/* ========================================
   Everwell Bio — Premium Website Styles
   Design System: Fresh Agriculture ×
   International B2B (Light Theme)
   ======================================== */

/* ---------- CSS Variables ---------- */
:root {
    /* Colors — Fresh Agriculture Green */
    --color-bg: #FFFFFF;
    --color-bg-alt: #F4F9F5;
    --color-bg-soft: #EAF4EE;
    --color-dark: #0E3B27;
    --color-dark-alt: #14543F;
    --color-primary: #157A4C;
    --color-primary-light: #2E9E68;
    --color-accent: #157A4C;
    --color-lime: #8CC63F;
    --color-leaf: #7FB069;
    --color-text: #22332A;
    --color-text-muted: #5C6E64;
    --color-text-light: #8CA096;
    --color-white: #FFFFFF;
    --color-border: #E3EDE6;
    --color-border-dark: rgba(14, 59, 39, 0.12);

    /* Typography */
    --font-display: 'Space Grotesk', sans-serif;
    --font-body: 'Inter', sans-serif;

    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 4rem;
    --space-xl: 6rem;
    --space-2xl: 8rem;

    /* Layout */
    --container-max: 1200px;
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 999px;

    /* Transitions */
    --transition: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --transition-slow: 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);

    /* Shadows */
    --shadow-sm: 0 2px 12px rgba(20, 84, 63, 0.07);
    --shadow-md: 0 8px 32px rgba(20, 84, 63, 0.1);
    --shadow-lg: 0 16px 48px rgba(20, 84, 63, 0.14);
    --shadow-glow: 0 8px 32px rgba(46, 158, 104, 0.22);
}

/* ---------- Reset ---------- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    background: var(--color-white);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

::selection {
    background: var(--color-primary-light);
    color: #fff;
}

/* ---------- Container ---------- */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 2rem;
}

/* ---------- Typography Utilities ---------- */
.section-tag {
    display: inline-block;
    font-family: var(--font-display);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: 1rem;
    position: relative;
    padding-left: 1.4rem;
}

.section-tag::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1rem;
    height: 2px;
    background: var(--color-lime);
    border-radius: 2px;
}

.section-header-center .section-tag {
    padding-left: 0;
}

.section-header-center .section-tag::before {
    display: none;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4.5vw, 3.4rem);
    font-weight: 600;
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: var(--color-dark);
}

.section-desc {
    color: var(--color-text-muted);
    font-size: 1.05rem;
    max-width: 620px;
    margin-top: 1.2rem;
}

.section-header {
    margin-bottom: var(--space-lg);
}

.section-header-center {
    text-align: center;
}

.section-header-center .section-desc {
    margin-left: auto;
    margin-right: auto;
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0.95rem 1.9rem;
    border-radius: var(--radius-full);
    transition: all var(--transition);
    letter-spacing: 0.01em;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-primary) 100%);
    color: var(--color-white);
    box-shadow: 0 6px 20px rgba(21, 122, 76, 0.28);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(21, 122, 76, 0.38);
}

.btn-ghost {
    background: transparent;
    color: var(--color-primary);
    border: 1.5px solid var(--color-primary);
}

.btn-ghost:hover {
    background: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-3px);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* ---------- Reveal Animation ---------- */
.reveal {
    opacity: 0;
    transform: translateY(36px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ========================================
   Navigation
   ======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all var(--transition);
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: var(--shadow-sm);
    border-bottom: 1px solid var(--color-border);
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0.9rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.7rem;
}

.logo-image {
    height: 44px;
    width: auto;
    display: block;
    transition: opacity 0.2s ease;
}

.nav-logo:hover .logo-image {
    opacity: 0.85;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--color-dark);
    letter-spacing: -0.01em;
}

.logo-accent {
    color: var(--color-primary-light);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.nav-link {
    font-size: 0.92rem;
    font-weight: 500;
    color: var(--color-text);
    transition: color var(--transition);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -6px;
    width: 0;
    height: 2px;
    background: var(--color-primary-light);
    border-radius: 2px;
    transition: width var(--transition);
}

.nav-link:hover,
.nav-link.active-link {
    color: var(--color-primary);
}

.nav-link:hover::after,
.nav-link.active-link::after {
    width: 100%;
}

.nav-cta {
    background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary));
    color: var(--color-white) !important;
    padding: 0.65rem 1.4rem;
    border-radius: var(--radius-full);
    box-shadow: 0 4px 14px rgba(21, 122, 76, 0.25);
    transition: all var(--transition);
}

.nav-cta::after { display: none; }

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 22px rgba(21, 122, 76, 0.35);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 0.5rem;
    cursor: pointer;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-dark);
    border-radius: 2px;
    transition: all var(--transition);
}

.nav-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ========================================
   Hero — Full-bleed immersive image
   ======================================== */
.hero {
    position: relative;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    overflow: hidden;
    background: var(--color-dark);
}

.hero-media {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 1.2s ease-in-out;
    will-change: opacity;
    pointer-events: none;
}

.hero-slide.is-active {
    opacity: 1;
    z-index: 1;
}

.hero-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 40%;
    display: block;
    will-change: transform;
}

.hero-slide.is-active .hero-bg-img {
    animation: heroZoom 22s ease-in-out infinite alternate;
}

/* Slideshow dot indicators (right side, vertical) */
.hero-dots {
    position: absolute;
    right: 1.75rem;
    top: 50%;
    transform: translateY(-50%);
    z-index: 4;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.hero-dot {
    width: 11px;
    height: 11px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.32);
    border: 1.5px solid rgba(255, 255, 255, 0.65);
    padding: 0;
    cursor: pointer;
    transition: background 0.35s ease, transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.hero-dot:hover {
    background: rgba(255, 255, 255, 0.7);
    transform: scale(1.2);
}

.hero-dot.is-active {
    background: var(--color-accent);
    border-color: var(--color-accent);
    transform: scale(1.35);
    box-shadow: 0 0 0 4px rgba(140, 198, 63, 0.28);
}

@media (max-width: 768px) {
    .hero-dots {
        right: 1rem;
        top: auto;
        bottom: 7.5rem;
        transform: none;
        flex-direction: row;
        gap: 0.5rem;
    }
    .hero-dot {
        width: 9px;
        height: 9px;
    }
}

@keyframes heroZoom {
    from { transform: scale(1); }
    to { transform: scale(1.12); }
}

.hero-scrim {
    position: absolute;
    inset: 0;
    z-index: 1;
    background:
        linear-gradient(to right, rgba(7, 32, 21, 0.82) 0%, rgba(7, 32, 21, 0.55) 42%, rgba(7, 32, 21, 0.18) 75%, rgba(7, 32, 21, 0.35) 100%),
        linear-gradient(to top, rgba(7, 32, 21, 0.85) 0%, transparent 35%);
}

.hero-content-hero {
    position: relative;
    z-index: 2;
    max-width: 1240px;
    width: 100%;
    margin: 0 auto;
    padding: 8rem 2rem 10rem;
}

.hero-badge-light {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.28);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: #EAF6EE;
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    padding: 0.55rem 1.2rem;
    border-radius: var(--radius-full);
    margin-bottom: 2rem;
}

.hero-badge-light .badge-dot {
    background: var(--color-lime);
}

.hero-title-hero {
    font-family: var(--font-display);
    font-size: clamp(2.8rem, 6.2vw, 5.2rem);
    font-weight: 700;
    line-height: 1.05;
    letter-spacing: -0.028em;
    color: #ffffff;
    text-shadow: 0 2px 30px rgba(0, 0, 0, 0.25);
    margin-bottom: 1.8rem;
    max-width: 900px;
}

.hero-title-accent-hero {
    color: transparent;
    background: linear-gradient(100deg, #A8E6C3 0%, var(--color-lime) 55%, #D9F2B4 100%);
    -webkit-background-clip: text;
    background-clip: text;
}

.hero-subtitle-hero {
    font-size: clamp(1.05rem, 1.4vw, 1.25rem);
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.7;
    max-width: 560px;
    margin-bottom: 2.6rem;
}

.hero-actions-hero {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn-hero-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    background: linear-gradient(120deg, var(--color-lime) 0%, #6FB32E 100%);
    color: #0B2A1F;
    font-weight: 700;
    font-size: 1rem;
    padding: 1rem 2rem;
    border-radius: var(--radius-full);
    text-decoration: none;
    box-shadow: 0 10px 32px rgba(140, 198, 63, 0.38);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.btn-hero-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 16px 42px rgba(140, 198, 63, 0.5);
}

.btn-hero-glass {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1.5px solid rgba(255, 255, 255, 0.45);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: #ffffff;
    font-weight: 600;
    font-size: 1rem;
    padding: 1rem 2rem;
    border-radius: var(--radius-full);
    text-decoration: none;
    transition: background 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
}

.btn-hero-glass:hover {
    background: rgba(255, 255, 255, 0.22);
    border-color: rgba(255, 255, 255, 0.75);
    transform: translateY(-3px);
}

