/* ═══════════════════════════════════════════
   ROOT DESIGN TOKENS
═══════════════════════════════════════════ */
:root {
    --clr-dark: #0f1f1c;
    --clr-dark-2: #173630;
    --clr-dark-3: #1e4a40;
    --clr-sage: #4d8c6a;
    --clr-accent: #7ecba1;
    --clr-bg: #F2FFF3;
    --clr-bg-2: #e8f7eb;
    --clr-bg-3: #daf0de;
    --clr-bg-4: #f9fffe;
    --clr-surface: #ffffff;
    --clr-text: #173630;
    --clr-text-2: #2d5045;
    --clr-text-muted: #5a7a70;
    --clr-text-faint: #8aaba3;
    --clr-on-dark: #F2FFF3;
    --clr-on-dark-2: rgba(242, 255, 243, 0.75);
    --clr-on-dark-3: rgba(242, 255, 243, 0.45);
    --ff-display: 'Fraunces', 'Palatino Linotype', serif;
    --ff-body: 'Roboto Slab', Georgia, serif;
    --space-lg: 48px;
    --space-xl: 80px;
    --nav-h: 80px;
    --radius-sm: 10px;
    --radius-md: 18px;
    --radius-lg: 28px;
    --radius-xl: 48px;
    --radius-full: 100px;
    --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
    --shadow-sm: 0 2px 12px rgba(23, 54, 48, 0.08);
    --shadow-md: 0 8px 32px rgba(23, 54, 48, 0.12);
    --shadow-lg: 0 20px 64px rgba(23, 54, 48, 0.16);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--ff-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--clr-text);
    background: var(--clr-bg);
    overflow-x: hidden;
}


img {
    max-width: 100%;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

h1,
h2,
h3,
h4,
h5 {
    font-family: var(--ff-display);
    font-weight: 500;
    line-height: 1.1;
    color: var(--clr-text);
}

h1 {
    font-size: clamp(40px, 5.5vw, 78px);
}

h2 {
    font-size: clamp(32px, 4vw, 60px);
}

h3 {
    font-size: clamp(20px, 2.2vw, 28px);
}

h4 {
    font-size: clamp(16px, 1.5vw, 20px);
}

p {
    font-family: var(--ff-body);
    font-size: clamp(14px, 2vw, 17px);
    line-height: 1.75;
    color: var(--clr-text-2);
    font-weight: 400;
}

/* ═══════════════════════════════════════════
   NAVBAR
═══════════════════════════════════════════ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--nav-h);
    display: flex;
    align-items: center;
    padding: 0 56px;
    background: rgba(242, 255, 243, 0.88);
    backdrop-filter: blur(24px);
    border-bottom: 1px solid rgba(110, 175, 136, 0.15);
    transition: background 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out);
}

.navbar.scrolled {
    background: rgba(242, 255, 243, 0.97);
    box-shadow: var(--shadow-sm);
}

.nav-logo {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    gap: 10px;
}

.nav-logo img {
    width: 190px;
}

.nav-links {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2px;
}

.nav-item {
    position: relative;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 10px 14px;
    font-family: var(--ff-body);
    font-size: 14.5px;
    font-weight: 400;
    color: var(--clr-text-2);
    border-radius: var(--radius-sm);
    background: none;
    border: none;
    cursor: pointer;
    transition: color 0.2s, background 0.2s;
    white-space: nowrap;
}

.nav-link:hover {
    color: var(--clr-dark-2);
    background: rgba(23, 54, 48, 0.06);
}

.nav-link i {
    font-size: 16px;
    transition: transform 0.25s var(--ease-out);
}

.nav-item:hover .nav-link i {
    transform: rotate(180deg);
}

.dropdown {
    position: absolute;
    top: calc(100% + 0px);
    left: 50%;
    transform: translateX(-50%) translateY(-8px) scale(0.97);
    min-width: 220px;
    background: rgba(249, 255, 254, 0.98);
    backdrop-filter: blur(32px);
    border: 1px solid rgba(110, 175, 136, 0.2);
    border-radius: var(--radius-md);
    padding: 8px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.22s var(--ease-out), transform 0.22s var(--ease-out);
    transform-origin: top center;
    box-shadow: var(--shadow-md);
}

.nav-item:hover .dropdown {
    opacity: 1;
    pointer-events: all;
    transform: translateX(-50%) translateY(0) scale(1);
}

.dropdown-label {
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--clr-text-faint);
    padding: 8px 12px 4px;
}

.dropdown-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 12px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    color: var(--clr-text-2);
    transition: background 0.15s, color 0.15s;
}

.dropdown-link i {
    font-size: 14px;
    color: var(--clr-sage);
    width: 16px;
    text-align: center;
}

.dropdown-link:hover {
    background: rgba(23, 54, 48, 0.06);
    color: var(--clr-dark-2);
}

.nav-cta-wrap {
    flex: 0 0 auto;
    margin-left: 16px;
}

.nav-cta {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 9px 22px;
    background: linear-gradient(135deg, var(--clr-dark-2) 0%, var(--clr-dark-3) 100%);
    color: var(--clr-on-dark);
    font-family: var(--ff-body);
    font-size: 13px;
    font-weight: 500;
    border-radius: var(--radius-full);
    transition: filter 0.25s, transform 0.25s var(--ease-out);
    overflow: hidden;
    position: relative;
}

.nav-cta i {
    transition: transform 0.3s var(--ease-out);
}

.nav-cta:hover {
    filter: brightness(1.12);
    /* transform: translateY(-1px); */
}

.nav-cta:hover i {
    transform: translate(3px, -3px);
}

.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    background: none;
    border: none;
    cursor: pointer;
    margin-left: auto;
    border-radius: var(--radius-sm);
    transition: background 0.2s;
    padding: 4px;
}

