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

:root {
    --teal-50: #f0fdfa;
    --teal-100: #ccfbf1;
    --teal-200: #99f6e4;
    --teal-300: #5eead4;
    --teal-400: #2dd4bf;
    --teal-500: #14b8a6;
    --teal-600: #0d9488;
    --teal-700: #0f766e;
    --teal-800: #115e59;
    --teal-900: #134e4a;

    --slate-50: #f8fafc;
    --slate-100: #f1f5f9;
    --slate-200: #e2e8f0;
    --slate-300: #cbd5e1;
    --slate-400: #94a3b8;
    --slate-500: #64748b;
    --slate-600: #475569;
    --slate-700: #334155;
    --slate-800: #1e293b;
    --slate-900: #0f172a;

    --cream: #faf9f7;
    --warm-white: #fefdfb;

    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Lato', 'Segoe UI', sans-serif;

    --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06), 0 1px 2px rgba(15, 23, 42, 0.04);
    --shadow-md: 0 4px 16px rgba(15, 23, 42, 0.08), 0 2px 6px rgba(15, 23, 42, 0.04);
    --shadow-lg: 0 12px 40px rgba(15, 23, 42, 0.12), 0 4px 12px rgba(15, 23, 42, 0.06);
    --shadow-xl: 0 24px 60px rgba(15, 23, 42, 0.14);

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

    --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(--slate-700);
    background: var(--warm-white);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

a {
    color: var(--teal-600);
    text-decoration: none;
    transition: color var(--transition);
}

a:hover {
    color: var(--teal-700);
}

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

/* ── Typography ── */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    color: var(--slate-800);
    line-height: 1.25;
    font-weight: 600;
}

h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }

/* ── Buttons ── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.01em;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary {
    background: var(--teal-600);
    color: #fff;
    border-color: var(--teal-600);
}

.btn-primary:hover {
    background: var(--teal-700);
    border-color: var(--teal-700);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: transparent;
    color: var(--teal-700);
    border-color: var(--teal-200);
}

.btn-secondary:hover {
    background: var(--teal-50);
    border-color: var(--teal-400);
    color: var(--teal-700);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--teal-600);
    border-color: var(--teal-300);
}

.btn-outline:hover {
    background: var(--teal-50);
    border-color: var(--teal-500);
    color: var(--teal-700);
    transform: translateY(-2px);
}

.btn-large {
    padding: 18px 36px;
    font-size: 1.05rem;
    border-radius: var(--radius-md);
}

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

/* ── Tag Badge ── */
.tag-badge {
    display: inline-block;
    padding: 6px 16px;
    background: linear-gradient(135deg, var(--teal-100), var(--teal-50));
    color: var(--teal-700);
    border: 1px solid var(--teal-200);
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 16px;
}

/* ── Section Header ── */
.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 60px;
}

.section-header h2 {
    margin-bottom: 16px;
}

.section-header p {
    color: var(--slate-500);
    font-size: 1.05rem;
}

/* ── Header ── */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(254, 253, 251, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--slate-100);
    transition: all var(--transition);
}

.site-header.scrolled {
    background: rgba(254, 253, 251, 0.95);
    box-shadow: var(--shadow-sm);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--slate-800);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.1rem;
    text-decoration: none;
    transition: color var(--transition);
}

.logo:hover { color: var(--teal-600); }

.logo-icon {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--teal-500), var(--teal-700));
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a:not(.btn) {
    color: var(--slate-600);
    font-size: 0.9rem;
    font-weight: 500;
    position: relative;
}

.nav-links a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--teal-500);
    transition: width var(--transition);
    border-radius: 2px;
}

.nav-links a:not(.btn):hover {
    color: var(--teal-600);
}

.nav-links a:not(.btn):hover::after {
    width: 100%;
}

.nav-links .btn {
    padding: 10px 22px;
    font-size: 0.85rem;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--slate-700);
    padding: 8px;
    border-radius: var(--radius-sm);
    transition: background var(--transition);
}

