/* ========================================
   Burns Robert M CPA — Stylesheet
   Deep Navy + Warm Gold | Minimalist
   ======================================== */

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

:root {
    --navy-950: #0a1628;
    --navy-900: #0f1c3f;
    --navy-800: #162a52;
    --navy-700: #1e3a6e;
    --navy-600: #264a82;
    --gold-500: #c8a45a;
    --gold-400: #d4b46a;
    --gold-300: #e0c47a;
    --gold-200: #f0dfa0;
    --white: #ffffff;
    --off-white: #f8f7f4;
    --gray-50: #fafafa;
    --gray-100: #f5f5f5;
    --gray-200: #e8e8e8;
    --gray-300: #d1d1d1;
    --gray-400: #a0a0a0;
    --gray-500: #6b6b6b;
    --gray-600: #4a4a4a;
    --gray-700: #333333;
    --gray-800: #1f1f1f;

    --font-display: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 4rem;
    --space-2xl: 6rem;
    --space-3xl: 8rem;

    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;

    --transition-fast: 0.2s ease;
    --transition-base: 0.35s ease;
    --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

body {
    font-family: var(--font-body);
    font-weight: 300;
    color: var(--gray-700);
    background-color: var(--white);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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 {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* ========================================
   Typography
   ======================================== */

h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 400;
    line-height: 1.2;
    color: var(--navy-900);
}

.section-overline {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gold-500);
    margin-bottom: var(--space-sm);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 300;
    color: var(--navy-900);
    margin-bottom: var(--space-md);
    line-height: 1.15;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--gray-500);
    max-width: 560px;
    line-height: 1.8;
}

/* ========================================
   Buttons
   ======================================== */

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 400;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 1rem 2rem;
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--gold-500);
    color: var(--navy-950);
    border: 1.5px solid var(--gold-500);
}

.btn-primary:hover {
    background-color: var(--gold-400);
    border-color: var(--gold-400);
    transform: translateY(-1px);
    box-shadow: 0 4px 20px rgba(200, 164, 90, 0.3);
}

.btn-ghost {
    background-color: transparent;
    color: var(--white);
    border: 1.5px solid rgba(255, 255, 255, 0.4);
}

.btn-ghost:hover {
    border-color: var(--white);
    background-color: rgba(255, 255, 255, 0.08);
}

.btn-ghost-light {
    background-color: transparent;
    color: var(--navy-900);
    border: 1.5px solid var(--navy-900);
}

.btn-ghost-light:hover {
    background-color: var(--navy-900);
    color: var(--white);
}

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

/* ========================================
   Header / Navigation
   ======================================== */

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.97);
    border-bottom: 1px solid rgba(15, 28, 63, 0.08);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: box-shadow var(--transition-base);
}

.site-header.scrolled {
    box-shadow: 0 1px 20px rgba(15, 28, 63, 0.08);
}

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

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
}

.nav-logo-mark {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--gold-500);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1.5px solid var(--gold-500);
    border-radius: var(--radius-sm);
}

.nav-logo-text {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 500;
    color: var(--navy-900);
    letter-spacing: 0.02em;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.nav-menu a {
    font-size: 0.8rem;
    font-weight: 400;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--gray-600);
    transition: color var(--transition-fast);
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--gold-500);
    transition: width var(--transition-base);
}

.nav-menu a:hover {
    color: var(--navy-900);
}

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

.nav-cta {
    font-size: 0.75rem !important;
    font-weight: 500 !important;
    letter-spacing: 0.1em !important;
    color: var(--gold-500) !important;
    border: 1px solid var(--gold-500);
    padding: 0.6rem 1.2rem;
    border-radius: var(--radius-sm);
    transition: all var(--transition-base) !important;
}

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

.nav-cta:hover {
    background-color: var(--gold-500) !important;
    color: var(--navy-950) !important;
}

/* Mobile Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    z-index: 1001;
}

.nav-toggle-line {
    display: block;
    width: 22px;
    height: 1.5px;
    background-color: var(--navy-900);
    transition: all var(--transition-base);
    transform-origin: center;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(1) {
    transform: rotate(45deg) translate(4px, 5px);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(2) {
    opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -5px);
}

/* ========================================
   Hero
   ======================================== */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    overflow: hidden;
    background-color: var(--navy-900);
}

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

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.35;
}

.hero-scrim {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(10, 22, 40, 0.92) 0%,
        rgba(15, 28, 63, 0.85) 40%,
        rgba(22, 42, 82, 0.75) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
    padding-top: 72px;
    width: 100%;
}

.hero-overline {
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--gold-500);
    margin-bottom: var(--space-lg);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.hero-overline::before {
    content: '';
    width: 40px;
    height: 1px;
    background-color: var(--gold-500);
}

.hero-headline {
    font-family: var(--font-display);
    font-size: clamp(2.8rem, 6vw, 5.5rem);
    font-weight: 300;
    line-height: 1.08;
    color: var(--white);
    margin-bottom: var(--space-lg);
    max-width: 800px;
    letter-spacing: -0.01em;
}