.hamburger:hover {
    background: rgba(23, 54, 48, 0.07);
}

.hamburger span {
    display: block;
    width: 20px;
    height: 1.5px;
    background: var(--clr-text);
    border-radius: 2px;
    transition: transform 0.3s var(--ease-out), opacity 0.3s;
}

.hamburger.active span:nth-child(1) {
    transform: translateY(6.5px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.hamburger.active span:nth-child(3) {
    transform: translateY(-6.5px) rotate(-45deg);
}

.mobile-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 31, 28, 0.3);
    z-index: 890;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.35s var(--ease-out);
}

.mobile-overlay.open {
    opacity: 1;
    pointer-events: all;
}

.mobile-menu {
    position: fixed;
    top: 0;
    left: -100%;
    bottom: 0;
    width: min(300px, 85vw);
    background: rgba(242, 255, 243, 0.98);
    backdrop-filter: blur(24px);
    border-right: 1px solid rgba(110, 175, 136, 0.18);
    padding: calc(var(--nav-h) + 20px) 24px 32px;
    transition: left 0.38s var(--ease-out);
    z-index: 900;
    overflow-y: auto;
}

.mobile-menu.open {
    left: 0;
}

.mobile-nav-item {
    border-bottom: 1px solid rgba(23, 54, 48, 0.07);
}

.mobile-nav-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 4px;
    font-size: 15px;
    font-weight: 400;
    color: var(--clr-text);
    background: none;
    border: none;
    font-family: var(--ff-body);
    width: 100%;
    cursor: pointer;
}

.mobile-dropdown {
    display: none;
    padding: 4px 0 10px;
}

.mobile-dropdown.open {
    display: block;
}

.mobile-dropdown-link {
    display: block;
    padding: 9px 12px;
    font-size: 13px;
    color: var(--clr-text-2);
    border-radius: var(--radius-sm);
    transition: background 0.15s;
}

.mobile-dropdown-link:hover {
    background: rgba(23, 54, 48, 0.06);
    color: var(--clr-dark-2);
}

.mobile-cta {
    display: block;
    margin-top: 24px;
    padding: 13px;
    text-align: center;
    background: linear-gradient(135deg, var(--clr-dark-2), var(--clr-dark-3));
    color: var(--clr-on-dark);
    border-radius: var(--radius-md);
    font-weight: 500;
    font-size: 14px;
}

/* ═══════════════════════════════════════════
   BUTTONS — with hover icon animation
═══════════════════════════════════════════ */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    background: linear-gradient(135deg, var(--clr-dark-2) 0%, var(--clr-dark-3) 100%);
    color: var(--clr-on-dark);
    font-family: var(--ff-body);
    font-size: 14px;
    font-weight: 500;
    border-radius: var(--radius-full);
    border: none;
    cursor: pointer;
    /* box-shadow: 0 4px 24px rgba(23, 54, 48, 0.4); */
    transition: transform 0.25s var(--ease-out), filter 0.25s;
    position: relative;
    overflow: hidden;
}

.btn-primary i {
    transition: transform 0.3s var(--ease-out), opacity 0.25s;
}

.btn-primary:hover {
    /* transform: translateY(-3px); */
    /* box-shadow: 0 14px 40px rgba(23, 54, 48, 0.45); */
    filter: brightness(1.1);
}

.btn-primary:hover i.ri-arrow-right-line {
    transform: translateX(5px);
    opacity: 0.7;
}

.btn-primary:hover i.ri-arrow-right-up-line {
    /* transform: translate(3px, -3px); */
}

.btn-ghost {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 26px;
    color: rgba(242, 255, 243, 0.9);
    font-family: var(--ff-body);
    font-size: 14px;
    font-weight: 400;
    border-radius: var(--radius-full);
    border: 1px solid rgba(242, 255, 243, 0.2);
    background: rgba(242, 255, 243, 0.06);
    backdrop-filter: blur(8px);
    transition: background 0.22s, border-color 0.22s, transform 0.22s var(--ease-out);
}

.btn-ghost i {
    transition: transform 0.3s var(--ease-out);
}

.btn-ghost:hover {
    background: rgba(242, 255, 243, 0.12);
    border-color: rgba(242, 255, 243, 0.35);
    /* transform: translateY(-2px); */
}

.btn-ghost:hover i {
    transform: translateX(5px);
}

.btn-accent {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 36px;
    background: linear-gradient(135deg, var(--clr-accent), #5ab585);
    color: var(--clr-dark);
    font-family: var(--ff-body);
    font-size: 14px;
    font-weight: 500;
    border-radius: var(--radius-full);
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 24px rgba(126, 203, 161, 0.3);
    transition: transform 0.25s var(--ease-out), box-shadow 0.25s, filter 0.25s;
}

.btn-accent i {
    transition: transform 0.3s var(--ease-out);
}

.btn-accent:hover {
    transform: translateY(-3px);
    box-shadow: 0 14px 40px rgba(126, 203, 161, 0.4);
    filter: brightness(1.08);
}

.btn-accent:hover i {
    transform: translateX(5px);
}

/* ═══════════════════════════════════════════
   SECTION 1 — HERO
═══════════════════════════════════════════ */
.video-section {
    position: relative;
    min-height: 96vh;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    overflow: hidden;
    background: #0a1512;
}

.video-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.video-bg video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.video-overlay {
    position: absolute;
    inset: 0;
    z-index: 2;
    background: linear-gradient(to right, rgba(10, 21, 18, 0.9) 0%, rgba(10, 21, 18, 0.6) 55%, rgba(10, 21, 18, 0.2) 100%),
        linear-gradient(to top, rgba(10, 21, 18, 0.7) 0%, transparent 50%);
}

