/* ============================================
   SalonCentric Nashua — Custom Styles
   Charcoal + Coral | Confident Corporate
   ============================================ */

/* ---------- CSS Custom Properties ---------- */
:root {
    --charcoal-900: #0f0f1a;
    --charcoal-800: #1a1a2e;
    --charcoal-700: #252540;
    --charcoal-600: #2f2f4d;
    --charcoal-500: #3d3d5c;
    --charcoal-400: #6b6b8a;
    --charcoal-300: #9494ab;
    --charcoal-200: #c4c4d4;
    --charcoal-100: #e8e8ef;
    --charcoal-50: #f4f4f8;

    --coral-600: #c4613f;
    --coral-500: #e07a5f;
    --coral-400: #e8957f;
    --coral-300: #f0b09f;
    --coral-200: #f7ccc0;
    --coral-100: #fce4de;
    --coral-50: #fdf2ef;

    --white: #ffffff;
    --black: #0a0a14;

    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-heading: 'Playfair Display', Georgia, serif;

    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;

    --shadow-sm: 0 1px 3px rgba(15, 15, 26, 0.08);
    --shadow-md: 0 4px 16px rgba(15, 15, 26, 0.10);
    --shadow-lg: 0 8px 32px rgba(15, 15, 26, 0.12);
    --shadow-xl: 0 16px 48px rgba(15, 15, 26, 0.14);

    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;

    --max-width: 1200px;
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.65;
    color: var(--charcoal-800);
    background-color: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

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

ul {
    list-style: none;
}

/* ---------- Utility ---------- */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.9375rem;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn--primary {
    background: var(--coral-500);
    color: var(--white);
    padding: 14px 28px;
    border: 2px solid var(--coral-500);
}

.btn--primary:hover {
    background: var(--coral-600);
    border-color: var(--coral-600);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn--ghost {
    background: transparent;
    color: var(--charcoal-800);
    padding: 14px 28px;
    border: 2px solid var(--charcoal-200);
}

.btn--ghost:hover {
    border-color: var(--charcoal-500);
    background: var(--charcoal-50);
}

.btn--nav {
    background: var(--coral-500);
    color: var(--white);
    padding: 10px 20px;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
}

.btn--nav:hover {
    background: var(--coral-600);
}

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

/* ---------- Header ---------- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--charcoal-100);
    transition: box-shadow var(--transition-base);
}

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

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--charcoal-800);
}

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

.logo-mark {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--coral-500);
    color: var(--white);
    border-radius: var(--radius-sm);
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.logo--light .logo-mark {
    background: var(--coral-400);
}

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

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

.nav-list a {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--charcoal-600);
    transition: color var(--transition-fast);
    position: relative;
}

.nav-list a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--coral-500);
    transition: width var(--transition-base);
}

.nav-list a:hover {
    color: var(--charcoal-800);
}

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

/* Mobile Nav Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 32px;
    height: 32px;
    padding: 4px;
}

.hamburger {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--charcoal-700);
    border-radius: 2px;
    transition: all var(--transition-base);
}

.hamburger::before,
.hamburger::after {
    content: '';
    display: block;
    width: 100%;
    height: 2px;
    background: var(--charcoal-700);
    border-radius: 2px;
    transition: all var(--transition-base);
}

.hamburger::before {
    margin-top: 5px;
}

.hamburger::after {
    margin-top: 5px;
}

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

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

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

/* ---------- Hero ---------- */
.hero {
    padding-top: 72px;
    min-height: 100vh;
    min-height: 100dvh;
    background: var(--charcoal-900);
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero .container {
    padding-top: 48px;
    padding-bottom: 48px;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(224, 122, 95, 0.12);
    border: 1px solid rgba(224, 122, 95, 0.25);
    color: var(--coral-300);
    padding: 8px 16px;
    border-radius: 100px;
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin-bottom: 24px;
}

.badge-dot {
    width: 6px;
    height: 6px;
    background: var(--coral-500);
    border-radius: 50%;
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2.25rem, 4.5vw, 3.75rem);
    font-weight: 700;
    line-height: 1.12;
    color: var(--white);
    margin-bottom: 24px;
    letter-spacing: -0.01em;
}

.text-coral {
    color: var(--coral-500);
}

.hero-subtitle {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--charcoal-300);
    margin-bottom: 36px;
    max-width: 520px;
}

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

.hero-actions .btn--ghost {
    border-color: var(--charcoal-500);
    color: var(--charcoal-200);
}

.hero-actions .btn--ghost:hover {
    border-color: var(--charcoal-300);
    background: rgba(255, 255, 255, 0.05);
    color: var(--white);
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 0;
}

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

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

.stat-label {
    font-size: 0.8125rem;
    color: var(--charcoal-400);
    font-weight: 500;
}