.hero-sub {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.7);
    max-width: 520px;
    line-height: 1.8;
    margin-bottom: var(--space-xl);
    font-weight: 300;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-bottom: var(--space-xl);
}

.hero-divider {
    margin-bottom: var(--space-xl);
}

.hero-divider-line {
    display: block;
    width: 60px;
    height: 1px;
    background: linear-gradient(90deg, var(--gold-500), transparent);
}

.hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xl);
}

.hero-meta-item {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.hero-meta-label {
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.4);
}

.hero-meta-item a,
.hero-meta-item span:not([class]) {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.85);
    font-weight: 300;
    transition: color var(--transition-fast);
}

.hero-meta-item a:hover {
    color: var(--gold-400);
}

.hero-scroll {
    position: absolute;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    z-index: 1;
}

.hero-scroll-line {
    display: block;
    width: 1px;
    height: 48px;
    background: linear-gradient(to bottom, var(--gold-500), transparent);
    animation: scrollLine 2s ease-in-out infinite;
}

.hero-scroll span {
    font-size: 0.6rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.4);
}

@keyframes scrollLine {
    0%, 100% { opacity: 1; transform: scaleY(1); }
    50% { opacity: 0.4; transform: scaleY(0.6); }
}

/* ========================================
   Services
   ======================================== */

.services {
    padding: var(--space-3xl) 0;
    background-color: var(--white);
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

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

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.service-card {
    padding: var(--space-xl) var(--space-lg);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--gold-500), var(--gold-300));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

.service-card:hover {
    border-color: transparent;
    box-shadow: 0 8px 40px rgba(15, 28, 63, 0.08);
    transform: translateY(-2px);
}

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

.service-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-sm);
    margin-bottom: var(--space-md);
    color: var(--gold-500);
    transition: all var(--transition-base);
}

.service-card:hover .service-icon {
    background-color: var(--navy-900);
    border-color: var(--navy-900);
    color: var(--gold-500);
}

.service-title {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 400;
    color: var(--navy-900);
    margin-bottom: var(--space-sm);
}

.service-desc {
    font-size: 0.9rem;
    color: var(--gray-500);
    line-height: 1.8;
    font-weight: 300;
}

/* ========================================
   About
   ======================================== */

.about {
    padding: var(--space-3xl) 0;
    background-color: var(--off-white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: center;
}

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

.about-image-wrap img {
    width: 100%;
    height: 700px;
    object-fit: cover;
    border-radius: var(--radius-md);
}

.about-image-wrap::after {
    content: '';
    position: absolute;
    bottom: -16px;
    right: -16px;
    width: 60%;
    height: 60%;
    border: 1px solid var(--gold-500);
    border-radius: var(--radius-md);
    z-index: -1;
    opacity: 0.4;
}

.about-content {
    padding: var(--space-lg) 0;
}

.about-text {
    font-size: 1rem;
    color: var(--gray-500);
    line-height: 1.9;
    margin-bottom: var(--space-md);
    font-weight: 300;
}

.about-values {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    margin-top: var(--space-xl);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--gray-200);
}

.about-value-label {
    display: block;
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--navy-900);
    margin-bottom: 0.3rem;
}

.about-value-desc {
    font-size: 0.8rem;
    color: var(--gray-400);
    line-height: 1.6;
    font-weight: 300;
}

/* ========================================
   Approach / Stats
   ======================================== */

.approach {
    padding: var(--space-3xl) 0;
    background-color: var(--navy-900);
    position: relative;
    overflow: hidden;
}

.approach::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    border: 1px solid rgba(200, 164, 90, 0.08);
    border-radius: 50%;
}

.approach::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 400px;
    height: 400px;
    border: 1px solid rgba(200, 164, 90, 0.06);
    border-radius: 50%;
}

.approach .container {
    position: relative;
    z-index: 1;
}

.approach-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--space-2xl);
}

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

.approach-text {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.9;
    font-weight: 300;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    padding-top: var(--space-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 2.8rem;
    font-weight: 300;
    color: var(--gold-500);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.75rem;
    font-weight: 400;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.4);
}

/* ========================================
   CTA
   ======================================== */

.cta {
    padding: var(--space-3xl) 0;
    background-color: var(--white);
}

.cta-content {
    text-align: center;
    max-width: 640px;
    margin: 0 auto;
}

.cta-content .section-title {
    margin-bottom: var(--space-md);
}

.cta-text {
    font-size: 1rem;
    color: var(--gray-500);
    line-height: 1.8;
    margin-bottom: var(--space-xl);
    font-weight: 300;
}

.cta-actions {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

/* ========================================
   Contact
   ======================================== */

.contact {
    padding: var(--space-3xl) 0;
    background-color: var(--off-white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
}

.contact-info {
    padding-top: var(--space-lg);
}

.contact-text {
    font-size: 1rem;
    color: var(--gray-500);
    line-height: 1.8;
    margin-bottom: var(--space-xl);
    font-weight: 300;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.contact-detail {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
}