.video-content {
    position: relative;
    z-index: 4;
    padding: 30px 80px;
    max-width: 960px;
    margin-top: var(--nav-h);
}

.video-headline {
    font-family: var(--ff-display);
    font-size: clamp(44px, 6.2vw, 84px);
    font-weight: 500;
    line-height: 1.04;
    letter-spacing: -0.02em;
    color: #fff;
    margin-bottom: 20px;
}

.video-subline {
    font-size: clamp(12px, 1vw, 14px);
    font-weight: 400;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--clr-bg-2);
    margin-bottom: 20px;
    font-family: var(--ff-body);
}

.video-actions {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

/* ═══════════════════════════════════════════
   INTRO STRIP
═══════════════════════════════════════════ */
.intro-strip {
    background: var(--clr-bg);
    padding: 30px 5px;
    border-bottom: 1px solid rgba(77, 140, 106, 0.15);
}

.intro-strip p {
    font-family: var(--ff-body);
    font-size: clamp(15px, 1.6vw, 22px);
    font-weight: 400;
    line-height: 1.75;
    color: var(--clr-on-dark-2);
    max-width: 1200px;
    margin: 0 auto;
    letter-spacing: 1.2px;
    text-align: center;
    border: 2px solid var(--clr-dark);
    padding: 50px 30px;
    border-radius: 25px;
    background-color: var(--clr-dark);
}

/* ═══════════════════════════════════════════
   SECTION 2 — DISCOVERY ENGINE
═══════════════════════════════════════════ */
.discovery-section {
    background: var(--clr-bg);
    padding: 20px 80px;
}

.discovery-header {
    text-align: center;
    margin-bottom: 26px;
}

.discovery-header h2 {
    color: var(--clr-dark);
    margin-bottom: 16px;
}

.discovery-header p {
    max-width: 790px;
    margin: 0 auto 16px;
    color: var(--clr-text-2);
}

.strategic-line {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 22px;
    background: rgba(23, 54, 48, 0.06);
    border: 1px solid rgba(23, 54, 48, 0.12);
    border-radius: var(--radius-full);
    font-family: var(--ff-display);
    font-size: 17px;
    font-style: italic;
    color: var(--clr-dark-2);
    margin-bottom: 52px;
}

.strategic-line i {
    color: var(--clr-sage);
    font-size: 15px;
}

.engine-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}

.engine-card {
    position: relative;
    height: 300px;
    border-radius: 24px;
    overflow: hidden;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(23, 54, 48, 0.12);
    transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1),
        box-shadow 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.engine-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 24px 60px rgba(23, 54, 48, 0.28), 0 0 0 2px rgba(126, 203, 161, 0.4);
}

.engine-card-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
    filter: brightness(0.82);
}

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

.engine-card-bottom-grad {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10, 21, 18, 0.88) 0%, rgba(10, 21, 18, 0.1) 45%, transparent 70%);
    z-index: 1;
}

.engine-card-full-grad {
    position: absolute;
    inset: 0;
    background: rgba(10, 21, 18, 0.78);
    opacity: 0;
    transition: opacity 0.5s cubic-bezier(0.22, 1, 0.36, 1);
    z-index: 2;
}

.engine-card:hover .engine-card-full-grad {
    opacity: 1;
}

.engine-card-content {
    position: absolute;
    inset: 0;
    z-index: 3;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 24px 22px;
}

.engine-card-icon {
    font-size: 26px;
    color: var(--clr-accent);
    margin-bottom: 10px;
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.45s cubic-bezier(0.22, 1, 0.36, 1) 0.04s,
        transform 0.45s cubic-bezier(0.22, 1, 0.36, 1) 0.04s;
}

.engine-card-title {
    font-family: var(--ff-display);
    font-size: 18px;
    font-weight: 500;
    color: #fff;
    margin-bottom: 10px;
    transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

.engine-card-desc {
    font-family: var(--ff-body);
    font-size: 13px;
    font-weight: 300;
    line-height: 1.65;
    color: rgba(242, 255, 243, 0.82);
    opacity: 0;
    transform: translateY(14px);
    transition: opacity 0.45s cubic-bezier(0.22, 1, 0.36, 1) 0.1s,
        transform 0.45s cubic-bezier(0.22, 1, 0.36, 1) 0.1s;
}

.engine-card:hover .engine-card-icon {
    opacity: 1;
    transform: translateY(0);
}

.engine-card:hover .engine-card-title {
    transform: translateY(-6px);
}

.engine-card:hover .engine-card-desc {
    opacity: 1;
    transform: translateY(0);
}

/* ═══════════════════════════════════════════
   SECTION 3 — BIOPROSPECTING
═══════════════════════════════════════════ */
.bioprospecting-section {
    background: var(--clr-bg-2);
    padding: var(--space-xl) 80px;
}

.bioprospecting-header {
    text-align: center;
    margin-bottom: 56px;
}

.bioprospecting-header h2 {
    color: var(--clr-dark);
}

.bioprospecting-body {
    display: flex;
    align-items: center;
    gap: 64px;
}

.bioprospecting-left {
    flex: 1;
}

.bioprospecting-left p {
    margin-bottom: 18px;
    color: var(--clr-text-2);
}

.bio-build-label {
    font-family: var(--ff-display);
    font-size: 16px;
    font-weight: 500;
    color: var(--clr-dark-2);
    margin-bottom: 14px;
    margin-top: 8px;
}

.bio-build-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 36px;
}

.bio-build-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--ff-body);
    font-size: 14px;
    color: var(--clr-dark-2);
    font-weight: 400;
}