.stat-divider {
    flex: 0 0 auto;
    width: 1px;
    height: 40px;
    background: var(--charcoal-600);
    margin: 0 32px;
}

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

.hero-image-wrapper {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    aspect-ratio: 6/7;
}

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

.hero-image-accent {
    position: absolute;
    bottom: -16px;
    right: -16px;
    width: 60%;
    height: 60%;
    border: 2px solid var(--coral-500);
    border-radius: var(--radius-xl);
    z-index: -1;
    opacity: 0.4;
}

.hero-floating-card {
    position: absolute;
    bottom: 32px;
    left: -32px;
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 20px 24px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: var(--shadow-xl);
    max-width: 280px;
}

.floating-card-icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    background: var(--coral-50);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--coral-500);
}

.floating-card-title {
    font-weight: 700;
    font-size: 0.9375rem;
    color: var(--charcoal-800);
    margin-bottom: 2px;
}

.floating-card-sub {
    font-size: 0.8125rem;
    color: var(--charcoal-400);
}

/* ---------- Section Shared ---------- */
.section-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--coral-500);
    margin-bottom: 16px;
}

.section-tag--light {
    color: var(--coral-300);
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    font-weight: 700;
    line-height: 1.2;
    color: var(--charcoal-800);
    margin-bottom: 16px;
    letter-spacing: -0.01em;
}

.section-title--light {
    color: var(--white);
}

.section-subtitle {
    font-size: 1.0625rem;
    color: var(--charcoal-400);
    line-height: 1.7;
    max-width: 600px;
}

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

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

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

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

.service-card {
    background: var(--charcoal-50);
    border: 1px solid var(--charcoal-100);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--coral-500);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
    background: var(--white);
}

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

.service-icon {
    width: 52px;
    height: 52px;
    background: var(--coral-50);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--coral-500);
    margin-bottom: 20px;
    transition: all var(--transition-base);
}

.service-card:hover .service-icon {
    background: var(--coral-500);
    color: var(--white);
}

.service-card h3 {
    font-size: 1.1875rem;
    font-weight: 700;
    color: var(--charcoal-800);
    margin-bottom: 10px;
}

.service-card p {
    font-size: 0.9375rem;
    color: var(--charcoal-400);
    line-height: 1.65;
    margin-bottom: 20px;
}

.service-link {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--coral-500);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: gap var(--transition-base);
}

.service-link:hover {
    gap: 10px;
}

/* ---------- About ---------- */
.about {
    padding: 100px 0;
    background: var(--charcoal-50);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.about-visual {
    position: relative;
}

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

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

.about-image-secondary {
    position: absolute;
    bottom: -32px;
    right: -32px;
    width: 55%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 4px solid var(--white);
}

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

.about-experience-badge {
    position: absolute;
    top: -20px;
    left: -20px;
    background: var(--coral-500);
    color: var(--white);
    border-radius: var(--radius-lg);
    padding: 20px 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    box-shadow: var(--shadow-lg);
}

.about-experience-badge .exp-number {
    font-family: var(--font-heading);
    font-size: 2.25rem;
    font-weight: 700;
    line-height: 1;
}

.about-experience-badge .exp-text {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    opacity: 0.9;
}

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

.about-body {
    font-size: 1rem;
    color: var(--charcoal-500);
    line-height: 1.75;
    margin-bottom: 16px;
}

.about-values {
    margin-top: 36px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

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

.value-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    background: var(--coral-50);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--coral-500);
}

.value-item strong {
    display: block;
    font-size: 0.9375rem;
    color: var(--charcoal-800);
    margin-bottom: 2px;
}

.value-item span {
    font-size: 0.875rem;
    color: var(--charcoal-400);
}

/* ---------- Why Us ---------- */
.why-us {
    padding: 100px 0;
    background: var(--charcoal-900);
}

.why-us-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.why-us-content {
    max-width: 480px;
}

.why-us-body {
    font-size: 1.0625rem;
    line-height: 1.75;
    color: var(--charcoal-300);
}

.why-us-features {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.feature-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.feature {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    padding: 28px 24px;
    transition: all var(--transition-base);
}

.feature:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: rgba(224, 122, 95, 0.3);
    transform: translateY(-2px);
}

.feature-num {
    display: block;
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--coral-500);
    margin-bottom: 12px;
    line-height: 1;
}

.feature h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 6px;
}

.feature p {
    font-size: 0.875rem;
    color: var(--charcoal-300);
    line-height: 1.6;
}

/* ---------- Trust / Testimonials ---------- */
.trust {
    padding: 100px 0;
    background: var(--white);
}

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

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

.testimonial-card {
    background: var(--charcoal-50);
    border: 1px solid var(--charcoal-100);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    transition: all var(--transition-base);
}

.testimonial-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
    border-color: transparent;
}