/* Bottom stats strip over image */
.hero-bottom-strip {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2;
    border-top: 1px solid rgba(255, 255, 255, 0.16);
    background: rgba(7, 32, 21, 0.35);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.hero-strip-inner {
    max-width: 1240px;
    margin: 0 auto;
    padding: 1.4rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.hero-strip-item {
    display: flex;
    align-items: baseline;
    gap: 0.6rem;
}

.hero-strip-item strong {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--color-lime);
    line-height: 1;
}

.hero-strip-item span {
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.75);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.hero-strip-div {
    width: 1px;
    height: 2rem;
    background: rgba(255, 255, 255, 0.2);
}

.hero-scroll {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: 6.5rem;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.6rem;
    color: rgba(255, 255, 255, 0.65);
    font-size: 0.72rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
}

.scroll-line {
    width: 1px;
    height: 44px;
    background: rgba(255, 255, 255, 0.2);
    position: relative;
    overflow: hidden;
}

.scroll-line::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 14px;
    background: rgba(255, 255, 255, 0.85);
    animation: scrollDrop 1.8s ease-in-out infinite;
}

@keyframes scrollDrop {
    0% { transform: translateY(-14px); }
    100% { transform: translateY(44px); }
}

/* Navbar over dark hero */
.navbar.scrolled .logo-image,
.navbar.scrolled .logo-text {
    /* logo has white card in footer; on dark hero keep as-is */
}

/* ========================================
   Stats Bar
   ======================================== */
.stats-bar {
    background: linear-gradient(120deg, #EAF6EE 0%, #F2FAF4 50%, #EAF4E4 100%);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    padding: 3.2rem 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    text-align: center;
}

.stat-number {
    font-family: var(--font-display);
    font-size: clamp(2.2rem, 4vw, 3.2rem);
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.1;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    letter-spacing: 0.04em;
    line-height: 1.5;
}

/* ========================================
   About
   ======================================== */
.about {
    padding: var(--space-2xl) 0;
    background: var(--color-white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 4.5rem;
    align-items: center;
}

.about-lead {
    font-size: 1.18rem;
    font-weight: 500;
    color: var(--color-dark);
    line-height: 1.65;
    margin-bottom: 1.4rem;
}

.about-text p:not(.about-lead) {
    color: var(--color-text-muted);
    margin-bottom: 1.1rem;
}

.about-features {
    margin-top: 1.8rem;
    display: grid;
    gap: 0.9rem;
}

.about-feature {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    color: var(--color-dark);
    font-weight: 500;
    font-size: 0.95rem;
}

.about-feature svg {
    color: var(--color-primary-light);
    flex-shrink: 0;
}

.about-visual {
    position: relative;
}

.about-image-main {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 6px solid var(--color-white);
    position: relative;
    z-index: 1;
}

.about-image-main img {
    width: 100%;
    height: 420px;
    object-fit: cover;
    transition: transform 0.8s ease;
}

.about-image-main:hover img {
    transform: scale(1.05);
}

.about-image-main::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(14, 59, 39, 0.28) 0%, transparent 40%);
    pointer-events: none;
}

.about-card-stack {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.2rem;
    margin-top: -3.5rem;
    padding: 0 1.5rem;
    position: relative;
    z-index: 2;
}

.about-card {
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: 1.4rem;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
}

.about-card-main {
    grid-column: 1 / -1;
    display: flex;
    align-items: center;
    gap: 1.1rem;
}

.card-icon {
    width: 62px;
    height: 62px;
    border-radius: 16px;
    background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary));
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: var(--shadow-glow);
}

.about-card-main h3 {
    font-family: var(--font-display);
    font-size: 1.05rem;
    color: var(--color-dark);
    margin-bottom: 0.25rem;
}

.about-card-main p {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    line-height: 1.5;
}

.about-card-accent,
.about-card-accent-2 {
    text-align: center;
    padding: 1.1rem;
}

.about-card-accent {
    background: linear-gradient(135deg, #EAF6EE, #F2FAF4);
    border-color: #D5EBDD;
}

.about-card-accent-2 {
    background: linear-gradient(135deg, #F3F9E9, #EAF4DC);
    border-color: #E0EFC8;
}

.metric-value {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.1;
}

.about-card-accent-2 .metric-value {
    color: #6FA22E;
}

.metric-label {
    font-size: 0.78rem;
    color: var(--color-text-muted);
    margin-top: 0.2rem;
}

/* ========================================
   Products
   ======================================== */
.products {
    padding: var(--space-2xl) 0;
    background: var(--color-bg-alt);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.6rem;
}

.product-card {
    background: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: all var(--transition);
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    position: relative;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.product-card-featured {
    border: 2px solid var(--color-primary-light);
    box-shadow: var(--shadow-glow);
}

.product-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: linear-gradient(135deg, var(--color-lime), #6FA22E);
    color: var(--color-white);
    font-size: 0.68rem;
    font-weight: 700;
    padding: 0.32rem 0.8rem;
    border-radius: var(--radius-full);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    z-index: 2;
    box-shadow: 0 4px 12px rgba(140, 198, 63, 0.4);
}

.product-image {
    position: relative;
    background: var(--color-bg-soft);
    overflow: hidden;
}

.product-image img {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    transition: transform 0.7s ease;
}

.product-card:hover .product-image img {
    transform: scale(1.07);
}

.product-header {
    background: linear-gradient(120deg, #F0F8F2 0%, #E3F2E8 100%);
    padding: 1.5rem 1.6rem 1.2rem;
    display: flex;
    align-items: baseline;
    gap: 0.3rem;
    border-bottom: 1px solid var(--color-border);
}

.product-card-featured .product-header {
    background: linear-gradient(120deg, #DFF0E5 0%, #D0EAD8 100%);
}

.product-grade {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
}

.product-unit {
    color: var(--color-dark);
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 600;
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.product-unit span {
    font-family: var(--font-body);
    font-size: 0.62rem;
    font-weight: 500;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.product-body {
    padding: 1.5rem 1.6rem 1.7rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.product-body h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    color: var(--color-dark);
    margin-bottom: 0.6rem;
}

.product-desc {
    font-size: 0.88rem;
    color: var(--color-text-muted);
    margin-bottom: 1.2rem;
    flex-grow: 1;
}

.product-specs {
    border-top: 1px solid var(--color-border);
    padding-top: 1rem;
    margin-bottom: 1.3rem;
    display: grid;
    gap: 0.45rem;
}

.spec-row {
    display: flex;
    justify-content: space-between;
    gap: 0.8rem;
    font-size: 0.8rem;
}

.spec-label {
    color: var(--color-text-light);
}

.spec-value {
    color: var(--color-dark);
    font-weight: 600;
    text-align: right;
}

.product-link {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-primary);
    transition: gap var(--transition);
}

.product-link:hover {
    gap: 0.75rem;
    color: var(--color-primary-light);
}

/* ========================================
   Technology / Process
   ======================================== */
.technology {
    padding: var(--space-2xl) 0;
    background: var(--color-white);
    position: relative;
    overflow: hidden;
}

.process-timeline {
    display: flex;
    align-items: stretch;
    gap: 1.2rem;
}

.process-step {
    flex: 1;
    background: linear-gradient(180deg, #FFFFFF 0%, #F6FAF7 100%);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 2.2rem 1.8rem;
    position: relative;
    transition: all var(--transition);
    overflow: hidden;
}

.process-step::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary-light), var(--color-lime));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s ease;
}

.process-step:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-color: #CFE8D8;
}

.process-step:hover::before {
    transform: scaleX(1);
}

.step-number {
    font-family: var(--font-display);
    font-size: 3.2rem;
    font-weight: 700;
    color: var(--color-bg-soft);
    -webkit-text-stroke: 1.5px #BCDCC8;
    line-height: 1;
    margin-bottom: 0.8rem;
    transition: all var(--transition);
}

.process-step:hover .step-number {
    color: var(--color-bg-soft);
    -webkit-text-stroke: 1.5px var(--color-primary-light);
}

.step-icon {
    color: var(--color-primary);
    margin-bottom: 1rem;
    width: 56px;
    height: 56px;
    border-radius: 16px;
    background: var(--color-bg-soft);
    display: flex;
    align-items: center;
    justify-content: center;
}

.process-step h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--color-dark);
    margin-bottom: 0.6rem;
}

.process-step p {
    font-size: 0.87rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

.process-connector {
    align-self: center;
    width: 40px;
    height: 2px;
    background: linear-gradient(to right, rgba(46, 158, 104, 0.15), rgba(140, 198, 63, 0.6), rgba(46, 158, 104, 0.15));
    border-radius: 2px;
    flex-shrink: 0;
}

/* ========================================
   Source to Solution
   ======================================== */
.source-solution {
    padding: var(--space-2xl) 0;
    background:
        radial-gradient(ellipse at 10% 20%, rgba(140, 198, 63, 0.08) 0%, transparent 40%),
        var(--color-bg-alt);
}

.ss-grid {
    display: grid;
    grid-template-columns: 1fr 1.05fr;
    gap: 4.5rem;
    align-items: center;
}

.ss-image {
    position: relative;
}

.ss-image img {
    width: 100%;
    height: 480px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 6px solid var(--color-white);
}