.bio-build-item i {
    font-size: 14px;
    color: var(--clr-sage);
}

.bioprospecting-right {
    flex: 0 0 440px;
    max-width: 440px;
}

.bio-img-wrap {
    border-radius: var(--radius-lg);
    overflow: hidden;
    height: 460px;
}

.bio-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--ease-out);
}

.bio-img-wrap:hover img {
    transform: scale(1.04);
}

/* ═══════════════════════════════════════════
   SECTION 4 — BIOLOGICAL ASSET PLATFORM
═══════════════════════════════════════════ */
.asset-section {
    background: var(--clr-bg);
    padding: 30px 80px;
}

.asset-header {
    margin-bottom: 16px;
}

.asset-header h2 {
    color: var(--clr-dark);
    margin-bottom: 14px;
}

.asset-header p {
    color: var(--clr-text-2);
    max-width: 760px;
}

.core-components-label {
    font-family: var(--ff-body);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--clr-text-muted);
    margin-bottom: 28px;
    margin-top: 36px;
}

.asset-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
    margin-bottom: 40px;
}

.asset-card {
    position: relative;

    background: linear-gradient(to top, var(--clr-dark-2) 0%, var(--clr-dark-3) 100%);
    border: 1px solid rgba(23, 54, 48, 0.1);
    border-radius: 24px;
    padding: 36px 26px 32px;
    overflow: hidden;
    cursor: default;
    transition: transform 0.55s cubic-bezier(0.22, 1, 0.36, 1),
        box-shadow 0.55s cubic-bezier(0.22, 1, 0.36, 1),
        border-color 0.4s;
}

.asset-card::before {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 0;
    background: #f5f7f6;
    ;
    transition: height 0.6s cubic-bezier(0.22, 1, 0.36, 1);
    z-index: 0;
}

.asset-card:hover::before {
    height: 100%;
}

.asset-card:hover {
    transform: translateY(-6px) scale(1.02);
    box-shadow: #f5f7f6;
    ;
    border-color: rgba(126, 203, 161, 0.35);
}

.asset-card>* {
    position: relative;
    z-index: 1;
}

.asset-card-accent-line {
    position: absolute;
    top: 0;
    left: 0;
    height: 2px;
    width: 0%;
    background: linear-gradient(90deg, var(--clr-accent), var(--clr-sage));
    border-radius: 0 0 2px 0;
    transition: width 0.55s cubic-bezier(0.22, 1, 0.36, 1);
    z-index: 2;
}

.asset-card:hover .asset-card-accent-line {
    width: 100%;
}

.asset-card-icon {
    font-size: 28px;
    color: var(--clr-bg-2);
    margin-bottom: 18px;
    transition: color 0.4s cubic-bezier(0.22, 1, 0.36, 1) 0.1s,
        transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.asset-card:hover .asset-card-icon {
    color: var(--clr-dark-2);
    transform: translateY(-3px);
}

.asset-card h4 {
    font-family: var(--ff-display);
    font-size: 18px;
    font-weight: 500;
    color: var(--clr-bg-2);
    margin-bottom: 10px;
    transition: color 0.4s cubic-bezier(0.22, 1, 0.36, 1) 0.12s;
}

.asset-card p {
    font-size: 13px;
    color: var(--clr-bg-2);
    line-height: 1.65;
    transition: color 0.4s cubic-bezier(0.22, 1, 0.36, 1) 0.14s;
}

.asset-card:hover h4,
.asset-card:hover p {
    color: var(--clr-dark-2);
}

.asset-strategic {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 16px 22px;
    background: rgba(23, 54, 48, 0.05);
    border: 1px solid rgba(23, 54, 48, 0.1);
    border-radius: var(--radius-md);
    margin-bottom: 32px;
}

.asset-strategic i {
    font-size: 16px;
    color: var(--clr-sage);
}

.asset-strategic span {
    font-family: var(--ff-display);
    font-size: 20px;
    color: var(--clr-dark-2);
    font-style: italic;
}

/* ═══════════════════════════════════════════
   SECTION 5 — CRO & SCIENTIFIC SOLUTIONS
═══════════════════════════════════════════ */
.cro-section {
    background: var(--clr-dark-2);
    padding: var(--space-xl) 80px;
    width: 100%;
}

.cro-inner {
    max-width: 100%;
}

.cro-header {
    text-align: center;
    margin-bottom: 56px;
}

.cro-header h2 {
    color: var(--clr-on-dark);
    margin-bottom: 16px;
}

.cro-header p {
    color: var(--clr-on-dark-2);
    max-width: 640px;
    margin: 0 auto;
}

.cro-cards-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}

.cro-card {
    background: var(--clr-bg-2);
    border: 1px solid rgba(242, 255, 243, 0.1);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    transition: background 0.3s, border-color 0.3s, transform 0.3s var(--ease-out);
    cursor: pointer;
}

.cro-card:hover {
    background: var(--clr-dark);
    border-color: rgba(126, 203, 161, 0.35);
    transform: translateY(-6px);
}

.cro-card:hover h4 {
    color: var(--clr-bg-2);
}

.cro-card:hover p {
    color: var(--clr-bg-2);
}

.cro-card:hover .cro-card-icon {
    color: var(--clr-bg-2);
}

.cro-card-icon {
    font-size: 26px;
    color: var(--clr-dark-2);
    margin-bottom: 16px;
}

.cro-card h4 {
    font-family: var(--ff-display);
    font-size: 18px;
    color: var(--clr-dark-2);
    margin-bottom: 10px;
}

.cro-card p {
    font-size: 13.5px;
    color: var(--clr-dark-2);
    line-height: 1.65;
}

