/* ============================================
   Elba Iris — Beauty & Hair Salon
   Classic & Elegant · Midnight Blue + Mint
   ============================================ */

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

:root {
    --midnight: #0A1F3F;
    --midnight-light: #132D54;
    --midnight-deep: #061529;
    --mint: #98D4C8;
    --mint-light: #B8E6DC;
    --mint-pale: #D8F2EC;
    --cream: #F7F5F0;
    --cream-dark: #EDE9E0;
    --warm-white: #FAFAF8;
    --text-dark: #1A1A1A;
    --text-muted: #5A5A5A;
    --text-light: #8A8A8A;
    --gold-accent: #C8A86E;
    --font-display: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-body);
    color: var(--text-dark);
    background-color: var(--warm-white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

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

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

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

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 400;
    line-height: 1.2;
}

.section-eyebrow {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--mint);
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--midnight);
    margin-bottom: 20px;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--text-muted);
    max-width: 560px;
    line-height: 1.7;
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    border-radius: 4px;
    transition: all 0.3s var(--ease-smooth);
}

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

.btn-primary:hover {
    background: var(--midnight-light);
    border-color: var(--midnight-light);
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(10, 31, 63, 0.2);
}

.btn-ghost {
    background: transparent;
    color: var(--midnight);
    border: 1.5px solid rgba(10, 31, 63, 0.25);
}

.btn-ghost:hover {
    border-color: var(--midnight);
    background: rgba(10, 31, 63, 0.04);
}

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

.btn-arrow {
    width: 16px;
    height: 16px;
    transition: transform 0.3s var(--ease-smooth);
}

.btn:hover .btn-arrow {
    transform: translate(3px, -3px);
}

/* ---------- Navbar ---------- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(250, 250, 248, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(10, 31, 63, 0.06);
    transition: all 0.4s var(--ease-smooth);
}

.navbar.scrolled {
    background: rgba(250, 250, 248, 0.97);
    box-shadow: 0 2px 20px rgba(10, 31, 63, 0.06);
}

.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: flex;
    align-items: center;
    gap: 10px;
}

.logo-mark {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--midnight);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1.5px solid var(--midnight);
    border-radius: 50%;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 500;
    color: var(--midnight);
    letter-spacing: 0.02em;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 36px;
    list-style: none;
}

.nav-link {
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--text-muted);
    letter-spacing: 0.02em;
    transition: color 0.3s var(--ease-smooth);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--mint);
    transition: width 0.3s var(--ease-smooth);
}

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

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

.nav-cta {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--cream) !important;
    background: var(--midnight);
    padding: 10px 24px;
    border-radius: 4px;
    letter-spacing: 0.04em;
    transition: all 0.3s var(--ease-smooth);
}

.nav-cta:hover {
    background: var(--midnight-light);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(10, 31, 63, 0.2);
}

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

/* Hamburger */
.nav-toggle {
    display: none;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    position: relative;
}

.hamburger {
    display: block;
    width: 20px;
    height: 1px;
    background: var(--midnight);
    position: relative;
    transition: all 0.3s var(--ease-smooth);
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 1px;
    background: var(--midnight);
    left: 0;
    transition: all 0.3s var(--ease-smooth);
}

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

.nav-toggle[aria-expanded="true"] .hamburger {
    background: transparent;
}

.nav-toggle[aria-expanded="true"] .hamburger::before {
    top: 0;
    transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .hamburger::after {
    top: 0;
    transform: rotate(-45deg);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 999;
    background: var(--cream);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s var(--ease-out);
}

.mobile-menu.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 32px;
}

.mobile-nav-link {
    font-family: var(--font-display);
    font-size: 1.75rem;
    color: var(--midnight);
    transition: color 0.3s var(--ease-smooth);
}

.mobile-nav-link:hover {
    color: var(--mint);
}

.mobile-nav-cta {
    margin-top: 16px;
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--cream);
    background: var(--midnight);
    padding: 14px 36px;
    border-radius: 4px;
    letter-spacing: 0.04em;
}

/* ---------- Hero ---------- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--cream);
    padding: 100px 0 60px;
    position: relative;
    overflow: hidden;
}

.hero-bg-pattern {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 20% 80%, rgba(152, 212, 200, 0.08) 0%, transparent 50%),
                      radial-gradient(circle at 80% 20%, rgba(10, 31, 63, 0.04) 0%, transparent 50%);
    pointer-events: none;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-left {
    padding-right: 20px;
}