.ss-image-badge {
    position: absolute;
    bottom: -1.4rem;
    right: -1rem;
    background: var(--color-white);
    padding: 1.1rem 1.6rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
    text-align: center;
}

.ss-badge-num {
    font-family: var(--font-display);
    font-size: 1.7rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.1;
}

.ss-badge-text {
    font-size: 0.75rem;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.ss-lead {
    color: var(--color-text-muted);
    font-size: 1.05rem;
    margin: 1.4rem 0 2rem;
}

.ss-features {
    display: grid;
    gap: 1.6rem;
}

.ss-feature {
    display: flex;
    gap: 1.2rem;
    align-items: flex-start;
}

.ss-feature-num {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-primary);
    width: 46px;
    height: 46px;
    border-radius: 14px;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: var(--shadow-sm);
}

.ss-feature h4 {
    font-family: var(--font-display);
    font-size: 1.05rem;
    color: var(--color-dark);
    margin-bottom: 0.3rem;
}

.ss-feature p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

/* ========================================
   Video Showcase
   ======================================== */
.video-showcase {
    padding: var(--space-2xl) 0;
    background: var(--color-white);
}

.video-frame {
    position: relative;
    max-width: 960px;
    margin: 0 auto;
}

.video-wrapper {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 6px solid var(--color-white);
    background: #0E3B27;
}

.video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

/* ==================== Video Cover (click-to-play) ==================== */
.video-cover {
    position: absolute;
    inset: 0;
    cursor: pointer;
    overflow: hidden;
    transition: transform 0.5s ease;
}

.video-cover:hover { transform: scale(1.02); }

.video-cover:focus-visible {
    outline: 3px solid var(--color-lime);
    outline-offset: -3px;
}

.video-cover-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: filter 0.4s ease, transform 0.6s ease;
}

.video-cover:hover .video-cover-img {
    filter: brightness(1.15);
    transform: scale(1.05);
}

.video-cover-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: 0 6% 0 8%;
    background: linear-gradient(90deg, rgba(11, 42, 31, 0.55) 0%, rgba(11, 42, 31, 0.15) 50%, transparent 100%);
    color: #fff;
    pointer-events: none;
}

.video-play-btn {
    width: 84px;
    height: 84px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.95);
    color: #0B2A1F;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4), 0 0 0 0 rgba(255, 255, 255, 0.5);
    margin-bottom: 1.4rem;
    transition: all 0.35s cubic-bezier(0.2, 0.8, 0.2, 1);
    animation: videoPlayPulse 2.4s ease-in-out infinite;
}

.video-play-btn svg {
    margin-left: 4px;  /* visually center the triangle */
}

@keyframes videoPlayPulse {
    0%, 100% { box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4), 0 0 0 0 rgba(255, 255, 255, 0.5); }
    50% { box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4), 0 0 0 18px rgba(255, 255, 255, 0); }
}

.video-cover:hover .video-play-btn {
    transform: scale(1.08);
    background: var(--color-lime, #8CC63F);
    color: #0B2A1F;
    animation: none;
}

.video-cover-text {
    max-width: 480px;
}

.video-cover-tag {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-lime, #8CC63F);
    margin-bottom: 0.6rem;
    padding: 0.35rem 0.8rem;
    border: 1px solid rgba(140, 198, 63, 0.4);
    border-radius: 999px;
    background: rgba(140, 198, 63, 0.1);
    backdrop-filter: blur(4px);
}

.video-cover-text h3 {
    font-size: clamp(1.4rem, 2.6vw, 2.1rem);
    font-weight: 700;
    line-height: 1.15;
    color: #fff;
    margin: 0 0 0.5rem;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.5);
}

.video-cover-text p {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.85);
    margin: 0;
    text-shadow: 0 1px 6px rgba(0, 0, 0, 0.5);
}

@media (max-width: 640px) {
    .video-cover-overlay {
        padding: 0 1.4rem 0 1.4rem;
        align-items: center;
        text-align: center;
    }
    .video-play-btn {
        width: 64px;
        height: 64px;
        margin-bottom: 1rem;
    }
    .video-cover-tag {
        font-size: 0.62rem;
    }
}

.video-corner {
    position: absolute;
    width: 42px;
    height: 42px;
    border: 3px solid var(--color-lime);
    z-index: 3;
    transition: all var(--transition-slow);
}

.video-corner-tl { top: -14px; left: -14px; border-right: none; border-bottom: none; border-radius: 8px 0 0 0; }
.video-corner-tr { top: -14px; right: -14px; border-left: none; border-bottom: none; border-radius: 0 8px 0 0; }
.video-corner-bl { bottom: -14px; left: -14px; border-right: none; border-top: none; border-radius: 0 0 0 8px; }
.video-corner-br { bottom: -14px; right: -14px; border-left: none; border-top: none; border-radius: 0 0 8px 0; }

.video-frame:hover .video-corner-tl { top: -20px; left: -20px; }
.video-frame:hover .video-corner-tr { top: -20px; right: -20px; }
.video-frame:hover .video-corner-bl { bottom: -20px; left: -20px; }
.video-frame:hover .video-corner-br { bottom: -20px; right: -20px; }

.video-meta {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.4rem;
    max-width: 960px;
    margin: 2.4rem auto 0;
    text-align: center;
}

.video-meta-item {
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.4rem 1rem;
    transition: all var(--transition);
}

.video-meta-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-sm);
    background: var(--color-white);
}

.video-meta-item strong {
    display: block;
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--color-primary);
    margin-bottom: 0.25rem;
}

.video-meta-item span {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

/* ========================================
   Gallery
   ======================================== */
.gallery {
    padding: var(--space-2xl) 0;
    background: var(--color-bg-alt);
}

.gallery-strip {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.4rem;
}

.gallery-card {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    aspect-ratio: 3 / 4;
    transition: all var(--transition);
}

.gallery-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s ease;
}

.gallery-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.gallery-card:hover img {
    transform: scale(1.08);
}

.gallery-caption {
    position: absolute;
    inset: auto 0 0 0;
    padding: 2.2rem 1.2rem 1.1rem;
    background: linear-gradient(to top, rgba(14, 59, 39, 0.78) 0%, transparent 100%);
    color: var(--color-white);
}

.gallery-caption span {
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}

/* ========================================
   Applications
   ======================================== */
.applications {
    padding: var(--space-2xl) 0;
    position: relative;
    overflow: hidden;
    background: var(--color-white);
}

.applications-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0.14;
}

.applications-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(255,255,255,0.7) 0%, rgba(255,255,255,0.25) 50%, rgba(244,249,245,0.9) 100%);
}

.applications .container {
    position: relative;
    z-index: 2;
}

.apps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.app-card {
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 2rem 1.7rem;
    transition: all var(--transition);
}

.app-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-color: #CFE8D8;
    background: var(--color-white);
}

.app-icon {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    background: var(--color-bg-soft);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.2rem;
    transition: all var(--transition);
}

.app-card:hover .app-icon {
    background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary));
    color: var(--color-white);
    box-shadow: var(--shadow-glow);
}

.app-card h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--color-dark);
    margin-bottom: 0.55rem;
}

.app-card p {
    font-size: 0.88rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

.app-highlight {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 3rem;
    align-items: center;
    background: linear-gradient(120deg, #F0F8F2, #EAF4E4);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
}

.app-highlight-image {
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.app-highlight-image img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: transform 0.8s ease;
}

.app-highlight:hover .app-highlight-image img {
    transform: scale(1.05);
}

.app-highlight-text h3 {
    font-family: var(--font-display);
    font-size: 1.6rem;
    color: var(--color-dark);
    margin-bottom: 1rem;
}

.app-highlight-text p {
    color: var(--color-text-muted);
    font-size: 0.98rem;
}

/* ========================================
   Advantages
   ======================================== */
.advantages {
    padding: var(--space-2xl) 0;
    background: var(--color-white);
}

.adv-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.adv-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 2.1rem 1.8rem;
    position: relative;
    overflow: hidden;
    transition: all var(--transition);
}

.adv-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary-light), var(--color-lime));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s ease;
}

.adv-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-color: #CFE8D8;
}

.adv-card:hover::before {
    transform: scaleX(1);
}

.adv-icon {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    background: var(--color-bg-soft);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.3rem;
    transition: all var(--transition);
}

.adv-card:hover .adv-icon {
    background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary));
    color: var(--color-white);
}

.adv-card h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--color-dark);
    margin-bottom: 0.55rem;
}

.adv-card p {
    font-size: 0.88rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* ========================================
   Global Reach
   ======================================== */
.global-reach {
    padding: var(--space-2xl) 0;
    background: var(--color-bg-alt);
}

.global-grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 4rem;
    align-items: center;
}

.global-desc {
    color: var(--color-text-muted);
    font-size: 1.02rem;
    margin: 1.4rem 0 2rem;
}

.global-regions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.region {
    flex: 1;
    min-width: 150px;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.2rem 1.3rem;
    transition: all var(--transition);
}

.region:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-sm);
    border-color: #CFE8D8;
}

.region-name {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.98rem;
    color: var(--color-primary);
    margin-bottom: 0.25rem;
}

.region-countries {
    font-size: 0.82rem;
    color: var(--color-text-muted);
}

