/* ========================================
   Pro Tax - Classic & Elegant Website
   Charcoal + Coral Color Palette
   ======================================== */

/* --- CSS Custom Properties --- */
:root {
    --color-charcoal-900: #1a1d23;
    --color-charcoal-800: #2d3139;
    --color-charcoal-700: #374151;
    --color-charcoal-600: #4b5563;
    --color-charcoal-500: #6b7280;
    --color-charcoal-400: #9ca3af;
    --color-charcoal-300: #d1d5db;
    --color-charcoal-200: #e5e7eb;
    --color-charcoal-100: #f3f4f6;
    --color-charcoal-50: #f9fafb;

    --color-coral-500: #f87171;
    --color-coral-600: #ef4444;
    --color-coral-700: #dc2626;
    --color-coral-400: #fca5a5;
    --color-coral-300: #fecaca;
    --color-coral-200: #ffe4e6;
    --color-coral-100: #fff1f2;

    --color-white: #ffffff;
    --color-black: #000000;

    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-sans: 'Montserrat', -apple-system, BlinkMacSystemFont, sans-serif;

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

    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-full: 9999px;

    --shadow-sm: 0 1px 3px rgba(26, 29, 35, 0.08);
    --shadow-md: 0 4px 16px rgba(26, 29, 35, 0.1);
    --shadow-lg: 0 12px 40px rgba(26, 29, 35, 0.12);
    --shadow-xl: 0 20px 60px rgba(26, 29, 35, 0.15);

    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

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

body {
    font-family: var(--font-sans);
    color: var(--color-charcoal-800);
    background-color: var(--color-white);
    line-height: 1.7;
    -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;
    transition: color var(--transition-fast);
}

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

ul {
    list-style: none;
}

address {
    font-style: normal;
}

/* --- Skip Link --- */
.skip-link {
    position: absolute;
    top: -100%;
    left: var(--spacing-sm);
    background: var(--color-charcoal-900);
    color: var(--color-white);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    z-index: 10000;
    font-size: 0.875rem;
}

.skip-link:focus {
    top: var(--spacing-sm);
}

/* --- Container --- */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* --- Typography --- */
h1, h2, h3, h4 {
    font-family: var(--font-serif);
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-charcoal-900);
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); }
h4 { font-size: 1.125rem; }

p {
    color: var(--color-charcoal-600);
}

/* --- Section Eyebrow --- */
.section-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-coral-500);
    margin-bottom: var(--spacing-sm);
}

/* --- Section Title --- */
.section-title {
    margin-bottom: var(--spacing-md);
}

/* --- Section Subtitle --- */
.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-charcoal-500);
    max-width: 600px;
    margin: 0 auto;
}

/* --- Section Header --- */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

/* --- Section Padding --- */
.section-padding {
    padding: var(--spacing-4xl) 0;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.875rem 1.75rem;
    border-radius: var(--radius-full);
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    font-weight: 500;
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--color-coral-500);
    color: var(--color-white);
}

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

.btn-secondary {
    background-color: transparent;
    color: var(--color-charcoal-800);
    border: 1.5px solid var(--color-charcoal-300);
}

.btn-secondary:hover,
.btn-secondary:focus {
    border-color: var(--color-coral-500);
    color: var(--color-coral-600);
    transform: translateY(-2px);
}

.btn-secondary-light {
    background-color: rgba(255, 255, 255, 0.15);
    color: var(--color-white);
    border: 1.5px solid rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(4px);
}

.btn-secondary-light:hover,
.btn-secondary-light:focus {
    background-color: var(--color-white);
    color: var(--color-charcoal-900);
    transform: translateY(-2px);
}

.btn-small {
    padding: 0.625rem 1.25rem;
    font-size: 0.8125rem;
}

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

/* --- Logo --- */
.logo-accent {
    color: var(--color-coral-500);
    font-family: var(--font-serif);
    font-weight: 700;
}

.logo a {
    font-family: var(--font-serif);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-charcoal-900);
}