.hero-eyebrow {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--mint);
    margin-bottom: 24px;
}

.hero-headline {
    font-family: var(--font-display);
    font-size: clamp(2.25rem, 4.5vw, 3.75rem);
    font-weight: 400;
    line-height: 1.15;
    color: var(--midnight);
    margin-bottom: 28px;
    letter-spacing: -0.01em;
}

.hero-headline em {
    font-style: italic;
    color: var(--mint);
}

.hero-subheadline {
    font-size: 1.05rem;
    color: var(--text-muted);
    line-height: 1.75;
    margin-bottom: 40px;
    max-width: 480px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 56px;
}

.hero-stats {
    display: flex;
    gap: 32px;
    align-items: center;
}

.hero-stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--midnight);
    font-weight: 500;
}

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

.hero-stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(10, 31, 63, 0.12);
}

.hero-right {
    position: relative;
}

.hero-image-frame {
    position: relative;
    overflow: hidden;
    border-radius: 4px;
    aspect-ratio: 3 / 4;
}

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

.hero-image-frame:hover img {
    transform: scale(1.02);
}

.hero-accent-card {
    position: absolute;
    bottom: -24px;
    left: -24px;
    background: var(--midnight);
    padding: 20px 28px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    gap: 14px;
    box-shadow: 0 16px 48px rgba(10, 31, 63, 0.25);
}

.accent-card-icon {
    width: 24px;
    height: 24px;
    color: var(--mint);
    flex-shrink: 0;
}

.accent-card-text {
    font-family: var(--font-display);
    font-size: 0.95rem;
    color: var(--cream);
    font-style: italic;
}

/* ---------- Services ---------- */
.services {
    padding: 120px 0;
    background: var(--warm-white);
    position: relative;
}

.services-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(10, 31, 63, 0.08), transparent);
}

.section-header {
    text-align: center;
    margin-bottom: 72px;
}

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

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-card {
    background: var(--warm-white);
    border: 1px solid rgba(10, 31, 63, 0.07);
    border-radius: 6px;
    padding: 40px 32px;
    transition: all 0.4s var(--ease-smooth);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--mint);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s var(--ease-smooth);
}

.service-card:hover {
    border-color: rgba(10, 31, 63, 0.12);
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(10, 31, 63, 0.08);
}

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

.service-icon {
    width: 48px;
    height: 48px;
    color: var(--midnight);
    margin-bottom: 24px;
    opacity: 0.7;
    transition: opacity 0.3s var(--ease-smooth);
}

.service-card:hover .service-icon {
    opacity: 1;
}

.service-name {
    font-family: var(--font-display);
    font-size: 1.25rem;
    color: var(--midnight);
    margin-bottom: 12px;
    font-weight: 500;
}

.service-desc {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.7;
}

/* ---------- About ---------- */
.about {
    padding: 120px 0;
    background: var(--cream);
}

.about-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-image-col {
    position: relative;
}

.about-image-main {
    border-radius: 4px;
    overflow: hidden;
    aspect-ratio: 56 / 70;
}

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

.about-image-accent {
    position: absolute;
    bottom: -32px;
    right: -32px;
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 16px 48px rgba(10, 31, 63, 0.12);
    border: 4px solid var(--cream);
}

.about-image-accent img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.about-content-col {
    padding-top: 20px;
}

.about-title {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    color: var(--midnight);
    margin-bottom: 28px;
    line-height: 1.25;
}

.about-body {
    font-size: 1rem;
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 20px;
}

.about-values {
    margin-top: 40px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.about-value {
    display: flex;
    align-items: center;
    gap: 14px;
}

.value-icon {
    width: 20px;
    height: 20px;
    color: var(--mint);
    flex-shrink: 0;
}

.value-text {
    font-size: 0.9rem;
    color: var(--text-dark);
    font-weight: 400;
}

/* ---------- Philosophy ---------- */
.philosophy {
    padding: 120px 0;
    background: var(--midnight);
    position: relative;
    overflow: hidden;
}

.philosophy-pattern {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 30% 50%, rgba(152, 212, 200, 0.06) 0%, transparent 60%),
                      radial-gradient(circle at 70% 30%, rgba(200, 168, 110, 0.04) 0%, transparent 50%);
    pointer-events: none;
}