.globe-container {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.globe-svg {
    width: 100%;
    max-width: 420px;
    height: auto;
    animation: globeFloat 7s ease-in-out infinite;
    filter: drop-shadow(0 20px 40px rgba(21, 122, 76, 0.22));
}

@keyframes globeFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-16px); }
}

.globe-dot {
    animation: dotPulse 2.4s ease-in-out infinite;
}

.globe-dot:nth-child(odd) { animation-delay: 0.6s; }
.globe-dot:nth-child(3n) { animation-delay: 1.2s; }

@keyframes dotPulse {
    0%, 100% { opacity: 1; r: 4; }
    50% { opacity: 0.5; }
}

.globe-pulse {
    position: absolute;
    width: 340px;
    height: 340px;
    border-radius: 50%;
    border: 1.5px solid rgba(46, 158, 104, 0.25);
    animation: globePulse 3.5s ease-out infinite;
}

@keyframes globePulse {
    0% { transform: scale(0.85); opacity: 1; }
    100% { transform: scale(1.25); opacity: 0; }
}

/* ========================================
   FAQ
   ======================================== */
.faq {
    padding: var(--space-2xl) 0;
    background: var(--color-white);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: grid;
    gap: 0.9rem;
}

.faq-item {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: all var(--transition);
}

.faq-item.active {
    border-color: var(--color-primary-light);
    box-shadow: var(--shadow-md);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding: 1.3rem 1.6rem;
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-dark);
    text-align: left;
    transition: color var(--transition);
}

.faq-item.active .faq-question {
    color: var(--color-primary);
}

.faq-icon {
    flex-shrink: 0;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: var(--color-bg-soft);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
}

.faq-item.active .faq-icon {
    background: var(--color-primary);
    color: var(--color-white);
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease, padding 0.5s ease;
}

.faq-item.active .faq-answer {
    max-height: 300px;
    padding: 0 1.6rem;
}

.faq-answer p {
    padding-bottom: 1.4rem;
    color: var(--color-text-muted);
    font-size: 0.93rem;
    line-height: 1.7;
}

/* ========================================
   Contact
   ======================================== */
.contact {
    padding: var(--space-2xl) 0;
    background: var(--color-bg-alt);
}

.contact-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 4rem;
    align-items: start;
}

.contact-desc {
    color: var(--color-text-muted);
    margin: 1.3rem 0 2.2rem;
    font-size: 1.02rem;
}

.contact-details {
    display: grid;
    gap: 1.2rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.contact-icon {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: var(--shadow-sm);
}

.contact-label {
    font-size: 0.75rem;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.contact-value {
    font-weight: 600;
    color: var(--color-dark);
    font-size: 0.95rem;
}

.contact-link {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s ease;
}

.contact-link:hover {
    color: var(--color-primary);
}

.contact-form-wrap {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 2.6rem;
    box-shadow: var(--shadow-md);
}

.contact-form {
    display: grid;
    gap: 1.3rem;
}

.form-group {
    display: grid;
    gap: 0.45rem;
}

.form-group label {
    font-size: 0.83rem;
    font-weight: 600;
    color: var(--color-dark);
    letter-spacing: 0.02em;
}

.form-group input,
.form-group textarea,
.form-group select {
    padding: 0.85rem 1.1rem;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 0.92rem;
    color: var(--color-text);
    background: var(--color-bg-alt);
    transition: all var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--color-primary-light);
    background: var(--color-white);
    box-shadow: 0 0 0 4px rgba(46, 158, 104, 0.12);
}

.form-group textarea {
    resize: vertical;
    min-height: 110px;
}

.form-note {
    text-align: center;
    font-size: 0.8rem;
    color: var(--color-text-light);
}

.form-success {
    text-align: center;
    padding: 2.5rem 1rem;
    opacity: 0;
    transform: translateY(16px);
    transition: all 0.6s ease;
}

.form-success.show {
    opacity: 1;
    transform: translateY(0);
}

.form-success-icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 1.4rem;
    border-radius: 50%;
    background: var(--color-bg-soft);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
}

.form-success h3 {
    font-family: var(--font-display);
    font-size: 1.4rem;
    color: var(--color-dark);
    margin-bottom: 0.7rem;
}

.form-success p {
    color: var(--color-text-muted);
    font-size: 0.93rem;
    max-width: 400px;
    margin: 0 auto;
}

/* ========================================
   Footer
   ======================================== */
.footer {
    background: linear-gradient(160deg, #10321F 0%, #0C291A 100%);
    color: rgba(255, 255, 255, 0.78);
    padding: var(--space-xl) 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 3rem;
    padding-bottom: 3rem;
}

.nav-logo-footer .logo-text {
    color: var(--color-white);
}

.logo-image-footer {
    height: 50px;
    padding: 6px 12px;
    background: var(--color-white);
    border-radius: 8px;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
}

.nav-logo-footer .logo-accent {
    color: var(--color-lime);
}

.footer-tagline {
    margin-top: 1.2rem;
    font-size: 0.9rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.6);
    max-width: 300px;
}

.footer-col h4 {
    font-family: var(--font-display);
    color: var(--color-white);
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 1.2rem;
    letter-spacing: 0.03em;
}

.footer-col ul {
    display: grid;
    gap: 0.65rem;
}

.footer-col a {
    font-size: 0.88rem;
    color: rgba(255, 255, 255, 0.62);
    transition: color var(--transition);
}

.footer-col a:hover {
    color: var(--color-lime);
}

.footer-col li {
    font-size: 0.88rem;
    color: rgba(255, 255, 255, 0.62);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1.6rem 0;
    text-align: center;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.45);
}

/* ========================================
   Responsive
   ======================================== */
@media (max-width: 1200px) {
    .hero-float-card { right: 0; }
    .hero-float-card-2 { right: 8%; }
}

@media (max-width: 1024px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .hero-grid,
    .about-grid,
    .ss-grid,
    .global-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 3.5rem;
    }

    .hero-visual {
        height: 480px;
        max-width: 560px;
        margin: 0 auto;
        width: 100%;
    }

    .app-highlight {
        grid-template-columns: 1fr;
        padding: 1.8rem;
    }

    .process-timeline {
        flex-direction: column;
        gap: 1rem;
    }

    .process-connector {
        width: 2px;
        height: 28px;
        background: linear-gradient(to bottom, rgba(46, 158, 104, 0.15), rgba(140, 198, 63, 0.6), rgba(46, 158, 104, 0.15));
        margin: 0 auto;
    }

    .gallery-strip {
        grid-template-columns: repeat(2, 1fr);
    }

    .video-meta {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    :root {
        --space-2xl: 5rem;
    }

    .logo-image {
        height: 36px;
    }

    .logo-image-footer {
        height: 42px;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: min(78vw, 340px);
        height: 100vh;
        background: var(--color-white);
        flex-direction: column;
        justify-content: center;
        align-items: flex-start;
        padding: 6rem 2.4rem;
        gap: 1.6rem;
        box-shadow: -16px 0 48px rgba(14, 59, 39, 0.14);
        transition: right 0.45s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-link {
        font-size: 1.15rem;
    }

    .nav-toggle {
        display: flex;
        z-index: 1001;
    }

    .hero-content-hero {
        padding: 7rem 1.4rem 11rem;
    }

    .hero-title-hero {
        font-size: clamp(2.2rem, 8.5vw, 3rem);
    }

    .hero-subtitle-hero {
        font-size: 1rem;
        margin-bottom: 2rem;
    }

    .hero-actions-hero {
        flex-direction: column;
        align-items: flex-start;
    }

    .hero-strip-inner {
        padding: 1rem 1.4rem;
        justify-content: flex-start;
        gap: 1rem;
        overflow-x: auto;
    }

    .hero-strip-item strong {
        font-size: 1.2rem;
    }

    .hero-strip-item span {
        font-size: 0.7rem;
    }

    .hero-strip-div {
        display: none;
    }

    .hero-scroll {
        display: none;
    }

    .hero-float-card {
        padding: 0.7rem 0.9rem;
        bottom: 32%;
    }

    .hero-float-card-2 {
        bottom: 4%;
        right: 4%;
    }

    .hero-trust {
        gap: 1rem;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.8rem;
    }

    .products-grid {
        grid-template-columns: 1fr;
        max-width: 420px;
        margin: 0 auto;
    }

    .apps-grid,
    .adv-grid {
        grid-template-columns: 1fr;
    }

    .gallery-strip {
        grid-template-columns: 1fr 1fr;
        gap: 0.9rem;
    }

    .global-regions {
        flex-direction: column;
        gap: 1rem;
    }

    .contact-form-wrap {
        padding: 1.6rem;
    }

    .about-card-stack {
        margin-top: -2.5rem;
    }

    .ss-image-badge {
        right: 0.5rem;
        bottom: -1rem;
        padding: 0.8rem 1.2rem;
    }
}

@media (max-width: 480px) {
    .hero-visual {
        height: 360px;
    }

    .hero-float-card strong {
        font-size: 0.9rem;
    }

    .float-card-icon {
        width: 36px;
        height: 36px;
        border-radius: 10px;
    }