.mobile-menu-btn:hover {
    background: var(--slate-100);
}

/* ── Hero ── */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(160deg, var(--warm-white) 0%, var(--teal-50) 50%, var(--slate-50) 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(20, 184, 166, 0.06) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -100px;
    left: -100px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(13, 148, 136, 0.05) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    max-width: 540px;
}

.hero h1 {
    margin-bottom: 24px;
    color: var(--slate-800);
}

.hero h1 em {
    color: var(--teal-600);
    font-style: italic;
}

.hero-desc {
    font-size: 1.1rem;
    color: var(--slate-500);
    margin-bottom: 36px;
    line-height: 1.8;
}

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

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

.stat {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--teal-600);
    line-height: 1;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--slate-400);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-top: 4px;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--slate-200);
}

.hero-image {
    position: relative;
}

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

.hero-img-wrapper img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: var(--radius-lg);
}

.hero-img-accent {
    position: absolute;
    bottom: -20px;
    left: -20px;
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, var(--teal-200), var(--teal-400));
    border-radius: var(--radius-lg);
    z-index: -1;
    opacity: 0.5;
}

.hero-floating-card {
    position: absolute;
    bottom: 32px;
    left: -32px;
    background: #fff;
    padding: 16px 24px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
    color: var(--slate-700);
    font-size: 0.9rem;
    z-index: 2;
}

.hero-floating-card svg {
    color: var(--teal-500);
    flex-shrink: 0;
}

/* ── Services ── */
.services {
    padding: 100px 0;
    background: #fff;
}

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

.service-card {
    background: var(--cream);
    border: 1px solid var(--slate-100);
    border-radius: var(--radius-md);
    padding: 36px 28px;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--teal-400), var(--teal-600));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--teal-100);
    background: #fff;
}

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

.service-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--teal-100), var(--teal-50));
    border: 1px solid var(--teal-200);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--teal-600);
    margin-bottom: 20px;
    transition: all var(--transition);
}

.service-card:hover .service-icon {
    background: linear-gradient(135deg, var(--teal-500), var(--teal-600));
    color: #fff;
    border-color: var(--teal-500);
}

.service-card h3 {
    margin-bottom: 12px;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--slate-800);
}

.service-card p {
    color: var(--slate-500);
    font-size: 0.92rem;
    line-height: 1.7;
}

/* ── About ── */
.about {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--teal-50) 0%, var(--warm-white) 100%);
}

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

.about-image {
    position: relative;
}

.about-image img {
    width: 100%;
    height: 550px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.about-img-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(13, 148, 136, 0.1), transparent);
    border-radius: var(--radius-lg);
    pointer-events: none;
}

.about-content .tag-badge {
    margin-bottom: 16px;
}

.about-content h2 {
    margin-bottom: 24px;
}

.about-content p {
    color: var(--slate-500);
    margin-bottom: 16px;
    font-size: 1rem;
    line-height: 1.8;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 32px;
}

.about-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--slate-700);
    font-size: 0.9rem;
    font-weight: 500;
}

.about-feature svg {
    color: var(--teal-500);
    flex-shrink: 0;
}

/* ── Process ── */
.process {
    padding: 100px 0;
    background: #fff;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    position: relative;
}

.process-steps::before {
    content: '';
    position: absolute;
    top: 36px;
    left: 12.5%;
    right: 12.5%;
    height: 2px;
    background: linear-gradient(90deg, var(--teal-200), var(--teal-400), var(--teal-200));
    z-index: 0;
}

.process-step {
    text-align: center;
    position: relative;
    z-index: 1;
}

.step-number {
    width: 72px;
    height: 72px;
    margin: 0 auto 24px;
    background: linear-gradient(135deg, var(--teal-500), var(--teal-700));
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    box-shadow: 0 8px 24px rgba(13, 148, 136, 0.25);
    position: relative;
}

.step-number::after {
    content: '';
    position: absolute;
    inset: -6px;
    border-radius: 50%;
    border: 2px solid var(--teal-200);
}