.philosophy-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.philosophy-quote-mark {
    width: 48px;
    height: 48px;
    color: var(--mint);
    opacity: 0.4;
    margin-bottom: 32px;
}

.philosophy-quote {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-style: italic;
    color: var(--cream);
    line-height: 1.5;
    margin-bottom: 32px;
    font-weight: 400;
}

.philosophy-cite {
    display: flex;
    flex-direction: column;
    gap: 4px;
    font-style: normal;
}

.cite-name {
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--mint);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.cite-location {
    font-family: var(--font-body);
    font-size: 0.8125rem;
    color: rgba(247, 245, 240, 0.5);
    letter-spacing: 0.04em;
}

/* ---------- Gallery ---------- */
.gallery {
    padding: 0;
    background: var(--warm-white);
}

.gallery-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    grid-template-rows: 300px 300px;
    gap: 4px;
}

.gallery-item {
    overflow: hidden;
    border-radius: 0;
}

.gallery-item--tall {
    grid-row: span 2;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--ease-out);
    filter: saturate(0.9);
}

.gallery-item:hover img {
    transform: scale(1.05);
    filter: saturate(1);
}

/* ---------- Feature ---------- */
.feature {
    padding: 120px 0;
    background: var(--cream);
}

.feature-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.feature-text-col .section-eyebrow {
    margin-bottom: 16px;
}

.feature-title {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    color: var(--midnight);
    margin-bottom: 24px;
    line-height: 1.25;
}

.feature-body {
    font-size: 1rem;
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 36px;
}

.feature-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 0.9rem;
    color: var(--text-dark);
}

.list-check {
    width: 18px;
    height: 18px;
    color: var(--mint);
    flex-shrink: 0;
}

.feature-image-col {
    border-radius: 4px;
    overflow: hidden;
    aspect-ratio: 52 / 64;
}

.feature-image-col img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: saturate(0.85);
}

/* ---------- Contact ---------- */
.contact {
    padding: 120px 0;
    background: var(--midnight);
    position: relative;
    overflow: hidden;
}

.contact-bg-pattern {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 80% 20%, rgba(152, 212, 200, 0.06) 0%, transparent 50%),
                      radial-gradient(circle at 10% 80%, rgba(200, 168, 110, 0.04) 0%, transparent 40%);
    pointer-events: none;
}

.contact-layout {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.contact-info-col .section-eyebrow {
    color: var(--mint);
    margin-bottom: 16px;
}

.contact-title {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    color: var(--cream);
    margin-bottom: 16px;
    line-height: 1.25;
}

.contact-subtitle {
    font-size: 1rem;
    color: rgba(247, 245, 240, 0.6);
    line-height: 1.7;
    margin-bottom: 48px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 28px;
    margin-bottom: 36px;
}

.contact-detail {
    display: flex;
    gap: 16px;
}

.contact-icon {
    width: 22px;
    height: 22px;
    color: var(--mint);
    flex-shrink: 0;
    margin-top: 2px;
}

.contact-detail-text {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.contact-detail-label {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(247, 245, 240, 0.4);
}

.contact-detail-value {
    font-size: 0.95rem;
    color: var(--cream);
    line-height: 1.6;
}

.contact-detail-value-link {
    font-size: 0.95rem;
    color: var(--mint-light);
    transition: color 0.3s var(--ease-smooth);
}

.contact-detail-value-link:hover {
    color: var(--mint);
    text-decoration: underline;
}

.contact-hours {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-top: 28px;
    border-top: 1px solid rgba(247, 245, 240, 0.08);
}

.hours-icon {
    width: 18px;
    height: 18px;
    color: var(--mint);
    opacity: 0.7;
}

.hours-label {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(247, 245, 240, 0.4);
}

.hours-value {
    font-size: 0.9rem;
    color: rgba(247, 245, 240, 0.7);
}

/* Contact Form */
.contact-form-col {
    background: rgba(247, 245, 240, 0.04);
    border: 1px solid rgba(247, 245, 240, 0.08);
    border-radius: 6px;
    padding: 40px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-label {
    font-size: 0.8125rem;
    font-weight: 500;
    color: rgba(247, 245, 240, 0.6);
    letter-spacing: 0.04em;
}

.form-input {
    background: rgba(247, 245, 240, 0.06);
    border: 1px solid rgba(247, 245, 240, 0.12);
    border-radius: 4px;
    padding: 12px 16px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--cream);
    transition: all 0.3s var(--ease-smooth);
    outline: none;
    width: 100%;
}

