/* ============================================
   MALLARD AUDIO — STYLES
   Palette: Midnight Blue (#0A1628) + Mint (#34D4A8)
   Fonts: Space Grotesk (headings) + Inter (body)
   ============================================ */

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

:root {
    --midnight: #0A1628;
    --midnight-light: #132744;
    --midnight-mid: #1A3A5C;
    --mint: #34D4A8;
    --mint-light: #5EEAB8;
    --mint-dark: #2BB892;
    --mint-pale: #E0F7EF;
    --white: #FFFFFF;
    --off-white: #F8FAF9;
    --gray-100: #F1F5F3;
    --gray-200: #E2E8E5;
    --gray-300: #C5CFC9;
    --gray-500: #6B7F73;
    --gray-700: #3D4F46;
    --gray-900: #1A2420;

    --font-heading: 'Space Grotesk', system-ui, sans-serif;
    --font-body: 'Inter', system-ui, sans-serif;

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;

    --shadow-sm: 0 1px 3px rgba(10,22,40,0.08);
    --shadow-md: 0 4px 20px rgba(10,22,40,0.10);
    --shadow-lg: 0 8px 40px rgba(10,22,40,0.14);
    --shadow-xl: 0 16px 60px rgba(10,22,40,0.18);

    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    color: var(--gray-900);
    background: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

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

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ── Background Pattern ── */
.bg-pattern {
    position: fixed;
    inset: 0;
    z-index: -1;
    opacity: 0.03;
    background-image: 
        radial-gradient(circle at 25% 25%, var(--mint) 1px, transparent 1px),
        radial-gradient(circle at 75% 75%, var(--mint) 1px, transparent 1px);
    background-size: 48px 48px;
}

/* ── Buttons ── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: var(--radius-xl);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all var(--transition);
    white-space: nowrap;
}

.btn--primary {
    background: var(--mint);
    color: var(--midnight);
    border-color: var(--mint);
}

.btn--primary:hover {
    background: var(--mint-light);
    border-color: var(--mint-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(52,212,168,0.35);
}

.btn--ghost {
    background: transparent;
    color: var(--white);
    border-color: rgba(255,255,255,0.4);
}

.btn--ghost:hover {
    border-color: var(--white);
    background: rgba(255,255,255,0.1);
    transform: translateY(-2px);
}

.btn--light {
    background: var(--white);
    color: var(--midnight);
    border-color: var(--white);
}

.btn--light:hover {
    background: var(--mint-pale);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn--outline-light {
    background: transparent;
    color: var(--white);
    border-color: rgba(255,255,255,0.5);
}

.btn--outline-light:hover {
    background: rgba(255,255,255,0.1);
    border-color: var(--white);
    transform: translateY(-2px);
}

.btn--full {
    width: 100%;
    justify-content: center;
    padding: 16px 28px;
    font-size: 1rem;
}

/* ── Section Tags & Titles ── */
.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    background: var(--mint-pale);
    color: var(--mint-dark);
    border-radius: 100px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 20px;
}

.section-tag--light {
    background: rgba(255,255,255,0.15);
    color: var(--white);
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.15;
    color: var(--midnight);
    margin-bottom: 20px;
}

.title-accent {
    color: var(--mint-dark);
}

.section-desc,
.contact-desc,
.cta-desc {
    font-size: 1.1rem;
    color: var(--gray-500);
    max-width: 560px;
    line-height: 1.7;
}

/* ── Navbar ── */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255,255,255,0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(10,22,40,0.06);
    transition: box-shadow var(--transition);
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.nav-logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--midnight);
}

.logo-accent {
    color: var(--mint-dark);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-link {
    padding: 8px 16px;
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--gray-700);
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}

.nav-link:hover {
    color: var(--midnight);
    background: var(--gray-100);
}

.nav-cta {
    padding: 10px 20px;
    background: var(--midnight);
    color: var(--white);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.88rem;
    border-radius: var(--radius-xl);
    margin-left: 8px;
    transition: all var(--transition);
}

.nav-cta:hover {
    background: var(--midnight-light);
    transform: translateY(-1px);
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    position: relative;
    width: 40px;
    height: 40px;
}

.hamburger {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--midnight);
    position: relative;
    transition: all var(--transition);
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 2px;
    background: var(--midnight);
    transition: all var(--transition);
}

.hamburger::before { top: -6px; }
.hamburger::after { top: 6px; }

.nav-toggle.active .hamburger { background: transparent; }
.nav-toggle.active .hamburger::before { top: 0; transform: rotate(45deg); }
.nav-toggle.active .hamburger::after { top: 0; transform: rotate(-45deg); }