.cro-strategic {
    text-align: center;
    font-family: var(--ff-display);
    font-size: 18px;
    font-style: italic;
    color: var(--clr-on-dark-2);
    padding: 20px;
    border-top: 1px solid rgba(242, 255, 243, 0.1);
}

/* ═══════════════════════════════════════════
   SECTION 6 — PARTNER WITH US
═══════════════════════════════════════════ */
.partner-section {
    background: var(--clr-bg-4);
    padding: var(--space-xl) 80px;
}

.partner-body {
    display: flex;
    align-items: center;
    gap: 72px;
}

.partner-left {
    flex: 1;
}

.partner-left h2 {
    color: var(--clr-dark);
    margin-bottom: 18px;
}

.partner-left>p {
    color: var(--clr-text-2);
    margin-bottom: 36px;
    max-width: 590px;
}

.partner-col-title {
    font-family: var(--ff-display);
    font-size: 17px;
    font-weight: 500;
    color: var(--clr-dark-2);
    margin-bottom: 18px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(23, 54, 48, 0.1);
}

.partner-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 36px;
}

.partner-list-item {
    display: flex;
    width: 95%;
    align-items: center;
    gap: 14px;
    padding: 13px 18px;
    background: var(--clr-surface);
    border: 1px solid rgba(23, 54, 48, 0.09);
    border-radius: var(--radius-md);
    transition: border-color 0.3s, transform 0.35s cubic-bezier(0.22, 1, 0.36, 1),
        background 0.3s, box-shadow 0.35s cubic-bezier(0.22, 1, 0.36, 1);
    position: relative;
    overflow: hidden;
}

.partner-list-item:hover {
    background: var(--clr-bg-2);
    border-color: rgba(77, 140, 106, 0.3);
    transform: translateX(6px);
    box-shadow: 0 4px 20px rgba(23, 54, 48, 0.08);
}

.partner-list-item::before {
    content: '';
    display: block;
    position: absolute;
    left: 0;
    top: 50%;
    width: 3px;
    height: 0%;
    background: linear-gradient(to bottom, var(--clr-accent), var(--clr-sage));
    border-radius: 0 2px 2px 0;
    transform: translateY(-50%);
    transition: height 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.partner-list-item:hover::before {
    height: 70%;
}

.pli-icon {
    width: 34px;
    height: 34px;
    flex-shrink: 0;
    background: linear-gradient(135deg, var(--clr-dark-2), var(--clr-dark-3));
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.35s ease;
}

.partner-list-item:hover .pli-icon {
    transform: scale(1.1) rotate(-5deg);
    box-shadow: 0 4px 14px rgba(23, 54, 48, 0.25);
}

.pli-icon i {
    font-size: 15px;
    color: var(--clr-on-dark);
}

.pli-text {
    font-family: var(--ff-body);
    font-size: 15px;
    color: var(--clr-dark-2);
    font-weight: 400;
}

.partner-right {
    flex: 0 0 440px;
    max-width: 440px;
}

.partner-img-wrap {
    border-radius: var(--radius-lg);
    overflow: hidden;
    height: 520px;
    box-shadow: var(--shadow-lg);
}

.partner-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--ease-out);
}

.partner-img-wrap:hover img {
    transform: scale(1.04);
}

/* ═══════════════════════════════════════════
   SECTION 7 — CONTACT US
═══════════════════════════════════════════ */
.contact-section {
    background: var(--clr-bg-2);
    padding: var(--space-xl) 80px;
}

.contact-header {
    text-align: center;
    margin-bottom: 56px;
}

.contact-header h2 {
    color: var(--clr-dark);
    margin-bottom: 14px;
}

.contact-header p {
    max-width: 600px;
    margin: 0 auto;
    color: var(--clr-text-2);
}

.contact-body {
    display: flex;
    align-items: flex-start;
    gap: 64px;
}

/* LEFT — info panel */
.contact-info {
    flex: 0 0 380px;
    max-width: 380px;
}

.contact-info-card {
    background: var(--clr-dark);
    border-radius: var(--radius-lg);
    padding: 40px 36px;
    height: 100%;
}

.contact-info-card h3 {
    font-family: var(--ff-display);
    font-size: clamp(20px, 2vw, 26px);
    font-weight: 500;
    color: var(--clr-on-dark);
    margin-bottom: 10px;
    line-height: 1.2;
}

.contact-info-card>p {
    font-size: 13.5px;
    color: var(--clr-on-dark-2);
    line-height: 1.7;
    margin-bottom: 32px;
}

.contact-info-items {
    display: flex;
    flex-direction: column;
    gap: 22px;
    margin-bottom: 36px;
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.contact-info-icon {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    background: rgba(126, 203, 161, 0.12);
    border: 1px solid rgba(126, 203, 161, 0.2);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s, border-color 0.3s;
}

.contact-info-item:hover .contact-info-icon {
    background: rgba(126, 203, 161, 0.22);
    border-color: rgba(126, 203, 161, 0.4);
}

.contact-info-icon i {
    font-size: 17px;
    color: var(--clr-accent);
}

.contact-info-text {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.contact-info-label {
    font-family: var(--ff-body);
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--clr-on-dark-3);
}

.contact-info-value {
    font-family: var(--ff-body);
    font-size: 13.5px;
    font-weight: 300;
    color: rgba(242, 255, 243, 0.75);
    line-height: 1.65;
}

.contact-info-value a {
    color: rgba(242, 255, 243, 0.75);
    transition: color 0.22s;
}

.contact-info-value a:hover {
    color: var(--clr-accent);
}

.contact-social-row {
    display: flex;
    gap: 10px;
    padding-top: 28px;
    border-top: 1px solid rgba(242, 255, 243, 0.07);
}