.testimonial-stars {
    display: flex;
    gap: 4px;
    margin-bottom: 20px;
}

.testimonial-text {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--charcoal-600);
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.author-name {
    font-weight: 700;
    font-size: 0.9375rem;
    color: var(--charcoal-800);
}

.author-detail {
    font-size: 0.8125rem;
    color: var(--charcoal-400);
}

/* ---------- Contact ---------- */
.contact {
    padding: 100px 0;
    background: var(--charcoal-50);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}

.contact-body {
    font-size: 1rem;
    color: var(--charcoal-500);
    line-height: 1.75;
    margin-bottom: 36px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 32px;
}

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

.contact-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: var(--coral-50);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--coral-500);
}

.contact-item strong {
    display: block;
    font-size: 0.9375rem;
    color: var(--charcoal-800);
    margin-bottom: 4px;
}

.contact-item p {
    font-size: 0.9375rem;
    color: var(--charcoal-500);
}

.contact-item a {
    color: var(--coral-500);
    transition: color var(--transition-fast);
}

.contact-item a:hover {
    color: var(--coral-600);
    text-decoration: underline;
}

.contact-map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

/* Contact Form */
.contact-form-wrapper {
    position: relative;
}

.contact-form-card {
    background: var(--white);
    border: 1px solid var(--charcoal-100);
    border-radius: var(--radius-xl);
    padding: 40px 36px;
    box-shadow: var(--shadow-md);
}

.contact-form-card h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--charcoal-800);
    margin-bottom: 8px;
}

.form-intro {
    font-size: 0.9375rem;
    color: var(--charcoal-400);
    margin-bottom: 28px;
}

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

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 16px;
}

.form-group label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--charcoal-700);
}

.form-group input,
.form-group select,
.form-group textarea {
    font-family: var(--font-body);
    font-size: 0.9375rem;
    color: var(--charcoal-800);
    background: var(--charcoal-50);
    border: 1px solid var(--charcoal-200);
    border-radius: var(--radius-sm);
    padding: 12px 14px;
    transition: all var(--transition-fast);
    outline: none;
    width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--coral-500);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(224, 122, 95, 0.12);
}

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

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

/* Form Success */
.form-success {
    text-align: center;
    padding: 40px 20px;
}

.success-icon {
    width: 72px;
    height: 72px;
    background: var(--coral-50);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.form-success h4 {
    font-family: var(--font-heading);
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--charcoal-800);
    margin-bottom: 8px;
}

.form-success p {
    font-size: 0.9375rem;
    color: var(--charcoal-400);
    line-height: 1.65;
}

/* ---------- Footer ---------- */
.footer {
    background: var(--charcoal-900);
    padding: 64px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand p {
    font-size: 0.9375rem;
    color: var(--charcoal-400);
    line-height: 1.7;
    margin-top: 16px;
    max-width: 300px;
}

.footer-links h4,
.footer-contact h4 {
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--charcoal-300);
    margin-bottom: 20px;
}

.footer-links ul,
.footer-contact ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a,
.footer-contact a {
    font-size: 0.9375rem;
    color: var(--charcoal-400);
    transition: color var(--transition-fast);
}

.footer-links a:hover,
.footer-contact a:hover {
    color: var(--coral-400);
}

.footer-contact li {
    font-size: 0.9375rem;
    color: var(--charcoal-400);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 0;
    gap: 16px;
}

.footer-bottom p {
    font-size: 0.8125rem;
    color: var(--charcoal-500);
}

/* ---------- Scroll Reveal (Progressive Enhancement) ---------- */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.6s ease, transform 0.6s ease;
    }

    .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; }
}

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

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

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

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

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

@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }

    .nav {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: var(--white);
        border-bottom: 1px solid var(--charcoal-100);
        padding: 24px;
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
        box-shadow: var(--shadow-lg);
        transform: translateY(-120%);
        opacity: 0;
        transition: all var(--transition-base);
        pointer-events: none;
    }

    .nav.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }

    .nav-list {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
        width: 100%;
    }

    .nav-list a {
        font-size: 1rem;
    }

    .btn--nav {
        width: 100%;
        text-align: center;
    }

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

    .hero-visual {
        order: -1;
        max-width: 480px;
        margin: 0 auto;
    }

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

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

    .stat-divider {
        display: none;
    }

    .stat {
        flex: 0 0 calc(50% - 8px);
    }

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

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

    .about-visual {
        max-width: 480px;
        margin: 0 auto;
    }

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

    .about-experience-badge {
        left: -12px;
        top: -12px;
    }

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

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

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

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

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

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

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

    .hero {
        min-height: auto;
        padding-top: 100px;
        padding-bottom: 48px;
    }

    .hero-title {
        font-size: 2rem;
    }

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

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

    .services,
    .about,
    .why-us,
    .trust,
    .contact {
        padding: 64px 0;
    }

    .contact-form-card {
        padding: 28px 20px;
    }
}