/* ── Hero ── */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--midnight);
    overflow: hidden;
    padding: 120px 0 80px;
}

.hero-shape {
    position: absolute;
    pointer-events: none;
}

.hero-shape--top {
    top: -120px;
    right: -80px;
    width: 600px;
    height: 600px;
    background: var(--mint);
    border-radius: 50%;
    opacity: 0.08;
}

.hero-shape--bottom {
    bottom: -200px;
    left: -100px;
    width: 500px;
    height: 500px;
    background: var(--mint);
    border-radius: 50%;
    opacity: 0.05;
}

.hero-shape--dot {
    width: 12px;
    height: 12px;
    background: var(--mint);
    border-radius: 50%;
    opacity: 0.5;
}

.hero-shape--dot1 { top: 25%; left: 8%; opacity: 0.3; }
.hero-shape--dot2 { top: 60%; left: 15%; width: 8px; height: 8px; opacity: 0.5; }

.hero-shape--ring {
    width: 80px;
    height: 80px;
    border: 2px solid var(--mint);
    border-radius: 50%;
    opacity: 0.2;
}

.hero-shape--ring1 { top: 20%; right: 38%; width: 60px; height: 60px; }
.hero-shape--ring2 { bottom: 25%; right: 30%; width: 100px; height: 100px; opacity: 0.12; }

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    width: 100%;
    position: relative;
    z-index: 1;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 0.85fr;
    gap: 60px;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    background: rgba(52,212,168,0.12);
    border: 1px solid rgba(52,212,168,0.25);
    border-radius: 100px;
    color: var(--mint);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 28px;
}

.badge-dot {
    width: 6px;
    height: 6px;
    background: var(--mint);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.4); }
}

.hero-headline {
    font-family: var(--font-heading);
    font-size: clamp(2.4rem, 5vw, 3.8rem);
    font-weight: 700;
    line-height: 1.1;
    color: var(--white);
    margin-bottom: 24px;
}

.headline-accent {
    color: var(--mint);
    position: relative;
}

.hero-sub {
    font-size: 1.15rem;
    color: rgba(255,255,255,0.65);
    line-height: 1.75;
    max-width: 480px;
    margin-bottom: 36px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 48px;
}

.hero-trust {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
}

.trust-item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: rgba(255,255,255,0.7);
    font-size: 0.9rem;
    font-weight: 500;
}

/* Hero Visual */
.hero-visual {
    position: relative;
}

.hero-image-wrap {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.hero-image-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-image-accent {
    position: absolute;
    inset: 0;
    border: 2px solid rgba(52,212,168,0.2);
    border-radius: var(--radius-lg);
    pointer-events: none;
}

.hero-float-card {
    position: absolute;
    bottom: -20px;
    left: -30px;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 22px;
    background: var(--white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    z-index: 2;
}

.float-card-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--mint-pale);
    border-radius: var(--radius-sm);
    color: var(--mint-dark);
    flex-shrink: 0;
}

.float-card-label {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--midnight);
}

.float-card-value {
    font-size: 0.82rem;
    color: var(--gray-500);
}

/* ── Products ── */
.products {
    position: relative;
    padding: 100px 0;
    background: var(--off-white);
    overflow: hidden;
}

.products-bg-shape {
    position: absolute;
    top: 0;
    right: 0;
    width: 40%;
    height: 100%;
    background: linear-gradient(135deg, transparent 60%, rgba(52,212,168,0.06) 100%);
    pointer-events: none;
}

.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 64px;
}

.section-header .section-desc {
    margin: 0 auto;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 24px;
    align-items: stretch;
}

.product-card {
    position: relative;
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
    display: flex;
    flex-direction: column;
}

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

.product-card--wide {
    grid-column: span 7;
}

.product-card:not(.product-card--wide) {
    grid-column: span 5;
}

.product-card-accent {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--mint), var(--mint-light));
    z-index: 2;
    opacity: 0;
    transition: opacity var(--transition);
}

.product-card:hover .product-card-accent {
    opacity: 1;
}

.product-img {
    position: relative;
    overflow: hidden;
    aspect-ratio: 1 / 1;
}

.product-card--wide .product-img {
    aspect-ratio: 16 / 10;
}

.product-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.product-card:hover .product-img img {
    transform: scale(1.05);
}

.product-img-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10,22,40,0.08), transparent 40%);
    pointer-events: none;
}