.contact-social-link {
    width: 36px;
    height: 36px;
    border: 1px solid rgba(242, 255, 243, 0.1);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clr-on-dark-3);
    font-size: 14px;
    font-weight: 600;
    transition: border-color 0.25s, color 0.25s, background 0.25s;
}

.contact-social-link:hover {
    border-color: var(--clr-accent);
    color: var(--clr-accent);
    background: rgba(126, 203, 161, 0.08);
}

/* RIGHT — form panel */
.contact-form-wrap {
    flex: 1;
}

.contact-form-card {
    background: var(--clr-surface);
    border: 1px solid rgba(23, 54, 48, 0.1);
    border-radius: var(--radius-lg);
    padding: 44px 40px;
    box-shadow: var(--shadow-sm);
}

.contact-form-card h3 {
    font-family: var(--ff-display);
    font-size: clamp(18px, 1.8vw, 24px);
    font-weight: 500;
    color: var(--clr-dark);
    margin-bottom: 8px;
}

.contact-form-card>p {
    font-size: 13.5px;
    color: var(--clr-text-muted);
    margin-bottom: 32px;
    line-height: 1.65;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

.contact-field {
    display: flex;
    flex-direction: column;
    gap: 7px;
}

.contact-field label {
    font-family: var(--ff-body);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--clr-text-muted);
}

.contact-field input,
.contact-field textarea,
.contact-field select {
    font-family: var(--ff-body);
    font-size: 14px;
    font-weight: 400;
    color: var(--clr-text);
    background: var(--clr-bg);
    border: 1.5px solid rgba(23, 54, 48, 0.12);
    border-radius: var(--radius-sm);
    padding: 13px 16px;
    outline: none;
    transition: border-color 0.25s var(--ease-out), box-shadow 0.25s var(--ease-out), background 0.25s;
    width: 100%;
    resize: none;
    appearance: none;
}

.contact-field input::placeholder,
.contact-field textarea::placeholder {
    color: var(--clr-text-faint);
    font-weight: 300;
}

.contact-field input:focus,
.contact-field textarea:focus,
.contact-field select:focus {
    border-color: var(--clr-sage);
    background: var(--clr-surface);
    box-shadow: 0 0 0 3px rgba(77, 140, 106, 0.1);
}

.contact-field textarea {
    min-height: 120px;
    line-height: 1.7;
}

.contact-submit-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}

.contact-submit-note {
    font-family: var(--ff-body);
    font-size: 12px;
    color: var(--clr-text-faint);
    font-weight: 300;
    line-height: 1.6;
}

.contact-submit-note i {
    color: var(--clr-sage);
    margin-right: 4px;
}

.btn-contact-submit {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    background: linear-gradient(135deg, var(--clr-dark-2) 0%, var(--clr-dark-3) 100%);
    color: var(--clr-on-dark);
    font-family: var(--ff-body);
    font-size: 14px;
    font-weight: 500;
    border-radius: var(--radius-full);
    border: none;
    cursor: pointer;
    /* box-shadow: 0 4px 24px rgba(23, 54, 48, 0.35); */
    transition: transform 0.25s var(--ease-out), box-shadow 0.25s var(--ease-out), filter 0.25s;
    white-space: nowrap;
}

.btn-contact-submit i {
    transition: transform 0.3s var(--ease-out);
}

.btn-contact-submit:hover {
    /* transform: translateY(-3px); */
    /* box-shadow: 0 14px 40px rgba(23, 54, 48, 0.45); */
    filter: brightness(1.1);
}

.btn-contact-submit:hover i {
    transform: translateX(5px);
}

/* ── Thank-you overlay inside the form card ── */
.contact-thankyou {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 18px;
    padding: 48px 24px;
    animation: fadeInUp 0.5s var(--ease-out) both;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.contact-thankyou-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: rgba(77, 140, 106, 0.1);
    border: 2px solid rgba(77, 140, 106, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: var(--clr-sage);
}

.contact-thankyou h4 {
    font-family: var(--ff-display);
    font-size: clamp(18px, 2vw, 24px);
    color: var(--clr-dark);
    font-weight: 500;
}

.contact-thankyou p {
    font-size: 14px;
    color: var(--clr-text-muted);
    max-width: 340px;
    line-height: 1.7;
}

/* countdown ring */
.contact-thankyou-timer {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--ff-body);
    font-size: 12px;
    color: var(--clr-text-faint);
    letter-spacing: 0.06em;
}

.contact-thankyou-timer span {
    font-weight: 600;
    color: var(--clr-sage);
}

/* Success / error feedback (kept for error) */
.contact-feedback {
    display: none;
    align-items: center;
    gap: 10px;
    padding: 14px 18px;
    border-radius: var(--radius-md);
    font-family: var(--ff-body);
    font-size: 13.5px;
    font-weight: 400;
    margin-top: 4px;
}

.contact-feedback.error {
    display: flex;
    background: rgba(200, 60, 60, 0.07);
    border: 1px solid rgba(200, 60, 60, 0.2);
    color: #7a2020;
}

.contact-feedback i {
    font-size: 16px;
    flex-shrink: 0;
}

/* ═══════════════════════════════════════════
   SECTION 8 — FINAL CTA
═══════════════════════════════════════════ */
.final-cta-section {
    position: relative;
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    text-align: center;
}

.final-cta-bg {
    position: absolute;
    inset: 0;
    background: url('https://images.unsplash.com/photo-1576086213369-97a306d36557?w=1600&q=80') center/cover no-repeat;
}

.final-cta-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(10, 21, 18, 0.82);
}

.final-cta-content {
    position: relative;
    z-index: 2;
    max-width: 820px;
    padding: 80px 40px;
}