.process-step h3 {
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--slate-800);
    margin-bottom: 10px;
}

.process-step p {
    color: var(--slate-500);
    font-size: 0.88rem;
    line-height: 1.7;
    max-width: 220px;
    margin: 0 auto;
}

.process-step p a {
    color: var(--teal-600);
    font-weight: 600;
}

/* ── Gallery ── */
.gallery {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--warm-white) 0%, var(--teal-50) 100%);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    aspect-ratio: 5/4;
}

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

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(15, 23, 42, 0.7) 0%, transparent 60%);
    display: flex;
    align-items: flex-end;
    padding: 24px;
    opacity: 0;
    transition: opacity var(--transition);
}

.gallery-overlay span {
    color: #fff;
    font-weight: 700;
    font-size: 0.95rem;
}

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

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

/* ── Testimonials ── */
.testimonials {
    padding: 100px 0;
    background: #fff;
}

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

.testimonial-card {
    background: var(--cream);
    border: 1px solid var(--slate-100);
    border-radius: var(--radius-md);
    padding: 36px 28px;
    transition: all var(--transition);
    position: relative;
}

.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--teal-100);
}

.testimonial-quote {
    margin-bottom: 20px;
}

.testimonial-quote svg {
    color: var(--teal-500);
}

.testimonial-card p {
    color: var(--slate-600);
    font-size: 0.95rem;
    line-height: 1.8;
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-avatar {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--teal-300), var(--teal-500));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    flex-shrink: 0;
}

.testimonial-author span {
    font-weight: 600;
    color: var(--slate-700);
    font-size: 0.9rem;
}

/* ── CTA Section ── */
.cta-section {
    padding: 100px 0;
    background: linear-gradient(160deg, var(--teal-700) 0%, var(--teal-900) 100%);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255,255,255,0.05) 0%, transparent 70%);
    border-radius: 50%;
}

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

.cta-content h2 {
    color: #fff;
    margin-bottom: 16px;
}

.cta-content p {
    color: var(--teal-200);
    font-size: 1.05rem;
    margin-bottom: 36px;
    line-height: 1.8;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.cta-buttons .btn-primary {
    background: #fff;
    color: var(--teal-700);
    border-color: #fff;
}

.cta-buttons .btn-primary:hover {
    background: var(--teal-50);
    border-color: var(--teal-50);
    color: var(--teal-700);
}

.cta-buttons .btn-outline {
    border-color: rgba(255,255,255,0.3);
    color: #fff;
}

.cta-buttons .btn-outline:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.5);
    color: #fff;
}

.cta-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.cta-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

/* ── Contact ── */
.contact {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--warm-white) 0%, var(--teal-50) 100%);
}

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

.contact-info .tag-badge {
    margin-bottom: 16px;
}

.contact-info h2 {
    margin-bottom: 16px;
}

.contact-info > p {
    color: var(--slate-500);
    margin-bottom: 36px;
    font-size: 1.05rem;
    line-height: 1.8;
}

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

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

.contact-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--teal-100), var(--teal-50));
    border: 1px solid var(--teal-200);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--teal-600);
    flex-shrink: 0;
}

.contact-item strong {
    display: block;
    color: var(--slate-800);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 4px;
}

.contact-item p {
    color: var(--slate-500);
    font-size: 0.92rem;
    line-height: 1.6;
}

.contact-item a {
    color: var(--teal-600);
}

.contact-item a:hover {
    color: var(--teal-700);
    text-decoration: underline;
}

.contact-form-wrapper {
    background: #fff;
    border: 1px solid var(--slate-100);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-md);
}

.contact-form-wrapper h3 {
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--slate-800);
    margin-bottom: 28px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--slate-700);
    margin-bottom: 6px;
    letter-spacing: 0.02em;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid var(--slate-200);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--slate-700);
    background: var(--slate-50);
    transition: all var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--teal-400);
    background: #fff;
    box-shadow: 0 0 0 4px rgba(20, 184, 166, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--slate-400);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-success {
    display: none;
    text-align: center;
    padding: 40px 20px;
}