.product-body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.product-tag {
    display: inline-block;
    padding: 4px 12px;
    background: var(--mint-pale);
    color: var(--mint-dark);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    border-radius: 100px;
    margin-bottom: 12px;
    width: fit-content;
}

.product-name {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--midnight);
    margin-bottom: 8px;
}

.product-desc {
    font-size: 0.92rem;
    color: var(--gray-500);
    line-height: 1.65;
    flex: 1;
    margin-bottom: 20px;
}

.product-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.88rem;
    color: var(--midnight);
    transition: all var(--transition);
}

.product-link:hover {
    color: var(--mint-dark);
    gap: 10px;
}

/* ── Services ── */
.services {
    padding: 100px 0;
    background: var(--white);
}

.services-layout {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 80px;
    align-items: center;
}

.services-visual {
    position: relative;
}

.services-img-wrap {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.services-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.services-img-accent {
    position: absolute;
    bottom: -16px;
    right: -16px;
    width: 60%;
    height: 40%;
    background: var(--mint);
    border-radius: var(--radius-lg);
    z-index: -1;
    opacity: 0.2;
}

.services-stat-card {
    position: absolute;
    bottom: 24px;
    right: -24px;
    background: var(--midnight);
    color: var(--white);
    padding: 20px 28px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--mint);
    line-height: 1;
}

.stat-label {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.7);
    margin-top: 4px;
    line-height: 1.4;
}

.services-content .section-tag { margin-bottom: 20px; }

.services-list {
    display: flex;
    flex-direction: column;
    gap: 28px;
    margin-top: 40px;
}

.service-item {
    display: flex;
    gap: 18px;
    align-items: flex-start;
}

.service-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--mint-pale);
    border-radius: var(--radius-sm);
    color: var(--mint-dark);
    flex-shrink: 0;
}

.service-name {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--midnight);
    margin-bottom: 4px;
}

.service-desc {
    font-size: 0.92rem;
    color: var(--gray-500);
    line-height: 1.65;
}

/* ── CTA Banner ── */
.cta-banner {
    position: relative;
    padding: 100px 0;
    background: var(--midnight);
    overflow: hidden;
}

.cta-shapes {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.cta-shape {
    position: absolute;
    border-radius: 50%;
}

.cta-shape--1 {
    top: -80px;
    left: -80px;
    width: 300px;
    height: 300px;
    background: var(--mint);
    opacity: 0.08;
}

.cta-shape--2 {
    bottom: -120px;
    right: 10%;
    width: 400px;
    height: 400px;
    background: var(--mint);
    opacity: 0.06;
}

.cta-shape--3 {
    top: 50%;
    right: -40px;
    width: 120px;
    height: 120px;
    border: 2px solid rgba(52,212,168,0.2);
    background: transparent;
}

.cta-content {
    text-align: center;
    max-width: 680px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.cta-content .section-tag { margin-bottom: 20px; }

.cta-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 700;
    color: var(--white);
    line-height: 1.2;
    margin-bottom: 20px;
}

.cta-desc {
    color: rgba(255,255,255,0.65);
    margin: 0 auto 36px;
    max-width: 520px;
}

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

/* ── About ── */
.about {
    padding: 100px 0;
    background: var(--off-white);
    overflow: hidden;
}

.about-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 80px;
    align-items: center;
}

.about-text {
    font-size: 1.05rem;
    color: var(--gray-500);
    line-height: 1.8;
    margin-bottom: 16px;
}

.about-values {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-top: 40px;
}

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

.value-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--mint-pale);
    border-radius: var(--radius-sm);
    color: var(--mint-dark);
    flex-shrink: 0;
}

.value-item strong {
    display: block;
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    color: var(--midnight);
    margin-bottom: 2px;
}

.value-item span {
    font-size: 0.9rem;
    color: var(--gray-500);
    line-height: 1.6;
}

.about-visual {
    position: relative;
}

.about-img-main {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-img-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-img-secondary {
    position: absolute;
    bottom: -30px;
    right: -30px;
    width: 55%;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 4px solid var(--white);
}

.about-img-secondary img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-accent-block {
    position: absolute;
    top: -20px;
    left: -20px;
    width: 120px;
    height: 120px;
    background: var(--mint);
    border-radius: var(--radius-md);
    opacity: 0.15;
    z-index: -1;
}

/* ── Contact ── */
.contact {
    padding: 100px 0;
    background: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: flex-start;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin: 36px 0;
}

.contact-detail {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    padding: 16px;
    border-radius: var(--radius-md);
    transition: all var(--transition);
}