.contact-detail-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-sm);
    color: var(--gold-500);
    flex-shrink: 0;
}

.contact-detail-label {
    display: block;
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gray-400);
    margin-bottom: 0.2rem;
}

.contact-detail a,
.contact-detail span:not([class]) {
    font-size: 0.95rem;
    color: var(--gray-700);
    font-weight: 400;
    transition: color var(--transition-fast);
}

.contact-detail a:hover {
    color: var(--gold-500);
}

.contact-map {
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--gray-200);
}

.contact-map iframe {
    width: 100%;
    height: 260px;
    display: block;
}

/* Contact Form */
.contact-form-wrap {
    background-color: var(--white);
    padding: var(--space-xl);
    border-radius: var(--radius-md);
    border: 1px solid var(--gray-200);
}

.contact-form-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--navy-900);
    margin-bottom: var(--space-lg);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-sm);
}

.form-group {
    margin-bottom: var(--space-sm);
}

.form-group label {
    display: block;
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--gray-500);
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.85rem 1rem;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 300;
    color: var(--gray-700);
    background-color: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-sm);
    outline: none;
    transition: all var(--transition-fast);
    -webkit-appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--gold-500);
    background-color: var(--white);
    box-shadow: 0 0 0 3px rgba(200, 164, 90, 0.1);
}

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

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

.form-group select {
    cursor: pointer;
    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='%236b6b6b' 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 1rem center;
    padding-right: 2.5rem;
}

/* Form Success */
.form-success {
    text-align: center;
    padding: var(--space-xl) var(--space-lg);
}

.form-success-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--space-md);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1.5px solid var(--gold-500);
    border-radius: 50%;
    color: var(--gold-500);
}

.form-success-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--navy-900);
    margin-bottom: 0.5rem;
}

.form-success-text {
    font-size: 0.9rem;
    color: var(--gray-500);
    font-weight: 300;
}

/* ========================================
   Footer
   ======================================== */

.site-footer {
    background-color: var(--navy-950);
    padding: var(--space-2xl) 0 var(--space-lg);
}

.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: var(--space-2xl);
    padding-bottom: var(--space-xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-logo-mark {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--gold-500);
    width: 36px;
    height: 36px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1.5px solid var(--gold-500);
    border-radius: var(--radius-sm);
    margin-bottom: var(--space-sm);
}

.footer-logo-text {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--white);
    display: block;
    margin-bottom: var(--space-sm);
}

.footer-tagline {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.4);
    line-height: 1.7;
    font-weight: 300;
    max-width: 280px;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.footer-links a {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.5);
    letter-spacing: 0.05em;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--gold-500);
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-contact a {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
    transition: color var(--transition-fast);
}

.footer-contact a:hover {
    color: var(--gold-500);
}

.footer-contact span {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.4);
    font-weight: 300;
}

.footer-bottom {
    padding-top: var(--space-lg);
    text-align: center;
}

.footer-bottom span {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.25);
    letter-spacing: 0.05em;
}

/* ========================================
   Scroll Reveal (progressive enhancement)
   ======================================== */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
                    transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    }

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

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-lg);
    }

    .footer-top {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-xl);
    }

    .footer-top > div:first-child {
        grid-column: 1 / -1;
    }
}

@media (max-width: 768px) {
    :root {
        --space-xl: 3rem;
        --space-2xl: 4rem;
        --space-3xl: 5rem;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: 0;
        width: min(320px, 85vw);
        height: 100vh;
        height: 100dvh;
        background-color: var(--white);
        flex-direction: column;
        justify-content: center;
        gap: var(--space-md);
        padding: var(--space-xl);
        transform: translateX(100%);
        transition: transform var(--transition-base);
        box-shadow: -10px 0 40px rgba(0, 0, 0, 0.1);
    }

    .nav-menu.open {
        transform: translateX(0);
    }

    .nav-menu a {
        font-size: 0.9rem;
    }

    .nav-cta {
        margin-top: var(--space-sm);
    }

    /* Mobile overlay */
    .nav-menu::before {
        content: '';
        position: fixed;
        inset: 0;
        left: 100%;
        background: rgba(10, 22, 40, 0.5);
        transition: left var(--transition-base);
        z-index: -1;
    }

    .nav-menu.open::before {
        left: 0;
    }

    .hero-headline {
        font-size: clamp(2.2rem, 8vw, 3.5rem);
    }

    .hero-meta {
        flex-direction: column;
        gap: var(--space-md);
    }

    .hero-scroll {
        display: none;
    }

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

    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }

    .about-image-wrap img {
        height: 400px;
    }

    .about-image-wrap::after {
        display: none;
    }

    .about-values {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }

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

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

    .contact-form-wrap {
        padding: var(--space-lg);
    }

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

    .footer-top {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

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

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

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

    .nav {
        padding: 0 var(--space-md);
    }

    .hero-content {
        padding: 0 var(--space-md);
        padding-top: 72px;
    }

    .service-card {
        padding: var(--space-lg) var(--space-md);
    }
}
</style>