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

.form-success svg {
    color: var(--teal-500);
    margin-bottom: 16px;
}

.form-success h4 {
    font-family: var(--font-body);
    font-weight: 700;
    color: var(--slate-800);
    margin-bottom: 8px;
}

.form-success p {
    color: var(--slate-500);
    font-size: 0.95rem;
}

/* ── Footer ── */
.site-footer {
    background: var(--slate-800);
    color: var(--slate-400);
    padding: 64px 0 0;
}

.footer-inner {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 48px;
    padding-bottom: 48px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #fff;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.05rem;
    margin-bottom: 16px;
}

.footer-logo .logo-icon {
    width: 32px;
    height: 32px;
}

.footer-col p {
    font-size: 0.9rem;
    line-height: 1.7;
    color: var(--slate-400);
}

.footer-col h4 {
    color: #fff;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 20px;
}

.footer-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-col ul li {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 0.88rem;
}

.footer-col ul li svg {
    flex-shrink: 0;
    margin-top: 3px;
    opacity: 0.6;
}

.footer-col ul a {
    color: var(--slate-400);
    transition: color var(--transition);
}

.footer-col ul a:hover {
    color: var(--teal-400);
    text-decoration: none;
}

.footer-bottom {
    border-top: 1px solid var(--slate-700);
    padding: 24px 0;
}

.footer-bottom-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}

.footer-bottom p {
    font-size: 0.82rem;
    color: var(--slate-500);
}

/* ── Mobile Menu ── */
.nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.5);
    z-index: 998;
    opacity: 0;
    transition: opacity var(--transition);
}

.nav-overlay.active {
    opacity: 1;
}

/* ── Responsive ── */
@media (max-width: 1024px) {
    .hero-inner {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .hero-content {
        max-width: 100%;
        text-align: center;
    }

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

    .hero-stats {
        justify-content: center;
    }

    .hero-image {
        max-width: 500px;
        margin: 0 auto;
    }

    .hero-floating-card {
        left: 16px;
    }

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

    .about-inner {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .about-image {
        max-width: 500px;
        margin: 0 auto;
    }

    .process-steps {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }

    .process-steps::before {
        display: none;
    }

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

    .testimonials-grid {
        grid-template-columns: 1fr;
        max-width: 600px;
        margin: 0 auto;
    }

    .cta-card {
        grid-template-columns: 1fr;
    }

    .cta-image {
        order: -1;
    }

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

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

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: #fff;
        flex-direction: column;
        padding: 80px 32px 32px;
        gap: 24px;
        box-shadow: var(--shadow-xl);
        z-index: 999;
        transition: right var(--transition);
    }

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

    .nav-overlay {
        display: block;
    }

    .mobile-menu-btn {
        display: flex;
        align-items: center;
        justify-content: center;
        z-index: 1001;
    }

    .hero {
        padding: 100px 0 60px;
    }

    .hero h1 {
        font-size: clamp(1.75rem, 6vw, 2.5rem);
    }

    .hero-img-wrapper img {
        height: 360px;
    }

    .hero-floating-card {
        display: none;
    }

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

    .about-features {
        grid-template-columns: 1fr;
    }

    .process-steps {
        grid-template-columns: 1fr;
        max-width: 320px;
        margin: 0 auto;
    }

    .gallery-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }

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

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

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

    .footer-bottom-inner {
        flex-direction: column;
        text-align: center;
        gap: 8px;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .cta-buttons .btn {
        justify-content: center;
    }
}

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

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

    .stat-divider {
        display: none;
    }

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

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

/* ── Animations ── */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

.animate-on-scroll:nth-child(2) { transition-delay: 0.1s; }
 animate-on-scroll:nth-child(3) { transition-delay: 0.2s; }
.animate-on-scroll:nth-child(4) { transition-delay: 0.3s; }
.animate-on-scroll:nth-child(5) { transition-delay: 0.4s; }
.animate-on-scroll:nth-child(6) { transition-delay: 0.5s; }