    .video-meta {
        grid-template-columns: 1fr 1fr;
        gap: 0.8rem;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2.2rem;
    }
}

/* ---------- Reduced Motion ---------- */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ========================================
   Blog / Insights (added 2026-08-20)
   ======================================== */
.blog {
    padding: var(--space-2xl) 0;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
}

.blog-card {
    display: flex;
    flex-direction: column;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: all var(--transition);
    text-decoration: none;
}

.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.blog-card-media {
    position: relative;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: var(--color-bg-soft);
}

.blog-card-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s ease;
}

.blog-card:hover .blog-card-media img {
    transform: scale(1.07);
}

.blog-category {
    position: absolute;
    top: 0.9rem;
    left: 0.9rem;
    background: rgba(255, 255, 255, 0.94);
    color: var(--color-primary);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 0.35rem 0.8rem;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-sm);
}

.blog-card-body {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: 1.5rem 1.6rem 1.6rem;
}

.blog-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.7rem;
}

.blog-date {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--color-primary);
}

.blog-read {
    font-size: 0.78rem;
    color: var(--color-text-light);
}

.blog-card-body h3 {
    font-family: var(--font-display);
    font-size: 1.12rem;
    font-weight: 600;
    line-height: 1.35;
    color: var(--color-dark);
    margin-bottom: 0.7rem;
}

.blog-card:hover .blog-card-body h3 {
    color: var(--color-primary);
}

.blog-card-body p {
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--color-text-muted);
    margin-bottom: 1.1rem;
    flex: 1;
}

.blog-link {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-family: var(--font-display);
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--color-primary);
    transition: gap var(--transition);
}

.blog-card:hover .blog-link {
    gap: 0.75rem;
}

.blog-more {
    text-align: center;
    margin-top: 2.75rem;
}

/* Blog page */
.navbar-solid {
    background: rgba(255, 255, 255, 0.96);
    box-shadow: var(--shadow-sm);
    border-bottom: 1px solid var(--color-border);
}

.nav-link.active {
    color: var(--color-primary);
    font-weight: 600;
}

.page-hero {
    position: relative;
    padding: 9.5rem 0 4.5rem;
    background:
        radial-gradient(ellipse at 85% 10%, rgba(140, 198, 63, 0.12) 0%, transparent 45%),
        linear-gradient(180deg, #F2F9F4 0%, #FFFFFF 100%);
    overflow: hidden;
}

.page-hero-inner {
    max-width: 760px;
}

.page-hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.4rem, 5vw, 3.8rem);
    font-weight: 700;
    line-height: 1.08;
    letter-spacing: -0.025em;
    color: var(--color-dark);
    margin: 1.1rem 0 1.4rem;
}

.page-hero-accent {
    background: linear-gradient(120deg, var(--color-primary-light) 20%, var(--color-lime) 90%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.page-hero-subtitle {
    font-size: 1.08rem;
    line-height: 1.7;
    color: var(--color-text-muted);
    max-width: 620px;
}

.blog-page {
    padding-top: 4.5rem;
}

.contact-cta-simple {
    padding: var(--space-2xl) 0;
}

.cta-box {
    text-align: center;
    background:
        radial-gradient(ellipse at 80% 20%, rgba(140, 198, 63, 0.18) 0%, transparent 55%),
        linear-gradient(135deg, #0F3D2C 0%, #157A4C 100%);
    border-radius: var(--radius-lg);
    padding: 4rem 2rem;
}

.cta-box h2 {
    font-family: var(--font-display);
    font-size: clamp(1.7rem, 3.5vw, 2.4rem);
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.cta-box p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.02rem;
    max-width: 540px;
    margin: 0 auto 2rem;
    line-height: 1.65;
}

@media (max-width: 1024px) {
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .blog-grid {
        grid-template-columns: 1fr;
    }
}

/* ==================== Blog page — unified typography ==================== */

/* Unified meta separator dot */
.blog-meta-dot {
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--color-text-light);
    opacity: 0.6;
    flex-shrink: 0;
}

/* Title & excerpt line clamping so every card aligns */
.blog-card-body h3 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 3.02rem; /* 2 lines @ 1.35 line-height */
}

.blog-card-body p {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Featured article — full-width horizontal card */
.blog-card-featured {
    grid-column: 1 / -1;
    flex-direction: row;
}

.blog-card-featured .blog-card-media {
    width: 48%;
    flex-shrink: 0;
    aspect-ratio: auto;
    min-height: 320px;
}

.blog-card-featured .blog-card-body {
    padding: 2.6rem 2.8rem;
    justify-content: center;
}

.blog-card-featured .blog-card-body h3 {
    font-size: 1.6rem;
    line-height: 1.25;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    min-height: 0;
    margin-bottom: 0.9rem;
}

.blog-card-featured .blog-card-body p {
    font-size: 1rem;
    line-height: 1.7;
    -webkit-line-clamp: 4;
    line-clamp: 4;
    margin-bottom: 1.5rem;
}

.blog-card-featured .blog-link {
    font-size: 0.95rem;
}

.blog-featured-badge {
    position: absolute;
    bottom: 0.9rem;
    left: 0.9rem;
    background: linear-gradient(120deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    color: var(--color-white);
    font-family: var(--font-display);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 0.35rem 0.85rem;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-sm);
}

@media (max-width: 860px) {
    .blog-card-featured {
        flex-direction: column;
    }

    .blog-card-featured .blog-card-media {
        width: 100%;
        aspect-ratio: 16 / 9;
        min-height: 0;
    }

    .blog-card-featured .blog-card-body {
        padding: 1.5rem 1.6rem 1.6rem;
    }

    .blog-card-featured .blog-card-body h3 {
        font-size: 1.2rem;
    }
}

/* ==================== COA link button ==================== */

.product-actions {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
    margin-top: 1rem;
}

.product-coa-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-primary);
    background: rgba(21, 122, 76, 0.06);
    border: 1px solid rgba(21, 122, 76, 0.25);
    border-radius: var(--radius-sm);
    padding: 0.65rem 1rem;
    text-decoration: none;
    transition: all var(--transition);
}

.product-coa-link:hover {
    background: rgba(21, 122, 76, 0.12);
    border-color: var(--color-primary);
}

/* ==================== Product spec note (amino acid profile highlight) ==================== */

.product-spec-note {
    margin-top: 0.75rem;
    font-size: 0.78rem;
    line-height: 1.5;
    color: #4a8a1f;
    background: rgba(140, 198, 63, 0.1);
    border-left: 3px solid #8CC63F;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    padding: 0.55rem 0.8rem;
}

.product-spec-note strong {
    font-weight: 700;
    color: #3d7318;
}

/* ==================== Packaging ==================== */

.packaging {
    padding: 6rem 0;
    background: linear-gradient(180deg, #f8faf5 0%, #ffffff 100%);
}

.packaging-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 2rem;
    max-width: 920px;
    margin: 3rem auto 0;
}

.packaging-card {
    position: relative;
    background: #ffffff;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(21, 122, 76, 0.08);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.packaging-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(21, 122, 76, 0.15);
}

.packaging-badge {
    position: absolute;
    top: 1.25rem;
    left: 1.25rem;
    z-index: 2;
    background: var(--color-primary);
    color: #ffffff;
    font-family: var(--font-display);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 0.4rem 0.85rem;
    border-radius: var(--radius-full);
    box-shadow: 0 4px 12px rgba(21, 122, 76, 0.3);
}

.packaging-badge-alt {
    background: linear-gradient(135deg, #8CC63F 0%, #6ba829 100%);
    box-shadow: 0 4px 12px rgba(140, 198, 63, 0.3);
}

.packaging-image {
    background: #f4f7f0;
    padding: 2rem 2rem 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: 2 / 1;
    overflow: hidden;
}

.packaging-image img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.12));
}

.packaging-meta {
    padding: 1.75rem 1.75rem 2rem;
}

.packaging-meta h3 {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 600;
    color: #1a2e1f;
    margin: 0 0 0.65rem;
}

.packaging-meta p {
    font-size: 0.95rem;
    line-height: 1.6;
    color: #4a5d50;
    margin: 0 0 1.25rem;
}

.packaging-spec {
    list-style: none;
    margin: 0;
    padding: 1rem 0 0;
    border-top: 1px dashed rgba(21, 122, 76, 0.15);
}

.packaging-spec li {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 1rem;
    padding: 0.55rem 0;
    font-size: 0.88rem;
    color: #4a5d50;
    border-bottom: 1px dashed rgba(21, 122, 76, 0.1);
}

.packaging-spec li:last-child {
    border-bottom: 0;
}

.packaging-spec strong {
    font-weight: 600;
    color: #1a2e1f;
    flex-shrink: 0;
    font-family: var(--font-display);
}

.packaging-foot {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2rem;
    margin-top: 3rem;
    padding: 1.5rem 2rem;
    background: #ffffff;
    border-radius: var(--radius-full);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(21, 122, 76, 0.08);
}

.packaging-foot-item {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    font-size: 0.95rem;
    color: #1a2e1f;
    font-weight: 500;
}