.final-cta-content h2 {
    font-size: clamp(34px, 4.5vw, 64px);
    color: #fff;
    margin-bottom: 22px;
    line-height: 1.08;
}

.final-cta-content p {
    color: rgba(242, 255, 243, 0.72);
    margin-bottom: 42px;
    font-size: clamp(15px, 1.2vw, 17px);
    max-width: 620px;
    margin-left: auto;
    margin-right: auto;
}

.final-cta-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

/* ═══════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════ */
footer {
    background: var(--clr-dark);
    color: var(--clr-on-dark);
    padding: 64px 80px 36px;
    position: relative;
    overflow: hidden;
}

footer::before {
    content: 'MOLMET';
    position: absolute;
    bottom: -12px;
    right: -4px;
    font-family: var(--ff-display);
    font-size: 170px;
    font-weight: 600;
    color: rgba(242, 255, 243, 0.022);
    line-height: 1;
    pointer-events: none;
    user-select: none;
    letter-spacing: -0.04em;
}

.footer-top {
    display: grid;
    grid-template-columns: 2fr 1.5fr 1.5fr 1.5fr 2fr;
    gap: 28px;
    margin-bottom: 48px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(242, 255, 243, 0.07);
}

.footer-brand h3 {
    font-family: var(--ff-display);
    font-size: 24px;
    font-weight: 400;
    line-height: 1.25;
    color: var(--clr-on-dark);
    margin-bottom: 14px;
}

.footer-brand h3 em {
    color: var(--clr-accent);
}

.footer-brand p {
    font-size: 13px;
    line-height: 1.72;
    color: var(--clr-on-dark-3);
    max-width: 260px;
    margin-bottom: 22px;
}

.footer-socials {
    display: flex;
    gap: 8px;
}

.footer-socials a {
    width: 34px;
    height: 34px;
    border: 1px solid rgba(242, 255, 243, 0.1);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clr-on-dark-3);
    font-size: 13px;
    font-weight: 600;
    transition: border-color 0.25s, color 0.25s, background 0.25s;
}

.footer-socials a:hover {
    border-color: var(--clr-accent);
    color: var(--clr-accent);
    background: rgba(126, 203, 161, 0.08);
}

.footer-col h5 {
    font-family: var(--ff-body);
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--clr-on-dark-3);
    margin-bottom: 18px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(242, 255, 243, 0.07);
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-col ul li a {
    font-size: 13.5px;
    font-weight: 300;
    color: rgba(242, 255, 243, 0.5);
    transition: color 0.22s, padding-left 0.22s;
    display: inline-block;
}

.footer-col ul li a:hover {
    color: var(--clr-on-dark);
    padding-left: 5px;
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer-bottom p {
    font-size: 11.5px;
    color: rgba(242, 255, 243, 0.35);
    letter-spacing: 0.06em;
}

.footer-bottom-links {
    display: flex;
    gap: 24px;
}

.footer-bottom-links a {
    font-size: 11.5px;
    color: rgba(242, 255, 243, 0.35);
    transition: color 0.22s;
}

.footer-bottom-links a:hover {
    color: var(--clr-on-dark);
}

/* ═══════════════════════════════════════════
   FOOTER ADDRESS BLOCK
═══════════════════════════════════════════ */
.footer-address {
    margin-top: 20px;
}

.footer-address h5 {
    font-family: var(--ff-body);
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--clr-on-dark-3);
    margin-bottom: 18px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(242, 255, 243, 0.07);
}

.footer-address-block {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-address-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.footer-address-item i {
    font-size: 14px;
    color: var(--clr-accent);
    margin-top: 2px;
    flex-shrink: 0;
}

.footer-address-item span,
.footer-address-item a {
    font-size: 12.5px;
    font-weight: 300;
    color: rgba(242, 255, 243, 0.5);
    line-height: 1.65;
    transition: color 0.22s;
}

.footer-address-item a:hover {
    color: var(--clr-on-dark);
}

/* ═══════════════════════════════════════════
   WHATSAPP FLOATING BUTTON
═══════════════════════════════════════════ */
.whatsapp-fab {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 9999;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: #25d366;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 28px rgba(37, 211, 102, 0.45), 0 2px 8px rgba(0, 0, 0, 0.18);
    transition: transform 0.28s cubic-bezier(0.22, 1, 0.36, 1),
        box-shadow 0.28s cubic-bezier(0.22, 1, 0.36, 1),
        background 0.22s;
    cursor: pointer;
    text-decoration: none;
}

.whatsapp-fab:hover {
    transform: translateY(-4px) scale(1.08);
    box-shadow: 0 14px 40px rgba(37, 211, 102, 0.55), 0 4px 14px rgba(0, 0, 0, 0.2);
    background: #20c05c;
}

.whatsapp-fab svg {
    width: 30px;
    height: 30px;
    fill: #ffffff;
    display: block;
}

.whatsapp-fab::before {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    border: 2px solid rgba(37, 211, 102, 0.45);
    animation: wa-pulse 2.2s ease-out infinite;
}

@keyframes wa-pulse {
    0% {
        transform: scale(1);
        opacity: 0.8;
    }

    70% {
        transform: scale(1.25);
        opacity: 0;
    }

    100% {
        transform: scale(1.25);
        opacity: 0;
    }
}

/* ═══════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════ */
@media (max-width: 1200px) {
    .navbar {
        padding: 0 32px;
    }