.contact-detail:hover {
    background: var(--gray-100);
}

.detail-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--mint-pale);
    border-radius: var(--radius-sm);
    color: var(--mint-dark);
    flex-shrink: 0;
}

.detail-icon svg {
    width: 20px;
    height: 20px;
}

.contact-detail strong {
    display: block;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--midnight);
    margin-bottom: 2px;
}

.contact-detail span {
    font-size: 0.9rem;
    color: var(--gray-500);
    line-height: 1.5;
}

.contact-hours {
    margin-top: 36px;
    padding: 24px;
    background: var(--gray-100);
    border-radius: var(--radius-md);
}

.contact-hours strong {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--midnight);
    display: block;
    margin-bottom: 12px;
}

.hours-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px 20px;
}

.hours-grid span {
    font-size: 0.88rem;
    color: var(--gray-700);
}

.hours-grid span:last-child-of-type(odd) {
    text-align: right;
    color: var(--gray-500);
}

/* Form */
.contact-form-wrap {
    background: var(--off-white);
    border-radius: var(--radius-lg);
    padding: 40px;
}

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

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.88rem;
    color: var(--midnight);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 12px 16px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--gray-900);
    background: var(--white);
    transition: border-color var(--transition);
    outline: none;
    width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--mint);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--gray-300);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-success {
    display: none;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: var(--mint-pale);
    border-radius: var(--radius-sm);
    color: var(--mint-dark);
    font-weight: 500;
    font-size: 0.92rem;
}

.form-success.show {
    display: flex;
}

/* ── Footer ── */
.footer {
    background: var(--midnight);
    color: var(--white);
    padding: 64px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
}

.footer-brand .logo-text {
    color: var(--white);
    margin-bottom: 16px;
    display: inline-block;
}

.footer-tagline {
    font-size: 0.92rem;
    color: rgba(255,255,255,0.5);
    line-height: 1.7;
    max-width: 280px;
}

.footer-links strong,
.footer-contact strong {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--mint);
    margin-bottom: 16px;
    display: block;
}

.footer-links ul,
.footer-contact ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a,
.footer-contact a {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.6);
    transition: color var(--transition);
}

.footer-links a:hover,
.footer-contact a:hover {
    color: var(--white);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 24px 0;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.35);
    text-align: center;
}

/* ── Scroll Reveal ── */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ── Responsive ── */
@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr 0.8fr;
        gap: 40px;
    }

    .services-layout,
    .about-grid,
    .contact-grid {
        gap: 48px;
    }

    .product-card--wide {
        grid-column: span 12;
    }

    .product-card:not(.product-card--wide) {
        grid-column: span 6;
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 24px;
        gap: 4px;
        box-shadow: var(--shadow-lg);
        transform: translateY(-120%);
        transition: transform var(--transition);
        z-index: 999;
    }

    .nav-links.open {
        transform: translateY(0);
    }

    .nav-link {
        width: 100%;
        padding: 12px 16px;
    }

    .nav-cta {
        margin-left: 0;
        text-align: center;
        width: 100%;
        display: block;
        padding: 14px 20px;
    }

    .nav-toggle {
        display: block;
    }

    .hero {
        padding: 100px 0 60px;
        min-height: auto;
    }

    .hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero-visual {
        order: -1;
    }

    .hero-float-card {
        left: 10px;
        bottom: -10px;
    }

    .hero-headline {
        font-size: clamp(2rem, 7vw, 2.8rem);
    }

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

    .product-card--wide,
    .product-card:not(.product-card--wide) {
        grid-column: span 1;
    }

    .services-layout,
    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .services-visual {
        order: -1;
    }

    .services-stat-card {
        right: 10px;
        bottom: 16px;
    }

    .about-img-secondary {
        position: relative;
        bottom: auto;
        right: auto;
        width: 100%;
        margin-top: 16px;
        border: none;
    }

    .about-accent-block {
        display: none;
    }

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

    .contact-form-wrap {
        padding: 24px;
    }

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

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero-actions {
        flex-direction: column;
    }

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

    .hero-trust {
        flex-direction: column;
        gap: 12px;
    }

    .products,
    .services,
    .cta-banner,
    .about,
    .contact {
        padding: 64px 0;
    }

    .section-title {
        font-size: clamp(1.6rem, 6vw, 2.2rem);
    }
}

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

    html {
        scroll-behavior: auto;
    }

    .reveal {
        opacity: 1;
        transform: none;
    }
}