.packaging-foot-item svg {
    color: var(--color-primary);
    flex-shrink: 0;
}

@media (max-width: 860px) {
    .packaging-grid {
        grid-template-columns: 1fr;
    }
    .packaging-foot {
        flex-direction: column;
        border-radius: var(--radius-lg);
        gap: 1rem;
    }
    .packaging-foot-item {
        justify-content: center;
    }
}

/* ==================== Lab Test Reports ==================== */

.lab-reports {
    padding: 6rem 0;
    background: #ffffff;
    position: relative;
}

.lab-reports::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(21, 122, 76, 0.2), transparent);
}

.lab-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
    margin-top: 3rem;
}

.lab-card {
    background: #ffffff;
    border: 1px solid rgba(21, 122, 76, 0.12);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: transform 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease;
    display: flex;
    flex-direction: column;
}

.lab-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(21, 122, 76, 0.12);
    border-color: rgba(21, 122, 76, 0.3);
}

.lab-badge {
    background: linear-gradient(135deg, #f4f7f0 0%, #e8efe2 100%);
    padding: 1.75rem 1.5rem 1.5rem;
    text-align: center;
    border-bottom: 1px solid rgba(21, 122, 76, 0.1);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.3rem;
}

.lab-badge-featured {
    background: linear-gradient(135deg, #157A4C 0%, #0e5a37 100%);
    border-bottom-color: transparent;
}

.lab-badge-featured .lab-badge-num,
.lab-badge-featured .lab-badge-label {
    color: #ffffff;
}

.lab-badge-num {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
    letter-spacing: -0.02em;
}

.lab-badge-unit {
    font-size: 1.4rem;
    margin-left: 0.1rem;
    opacity: 0.7;
}

.lab-badge-label {
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #4a5d50;
}

.lab-body {
    padding: 1.5rem 1.5rem 1.75rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.lab-body h3 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 600;
    color: #1a2e1f;
    margin: 0 0 1rem;
}

.lab-aa-list {
    list-style: none;
    margin: 0 0 1.25rem;
    padding: 0;
    flex: 1;
}

.lab-aa-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.45rem 0;
    font-size: 0.88rem;
    color: #4a5d50;
    border-bottom: 1px dashed rgba(21, 122, 76, 0.1);
}

.lab-aa-list li:last-child {
    border-bottom: 0;
}

.lab-aa-list strong {
    font-family: var(--font-display);
    font-weight: 600;
    color: var(--color-primary);
    font-size: 0.92rem;
}

.lab-meta {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.4rem 1rem;
    margin: 0 0 1.25rem;
    padding: 0.85rem 0.9rem;
    background: #f8faf5;
    border-radius: var(--radius-sm);
    font-size: 0.78rem;
}

.lab-meta > div {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    min-width: 0;
}

.lab-meta span {
    color: #7a8a7e;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-weight: 500;
}

.lab-meta strong {
    color: #1a2e1f;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.82rem;
    word-break: break-all;
    line-height: 1.3;
}

.lab-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: var(--color-primary);
    color: #ffffff;
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 600;
    padding: 0.7rem 1rem;
    border-radius: var(--radius-sm);
    text-decoration: none;
    transition: background 0.3s ease;
    margin-top: auto;
}

.lab-cta:hover {
    background: #0e5a37;
}

.lab-note {
    margin: 2rem auto 0;
    max-width: 760px;
    padding: 1rem 1.25rem;
    background: #fff8e1;
    border: 1px solid #ffe58f;
    border-left: 4px solid #faad14;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    color: #5b4708;
    line-height: 1.5;
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
}

.lab-note svg {
    flex-shrink: 0;
    margin-top: 2px;
    color: #faad14;
}

@media (max-width: 1024px) {
    .lab-grid {
        grid-template-columns: 1fr;
        max-width: 480px;
        margin-left: auto;
        margin-right: auto;
    }
}

/* ========================================
   Crops We Serve (mosaic)
   ======================================== */
.crops {
    padding: var(--space-2xl) 0;
    background: var(--color-white);
}

.crops-mosaic {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: 240px;
    gap: 1.1rem;
    margin-top: 3rem;
}

.crop-tile {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    cursor: pointer;
    transition: transform var(--transition), box-shadow var(--transition);
}

.crop-tile img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s ease;
}

.crop-tile:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.crop-tile:hover img {
    transform: scale(1.07);
}

.crop-tile-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1.4rem 1.2rem;
    background: linear-gradient(to top, rgba(14, 59, 39, 0.82) 0%, rgba(14, 59, 39, 0.25) 45%, transparent 75%);
    color: var(--color-white);
    pointer-events: none;
}

.crop-tile-name {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    line-height: 1.2;
}

.crop-tile-sub {
    font-size: 0.82rem;
    opacity: 0.9;
    margin-top: 0.3rem;
    letter-spacing: 0.01em;
}

.crop-tile-wide {
    grid-column: span 2;
}

@media (max-width: 900px) {
    .crops-mosaic {
        grid-template-columns: repeat(2, 1fr);
        grid-auto-rows: 200px;
    }
    .crop-tile-wide {
        grid-column: span 2;
    }
}

@media (max-width: 540px) {
    .crops-mosaic {
        grid-template-columns: 1fr;
        grid-auto-rows: 180px;
    }
    .crop-tile-wide {
        grid-column: span 1;
    }
}

/* ==================== Technology: Step Images ==================== */
.step-image {
    position: relative;
    width: 100%;
    height: 130px;
    overflow: hidden;
    border-radius: var(--radius-md);
    margin-bottom: 1.2rem;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
}

.step-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.process-step:hover .step-image img {
    transform: scale(1.06);
}

.step-number-badge {
    position: absolute;
    top: 0.7rem;
    left: 0.7rem;
    background: rgba(255, 255, 255, 0.95);
    color: var(--color-primary);
    font-weight: 700;
    font-size: 0.85rem;
    padding: 0.25rem 0.65rem;
    border-radius: 100px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    font-family: var(--font-display);
    letter-spacing: 0.02em;
}

/* ==================== Advantages: Card Images ==================== */
.adv-card {
    padding: 0 !important;
}

.adv-image {
    position: relative;
    width: 100%;
    height: 130px;
    overflow: hidden;
}

.adv-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.adv-card:hover .adv-image img {
    transform: scale(1.06);
}

.adv-image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(21, 122, 76, 0.18) 0%, rgba(21, 122, 76, 0.42) 100%);
    display: flex;
    align-items: flex-start;
    justify-content: flex-end;
    padding: 0.9rem 1rem;
}

.adv-image-overlay .adv-icon {
    background: rgba(255, 255, 255, 0.95);
    color: var(--color-primary);
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.12);
    backdrop-filter: blur(4px);
}

.adv-image-overlay .adv-icon svg {
    width: 26px;
    height: 26px;
}

.adv-body {
    padding: 1.6rem 1.8rem 1.9rem;
}

.adv-body h3 {
    margin-bottom: 0.55rem;
}

/* ==================== Global Network: Real Photos (removed) ==================== */
/* Photos removed in v20 — globe stands alone with cleaner composition */

.global-visual {
    position: relative;
}

/* ==================== Gallery: Bottom CTA ==================== */
.gallery-cta {
    margin-top: 2.6rem;
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ==================== Crops: Tile CTA hint ==================== */
.crop-tile-cta {
    display: block;
    margin-top: 0.5rem;
    font-size: 0.78rem;
    font-weight: 600;
    color: #ffffff;
    opacity: 0;
    transform: translateY(6px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.crop-tile:hover .crop-tile-cta {
    opacity: 1;
    transform: translateY(0);
}

/* ==================== Crops: Bottom CTA Panel ==================== */
.crops-cta {
    margin-top: 3rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    padding: 2rem 2.4rem;
    background: linear-gradient(135deg, #f6faf7 0%, #eef6e9 100%);
    border: 1px solid rgba(21, 122, 76, 0.12);
    border-radius: var(--radius-lg);
    box-shadow: 0 8px 24px rgba(21, 122, 76, 0.06);
}

.crops-cta-text {
    flex: 1;
    max-width: 560px;
}

.crops-cta-text h3 {
    color: var(--color-primary);
    margin-bottom: 0.45rem;
    font-size: 1.35rem;
}

.crops-cta-text p {
    color: var(--color-text-secondary);
    margin: 0;
    line-height: 1.55;
}

.crops-cta-buttons {
    display: flex;
    gap: 0.8rem;
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .crops-cta {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
        padding: 1.6rem 1.4rem;
    }
    .crops-cta-text { max-width: 100%; }
    .crops-cta-buttons {
        flex-direction: column;
        width: 100%;
    }
    .crops-cta-buttons .btn { width: 100%; justify-content: center; }
}

/* ========================================
   SUBPAGES — Nav Dropdown / Product Detail / Article / Contact
   ======================================== */

/* ---------- Nav Dropdown (Products) ---------- */
.nav-has-dropdown {
    position: relative;
}

.nav-chevron {
    margin-left: 0.3rem;
    transition: transform var(--transition);
    vertical-align: middle;
}