    .nav-link {
        padding: 10px 10px;
        font-size: 12.5px;
    }

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

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

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

    .video-content {
        padding: 30px 48px;
    }

    .discovery-section {
        padding: 20px 48px;
    }

    .bioprospecting-section {
        padding: var(--space-xl) 48px;
    }

    .asset-section {
        padding: 30px 48px;
    }

    .cro-section {
        padding: var(--space-xl) 48px;
    }

    .partner-section {
        padding: var(--space-xl) 48px;
    }

    .contact-section {
        padding: var(--space-xl) 48px;
    }

    footer {
        padding: 64px 48px 36px;
    }
}

@media (max-width: 1024px) {
    .bioprospecting-body {
        flex-direction: column;
        gap: 40px;
    }

    .bioprospecting-right {
        flex: none;
        max-width: 100%;
        width: 100%;
    }

    .bio-img-wrap {
        height: 340px;
    }

    .partner-body {
        flex-direction: column;
        gap: 40px;
    }

    .partner-right {
        flex: none;
        max-width: 100%;
        width: 100%;
    }

    .partner-img-wrap {
        height: 360px;
    }

    .contact-body {
        flex-direction: column;
        gap: 40px;
    }

    .contact-info {
        flex: none;
        max-width: 100%;
        width: 100%;
    }

    .footer-top {
        grid-template-columns: 1fr 1fr;
        gap: 36px;
    }

    .asset-strategic span {
        font-size: 17px;
    }
}

@media (max-width: 768px) {
    :root {
        --space-xl: 56px;
        --nav-h: 68px;
    }

    .navbar {
        padding: 0 20px;
    }

    .nav-links,
    .nav-cta-wrap {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .nav-logo img {
        width: 150px;
    }

    .video-content {
        padding: 40px 24px;
        max-width: 100%;
    }

    .video-headline {
        font-size: clamp(32px, 7vw, 52px);
    }

    .video-subline {
        font-size: clamp(10px, 2.5vw, 13px);
        letter-spacing: 0.04em;
    }

    .intro-strip {
        padding: 24px 16px;
    }

    .intro-strip p {
        padding: 32px 20px;
        border-radius: 16px;
        letter-spacing: 0.5px;
    }

    .discovery-section {
        padding: 40px 24px;
    }

    .discovery-header {
        margin-bottom: 20px;
    }

    .strategic-line {
        font-size: 14px;
        margin-bottom: 32px;
        text-align: center;
    }

    .engine-cards {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .engine-card {
        height: 240px;
    }

    .bioprospecting-section {
        padding: var(--space-xl) 24px;
    }

    .bioprospecting-header {
        margin-bottom: 36px;
    }

    .bioprospecting-body {
        gap: 32px;
    }

    .asset-section {
        padding: 40px 24px;
    }

    .asset-cards {
        grid-template-columns: repeat(2, 1fr);
        gap: 14px;
    }

    .asset-card {
        padding: 24px 18px 22px;
    }

    .asset-strategic span {
        font-size: 15px;
    }

    .cro-section {
        padding: var(--space-xl) 24px;
    }

    .cro-cards-row {
        grid-template-columns: 1fr;
    }

    .partner-section {
        padding: var(--space-xl) 24px;
    }

    .partner-list {
        gap: 10px;
    }

    .pli-text {
        font-size: 14px;
    }

    .contact-section {
        padding: var(--space-xl) 24px;
    }

    .contact-form-card {
        padding: 28px 22px;
    }

    .contact-form-row {
        grid-template-columns: 1fr;
    }

    .contact-info-card {
        padding: 28px 22px;
    }

    .contact-submit-row {
        flex-direction: column;
        align-items: flex-start;
    }

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

    .final-cta-content {
        padding: 60px 24px;
    }

    .final-cta-actions {
        flex-direction: column;
        align-items: center;
    }

    .final-cta-actions .btn-primary,
    .final-cta-actions .btn-ghost {
        width: 100%;
        max-width: 320px;
        justify-content: center;
    }

    footer {
        padding: 48px 24px 28px;
    }

    .footer-top {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-brand p {
        max-width: 100%;
    }

    .footer-bottom {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .footer-bottom-links {
        flex-wrap: wrap;
        gap: 16px;
    }

    footer::before {
        font-size: 100px;
    }

    .whatsapp-fab {
        bottom: 20px;
        right: 20px;
        width: 52px;
        height: 52px;
    }

    .whatsapp-fab svg {
        width: 26px;
        height: 26px;
    }
}

@media (max-width: 560px) {
    .video-headline {
        font-size: clamp(28px, 8vw, 40px);
    }

    .video-actions {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .video-actions .btn-primary,
    .video-actions .btn-ghost {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }

    .engine-cards {
        grid-template-columns: 1fr;
    }

    .engine-card {
        height: 260px;
    }

    .asset-cards {
        grid-template-columns: 1fr;
    }

    .bioprospecting-right {
        display: none;
    }

    .cro-strategic {
        font-size: 15px;
    }

    .strategic-line {
        font-size: 13px;
        padding: 8px 16px;
    }
}

@media (max-width: 380px) {
    .navbar {
        padding: 0 14px;
    }

    .nav-logo img {
        width: 130px;
    }

    .video-content {
        padding: 32px 16px;
    }

    .intro-strip p {
        padding: 24px 14px;
    }

    .btn-primary,
    .btn-ghost,
    .btn-accent {
        padding: 12px 20px;
        font-size: 13px;
    }
}

@media (prefers-reduced-motion: reduce) {
    * {
        transition: none !important;
        animation: none !important;
    }
}

html,
body {
    overflow-x: hidden;
    width: 100%;
}

* {
    max-width: 100%;
}

section,
div,
footer {
    overflow-x: hidden;
    overflow-y: hidden;
}

.footer-bottom {
    flex-wrap: wrap;
}

@media(max-width:768px) {
    footer::before {
        font-size: 70px;
        right: -20px;
    }

    .video-headline br {
        display: none;
    }
}