.form-input::placeholder {
    color: rgba(247, 245, 240, 0.3);
}

.form-input:focus {
    border-color: var(--mint);
    background: rgba(247, 245, 240, 0.08);
    box-shadow: 0 0 0 3px rgba(152, 212, 200, 0.1);
}

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='rgba(247,245,240,0.5)' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
    cursor: pointer;
}

.form-select option {
    background: var(--midnight);
    color: var(--cream);
}

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

.form-success {
    text-align: center;
    padding: 40px 20px;
}

.success-icon {
    width: 48px;
    height: 48px;
    color: var(--mint);
    margin: 0 auto 20px;
}

.success-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--cream);
    margin-bottom: 12px;
}

.success-text {
    font-size: 0.9rem;
    color: rgba(247, 245, 240, 0.6);
    line-height: 1.7;
}

/* ---------- Footer ---------- */
.footer {
    background: var(--midnight-deep);
    padding: 64px 0 32px;
}

.footer-top {
    display: flex;
    justify-content: space-between;
    align-items: start;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(247, 245, 240, 0.06);
    margin-bottom: 32px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.footer-logo .logo-mark {
    color: var(--cream);
    border-color: rgba(247, 245, 240, 0.2);
}

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

.footer-tagline {
    font-size: 0.875rem;
    color: rgba(247, 245, 240, 0.4);
    max-width: 280px;
    line-height: 1.6;
}

.footer-nav {
    display: flex;
    gap: 32px;
}

.footer-link {
    font-size: 0.875rem;
    color: rgba(247, 245, 240, 0.5);
    transition: color 0.3s var(--ease-smooth);
}

.footer-link:hover {
    color: var(--mint);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.footer-copy {
    font-size: 0.8125rem;
    color: rgba(247, 245, 240, 0.3);
}

.footer-address {
    font-size: 0.8125rem;
    color: rgba(247, 245, 240, 0.3);
}

/* ---------- Scroll Reveal (progressive enhancement) ---------- */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
    }

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

    .reveal-delay-1 { transition-delay: 0.1s; }
    .reveal-delay-2 { transition-delay: 0.2s; }
    .reveal-delay-3 { transition-delay: 0.3s; }
    .reveal-delay-4 { transition-delay: 0.4s; }
    .reveal-delay-5 { transition-delay: 0.5s; }
    .reveal-delay-6 { transition-delay: 0.6s; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
    .hero-container {
        gap: 40px;
    }

    .about-container,
    .feature-layout,
    .contact-layout {
        gap: 48px;
    }

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

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .nav-toggle {
        display: flex;
    }

    .hero {
        padding: 100px 0 80px;
    }

    .hero-container {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .hero-left {
        padding-right: 0;
    }

    .hero-right {
        order: -1;
    }

    .hero-image-frame {
        aspect-ratio: 4 / 3;
    }

    .hero-accent-card {
        bottom: -16px;
        left: 16px;
        padding: 16px 20px;
    }

    .hero-stats {
        gap: 20px;
    }

    .services {
        padding: 80px 0;
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .service-card {
        padding: 32px 28px;
    }

    .about {
        padding: 80px 0;
    }

    .about-container {
        grid-template-columns: 1fr;
        gap: 56px;
    }

    .about-image-accent {
        right: -16px;
        bottom: -20px;
    }

    .philosophy {
        padding: 80px 0;
    }

    .gallery-grid {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: 200px 200px 200px;
    }

    .gallery-item--tall {
        grid-row: span 1;
    }

    .feature {
        padding: 80px 0;
    }

    .feature-layout {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .feature-image-col {
        aspect-ratio: 4 / 3;
    }

    .contact {
        padding: 80px 0;
    }

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

    .contact-form-col {
        padding: 28px;
    }

    .footer-top {
        flex-direction: column;
        gap: 32px;
    }

    .footer-nav {
        flex-wrap: wrap;
        gap: 20px;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 15px;
    }

    .hero {
        padding: 88px 0 60px;
    }

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

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

    .hero-stats {
        flex-wrap: wrap;
        gap: 16px;
    }

    .hero-stat-divider {
        display: none;
    }

    .section-header {
        margin-bottom: 48px;
    }

    .gallery-grid {
        grid-template-columns: 1fr;
        grid-template-rows: repeat(4, 200px);
    }

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