.nav-has-dropdown:hover .nav-chevron {
    transform: rotate(180deg);
}

.nav-dropdown {
    position: absolute;
    top: calc(100% + 14px);
    left: 50%;
    transform: translateX(-50%) translateY(8px);
    min-width: 230px;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: 0.55rem;
    opacity: 0;
    visibility: hidden;
    transition: all 0.28s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    z-index: 1000;
}

.nav-has-dropdown:hover .nav-dropdown,
.nav-has-dropdown:focus-within .nav-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.nav-dropdown::before {
    content: '';
    position: absolute;
    top: -14px;
    left: 0;
    right: 0;
    height: 14px;
}

.nav-dropdown li a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.6rem;
    padding: 0.62rem 0.9rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text);
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
}

.nav-dropdown li a:hover {
    background: var(--color-bg-soft);
    color: var(--color-primary);
}

.nav-dropdown-tag {
    font-size: 0.62rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--color-primary);
    background: var(--color-bg-soft);
    padding: 0.14rem 0.5rem;
    border-radius: var(--radius-full);
}

.nav-dropdown-all {
    border-top: 1px solid var(--color-border);
    margin-top: 0.4rem;
    padding-top: 0.45rem;
}

.nav-dropdown-all a {
    color: var(--color-primary) !important;
    font-weight: 600;
    font-size: 0.84rem !important;
}

@media (max-width: 1024px) {
    .nav-dropdown {
        position: static;
        transform: none;
        opacity: 1;
        visibility: visible;
        min-width: 0;
        box-shadow: none;
        border: none;
        border-left: 2px solid var(--color-border);
        border-radius: 0;
        margin: -0.4rem 0 -0.4rem 0.9rem;
        padding: 0.2rem 0 0.2rem 1rem;
        background: transparent;
    }

    .nav-has-dropdown {
        width: 100%;
    }

    .nav-has-dropdown > .nav-link {
        display: inline-flex;
        align-items: center;
    }

    .nav-dropdown li a {
        padding: 0.5rem 0.6rem;
        font-size: 0.98rem;
        color: var(--color-text-muted);
    }

    .nav-dropdown-all {
        border-top: none;
        margin-top: 0;
        padding-top: 0;
    }
}

/* ---------- Breadcrumb ---------- */
.breadcrumb {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.45rem;
    font-size: 0.84rem;
    color: var(--color-text-muted);
    margin-bottom: 1.4rem;
}

.breadcrumb a {
    color: var(--color-text-muted);
    transition: color var(--transition);
}

.breadcrumb a:hover {
    color: var(--color-primary);
}

.breadcrumb .sep {
    color: var(--color-text-light);
}

.breadcrumb .current {
    color: var(--color-primary);
    font-weight: 600;
}

/* ---------- Product Detail ---------- */
.pd-hero {
    padding: 9rem 0 4.5rem;
    background:
        radial-gradient(ellipse 60% 50% at 85% 10%, rgba(140, 198, 63, 0.10), transparent),
        linear-gradient(180deg, var(--color-bg-soft) 0%, var(--color-white) 100%);
}

.pd-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.pd-image-wrap {
    position: relative;
}

.pd-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    background: var(--color-white);
    border: 1px solid var(--color-border);
}

.pd-image img {
    display: block;
    width: 100%;
    height: auto;
}

.pd-badge {
    position: absolute;
    top: 1.2rem;
    left: 1.2rem;
    background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary));
    color: var(--color-white);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 0.45rem 1rem;
    border-radius: var(--radius-full);
    box-shadow: 0 4px 14px rgba(21, 122, 76, 0.3);
}

.pd-grade-chip {
    display: inline-flex;
    align-items: baseline;
    gap: 0.5rem;
    background: var(--color-bg-soft);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    padding: 0.5rem 1.3rem;
    margin-bottom: 1.2rem;
}

.pd-grade-chip .num {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
}

.pd-grade-chip .lbl {
    font-size: 0.82rem;
    color: var(--color-text-muted);
    font-weight: 500;
}

.pd-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 3.6vw, 2.8rem);
    font-weight: 700;
    color: var(--color-dark);
    line-height: 1.12;
    margin-bottom: 1rem;
}

.pd-subtitle {
    font-size: 1.08rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    margin-bottom: 1.8rem;
}

.pd-quick-specs {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

.pd-quick-spec {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1rem 1.1rem;
    text-align: center;
}

.pd-quick-spec strong {
    display: block;
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
}

.pd-quick-spec span {
    font-size: 0.76rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.pd-ctas {
    display: flex;
    flex-wrap: wrap;
    gap: 0.9rem;
    margin-bottom: 1rem;
}

.pd-trust {
    display: flex;
    flex-wrap: wrap;
    gap: 1.4rem;
    font-size: 0.84rem;
    color: var(--color-text-muted);
}

.pd-trust span {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.pd-trust svg {
    color: var(--color-primary);
}

/* ---------- Product Detail Sections ---------- */
.pd-section {
    padding: 4.5rem 0;
}

.pd-section-alt {
    background: var(--color-bg-alt);
}

.spec-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
}

.spec-table th,
.spec-table td {
    padding: 0.95rem 1.4rem;
    text-align: left;
    font-size: 0.95rem;
    border-bottom: 1px solid var(--color-border);
}

.spec-table thead th {
    background: var(--color-dark);
    color: var(--color-white);
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 0.03em;
}

.spec-table tbody tr:nth-child(even) {
    background: var(--color-bg-alt);
}

.spec-table tbody tr:last-child td {
    border-bottom: none;
}

.spec-table td:first-child {
    font-weight: 500;
    color: var(--color-text);
}

.spec-table td:last-child {
    font-weight: 600;
    color: var(--color-primary);
}

.pd-cols {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3.5rem;
    align-items: center;
}

.pd-list {
    display: flex;
    flex-direction: column;
    gap: 1.1rem;
}

.pd-list-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.pd-list-item .num {
    flex-shrink: 0;
    width: 2.3rem;
    height: 2.3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    background: var(--color-bg-soft);
    color: var(--color-primary);
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.95rem;
}

.pd-list-item h4 {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: 0.25rem;
}

.pd-list-item p {
    font-size: 0.93rem;
    color: var(--color-text-muted);
    line-height: 1.65;
}

.pd-image-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.pd-image-card img {
    display: block;
    width: 100%;
    height: auto;
}

/* related products */
.pd-related-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.8rem;
}

.pd-related-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: all var(--transition);
    display: block;
}

.pd-related-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary-light);
}

.pd-related-card .rel-img {
    height: 170px;
    overflow: hidden;
}

.pd-related-card .rel-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.pd-related-card:hover .rel-img img {
    transform: scale(1.06);
}

.pd-related-card .rel-body {
    padding: 1.2rem 1.3rem 1.4rem;
}

.pd-related-card .rel-grade {
    font-family: var(--font-display);
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.pd-related-card h4 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-dark);
    margin: 0.3rem 0 0.4rem;
}

.pd-related-card p {
    font-size: 0.87rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ---------- Article Page ---------- */
.article-hero {
    padding: 9rem 0 3.5rem;
    background: linear-gradient(180deg, var(--color-bg-soft) 0%, var(--color-white) 100%);
}

.article-hero .article-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.8rem;
    margin-bottom: 1.2rem;
    font-size: 0.86rem;
    color: var(--color-text-muted);
}

.article-hero .article-category {
    background: var(--color-primary);
    color: var(--color-white);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 0.32rem 0.85rem;
    border-radius: var(--radius-full);
}

.article-hero h1 {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 3.4vw, 2.6rem);
    font-weight: 700;
    color: var(--color-dark);
    line-height: 1.18;
    max-width: 820px;
    margin-bottom: 1rem;
}

.article-hero .article-dek {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    max-width: 720px;
    line-height: 1.7;
}

.article-body {
    max-width: 760px;
    margin: 0 auto;
    padding: 3rem 0 4.5rem;
}

.article-cover {
    max-width: 900px;
    margin: 0 auto 3rem;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.article-cover img {
    display: block;
    width: 100%;
    height: auto;
}

.article-body h2 {
    font-family: var(--font-display);
    font-size: 1.55rem;
    font-weight: 700;
    color: var(--color-dark);
    margin: 2.4rem 0 0.9rem;
    line-height: 1.3;
}

.article-body h3 {
    font-family: var(--font-display);
    font-size: 1.18rem;
    font-weight: 600;
    color: var(--color-dark-alt);
    margin: 1.8rem 0 0.7rem;
}

.article-body p {
    font-size: 1.02rem;
    color: var(--color-text);
    line-height: 1.85;
    margin-bottom: 1.15rem;
}

.article-body ul,
.article-body ol {
    margin: 0 0 1.3rem 1.3rem;
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
}

.article-body ul {
    list-style: none;
}

.article-body ul li {
    position: relative;
    padding-left: 1.2rem;
    font-size: 1rem;
    line-height: 1.75;
    color: var(--color-text);
}

.article-body ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.72rem;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--color-lime);
}

.article-body ol {
    list-style: decimal;
}

.article-body ol li {
    font-size: 1rem;
    line-height: 1.75;
    padding-left: 0.3rem;
}

.article-body strong {
    color: var(--color-dark);
    font-weight: 600;
}

.article-body table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.6rem 0;
    font-size: 0.94rem;
    border-radius: var(--radius-sm);
    overflow: hidden;
    border: 1px solid var(--color-border);
}

.article-body table th {
    background: var(--color-dark);
    color: var(--color-white);
    text-align: left;
    padding: 0.75rem 1rem;
    font-weight: 600;
}

.article-body table td {
    padding: 0.7rem 1rem;
    border-bottom: 1px solid var(--color-border);
}

.article-body table tr:nth-child(even) td {
    background: var(--color-bg-alt);
}

.article-body blockquote {
    border-left: 3px solid var(--color-lime);
    background: var(--color-bg-alt);
    padding: 1.1rem 1.5rem;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    margin: 1.6rem 0;
    font-style: italic;
    color: var(--color-dark-alt);
}

.article-cta-box {
    background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-dark-alt) 100%);
    border-radius: var(--radius-lg);
    padding: 2.4rem 2.6rem;
    margin: 3rem 0 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;
}

.article-cta-box h3 {
    color: var(--color-white);
    font-family: var(--font-display);
    font-size: 1.3rem;
    margin: 0 0 0.4rem !important;
}

.article-cta-box p {
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.95rem;
    margin: 0 !important;
}

/* ---------- Contact Page ---------- */
.contact-page-grid {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 4rem;
    align-items: start;
}

.contact-page-hero {
    padding: 9rem 0 5rem;
    background:
        radial-gradient(ellipse 55% 45% at 15% 15%, rgba(140, 198, 63, 0.10), transparent),
        linear-gradient(180deg, var(--color-bg-soft) 0%, var(--color-white) 100%);
}

.contact-extra-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.4rem 1.5rem;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    margin-top: 1rem;
    box-shadow: var(--shadow-sm);
}

.contact-extra-card .icon {
    flex-shrink: 0;
    width: 2.7rem;
    height: 2.7rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    background: var(--color-bg-soft);
    color: var(--color-primary);
}

.contact-extra-card h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: 0.3rem;
}

.contact-extra-card p {
    font-size: 0.88rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* ---------- Responsive (subpages) ---------- */
@media (max-width: 1024px) {
    .pd-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .pd-cols {
        grid-template-columns: 1fr;
        gap: 2.2rem;
    }

    .pd-related-grid {
        grid-template-columns: 1fr 1fr;
    }

    .contact-page-grid {
        grid-template-columns: 1fr;
        gap: 2.8rem;
    }
}

@media (max-width: 640px) {
    .pd-quick-specs {
        grid-template-columns: 1fr 1fr;
    }

    .pd-related-grid {
        grid-template-columns: 1fr;
    }

    .pd-hero,
    .article-hero,
    .contact-page-hero {
        padding-top: 7.5rem;
    }

    .spec-table th,
    .spec-table td {
        padding: 0.75rem 0.85rem;
        font-size: 0.86rem;
    }
}

/* ---------- Contact Page: two-column form row ---------- */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.3rem;
}

@media (max-width: 540px) {
    .form-row {
        grid-template-columns: 1fr;
        gap: 1.3rem;
    }
}

/* ==================== PDF Password Gate Modal ==================== */

.pdf-gate-overlay {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(11, 42, 31, 0.55);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    animation: pdfGateFadeIn 0.3s ease;
    padding: 1.5rem;
}

@keyframes pdfGateFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.pdf-gate-card {
    position: relative;
    background: #ffffff;
    border-radius: var(--radius-lg);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.25);
    padding: 2.6rem 2.4rem 2.2rem;
    max-width: 440px;
    width: 100%;
    text-align: center;
    animation: pdfGateSlideUp 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes pdfGateSlideUp {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.96);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.pdf-gate-close {
    position: absolute;
    top: 0.8rem;
    right: 1.1rem;
    background: none;
    border: none;
    font-size: 1.6rem;
    line-height: 1;
    color: var(--color-text-light);
    cursor: pointer;
    transition: color 0.2s ease;
    padding: 0.3rem;
}

.pdf-gate-close:hover {
    color: var(--color-dark);
}

.pdf-gate-icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(21, 122, 76, 0.08) 0%, rgba(140, 198, 63, 0.12) 100%);
    color: var(--color-primary);
}

.pdf-gate-title {
    font-family: var(--font-display);
    font-size: 1.45rem;
    font-weight: 700;
    color: var(--color-dark);
    margin: 0 0 0.5rem;
}

.pdf-gate-desc {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    line-height: 1.55;
    margin: 0 0 1.4rem;
}

.pdf-gate-hint {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    text-align: left;
    background: #f6faf7;
    border: 1px solid rgba(21, 122, 76, 0.15);
    border-radius: var(--radius-sm);
    padding: 0.85rem 1rem;
    margin-bottom: 1.5rem;
    font-size: 0.85rem;
    line-height: 1.55;
    color: var(--color-text-muted);
}

.pdf-gate-hint svg {
    flex-shrink: 0;
    margin-top: 2px;
    color: var(--color-primary);
}

.pdf-gate-hint a {
    color: var(--color-primary);
    font-weight: 600;
    text-decoration: none;
    border-bottom: 1px dashed var(--color-primary);
    transition: opacity 0.2s ease;
}

.pdf-gate-hint a:hover {
    opacity: 0.75;
}

.pdf-gate-input-row {
    display: flex;
    gap: 0.6rem;
    align-items: stretch;
}

.pdf-gate-input {
    flex: 1;
    min-width: 0;
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
    font-family: var(--font-display);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-sm);
    outline: none;
    transition: border-color 0.25s ease, box-shadow 0.25s ease;
    color: var(--color-dark);
    background: #ffffff;
}

.pdf-gate-input:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(21, 122, 76, 0.12);
}

.pdf-gate-input::placeholder {
    color: var(--color-text-light);
    font-family: var(--font-body);
    font-weight: 400;
}

.pdf-gate-btn {
    flex-shrink: 0;
    padding: 0.75rem 1.3rem;
    font-size: 0.9rem;
    font-family: var(--font-display);
    font-weight: 600;
    color: #ffffff;
    background: var(--color-primary);
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background 0.25s ease, transform 0.15s ease;
    white-space: nowrap;
}

.pdf-gate-btn:hover {
    background: #0e5a37;
    transform: translateY(-1px);
}

.pdf-gate-btn:active {
    transform: translateY(0);
}

.pdf-gate-error {
    margin: 0.85rem 0 0;
    font-size: 0.84rem;
    color: #d32f2f;
    min-height: 1.2rem;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.pdf-gate-error.show {
    opacity: 1;
}

@media (max-width: 480px) {
    .pdf-gate-card {
        padding: 2rem 1.5rem 1.8rem;
    }

    .pdf-gate-input-row {
        flex-direction: column;
    }

    .pdf-gate-btn {
        width: 100%;
        padding: 0.8rem;
    }
}

/* ========================================
   Multi-Device Adaptation (2026-08-21)
   Tablet nav drawer / touch dropdown / table scroll / iOS input zoom
   ======================================== */

/* ---------- 1) Tablet (769-1024px): hamburger drawer earlier, prevent nav overflow ---------- */
@media (max-width: 1024px) {
    .nav-toggle {
        display: flex;
        z-index: 1001;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: min(78vw, 340px);
        height: 100vh;
        height: 100dvh;
        background: var(--color-white);
        flex-direction: column;
        justify-content: center;
        align-items: flex-start;
        padding: 6rem 2.4rem;
        gap: 1.6rem;
        box-shadow: -16px 0 48px rgba(14, 59, 39, 0.14);
        transition: right 0.45s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-link {
        font-size: 1.15rem;
    }

    .nav-cta {
        padding: 0.75rem 1.6rem;
    }

    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ---------- 2) Touch devices (wide screens): tap-to-open dropdown state ---------- */
.nav-has-dropdown.dd-open .nav-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.nav-has-dropdown.dd-open .nav-chevron {
    transform: rotate(180deg);
}

/* ---------- 3) Small phones: tables scroll horizontally instead of crushing ---------- */
@media (max-width: 640px) {
    .spec-table,
    .article-body table {
        display: block;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
}

/* ---------- 4) Prevent iOS Safari auto-zoom on input focus (needs >= 16px on touch) ---------- */
@media (pointer: coarse) {
    .form-group input,
    .form-group textarea,
    .form-group select,
    .pdf-gate-input {
        font-size: 16px;
    }
}

/* ---------- 5) Very small phones (<380px): tighter gutters ---------- */
@media (max-width: 380px) {
    .container {
        padding: 0 1.2rem;
    }

    .nav-container {
        padding: 0.9rem 1.2rem;
    }

    .logo-image {
        height: 32px;
    }
}

/* ===== Contact channels compact labels ===== */
.ch-sub {
    font-size: 0.82em;
    opacity: 0.7;
}

.footer-col ul li .ch-sub {
    font-size: 0.8em;
    opacity: 0.6;
}

.contact-value .ch-sub {
    margin-right: 10px;
    display: inline-block;
}

.ch-note {
    font-style: normal;
    font-size: 0.75rem;
    opacity: 0.6;
    margin-left: 2px;
}