/* ========================================
   HEADER
   ======================================== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-charcoal-200);
    transition: box-shadow var(--transition-base);
}

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

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--spacing-sm);
    padding-bottom: var(--spacing-sm);
}

.main-nav ul {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.main-nav a {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-charcoal-600);
    transition: color var(--transition-fast);
    position: relative;
}

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

.main-nav a:hover,
.main-nav a:focus {
    color: var(--color-charcoal-900);
}

.main-nav a:hover::after,
.main-nav a:focus::after {
    width: 100%;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--spacing-xs);
}

.hamburger-line {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-charcoal-800);
    transition: all var(--transition-base);
    transform-origin: center;
}

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

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

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

/* ========================================
   HERO
   ======================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background-color: var(--color-charcoal-900);
    background-image: url("https://images.pexels.com/photos/36713443/pexels-photo-36713443.jpeg?auto=compress&cs=tinysrgb&fit=crop&w=1920&h=1080");
    background-size: cover;
    background-position: center;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(26, 29, 35, 0.88) 0%,
        rgba(26, 29, 35, 0.72) 50%,
        rgba(26, 29, 35, 0.55) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    padding-top: var(--spacing-4xl);
    padding-bottom: var(--spacing-4xl);
}

.hero-eyebrow {
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-coral-400);
    margin-bottom: var(--spacing-md);
}

.hero-headline {
    font-size: clamp(2.25rem, 4.5vw, 3.75rem);
    font-weight: 700;
    color: var(--color-white);
    line-height: 1.15;
    margin-bottom: var(--spacing-md);
}

.hero-subheadline {
    font-size: 1.125rem;
    color: var(--color-charcoal-300);
    line-height: 1.8;
    margin-bottom: var(--spacing-xl);
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.hero-buttons .btn-primary {
    background-color: var(--color-coral-500);
}

.hero-buttons .btn-primary:hover {
    background-color: var(--color-coral-600);
}

.hero-buttons .btn-secondary {
    border-color: rgba(255, 255, 255, 0.3);
    color: var(--color-white);
}

.hero-buttons .btn-secondary:hover {
    border-color: var(--color-coral-400);
    color: var(--color-coral-400);
}

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

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

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

.hero-badge {
    position: absolute;
    bottom: -20px;
    left: -20px;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    background-color: var(--color-white);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-charcoal-700);
}

.hero-badge svg {
    color: var(--color-coral-500);
}

/* Hero Scroll Indicator */
.hero-scroll-indicator {
    position: absolute;
    bottom: var(--spacing-xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-charcoal-400);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    animation: float 2s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(8px); }
}

/* ========================================
   TRUST BAR
   ======================================== */
.trust-bar {
    background-color: var(--color-charcoal-50);
    border-top: 1px solid var(--color-charcoal-200);
    border-bottom: 1px solid var(--color-charcoal-200);
}

.trust-bar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg) 0;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-charcoal-700);
}

.trust-item svg {
    color: var(--color-coral-500);
    flex-shrink: 0;
}

.trust-divider {
    width: 1px;
    height: 24px;
    background-color: var(--color-charcoal-300);
    flex-shrink: 0;
}

/* ========================================
   SERVICES
   ======================================== */
.services {
    background-color: var(--color-white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.service-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-charcoal-200);
    border-radius: var(--radius-md);
    padding: var(--spacing-xl);
    transition: all var(--transition-base);
}

.service-card:hover {
    border-color: var(--color-coral-300);
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.service-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-coral-100);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    color: var(--color-coral-600);
}

.service-card h3 {
    margin-bottom: var(--spacing-sm);
}

.service-card p {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--color-charcoal-500);
}

/* ========================================
   ABOUT
   ======================================== */
.about {
    background-color: var(--color-charcoal-50);
}

.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.about-visual {
    position: relative;
}

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

.about-image-main img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.about-image-accent {
    position: absolute;
    bottom: -30px;
    right: -30px;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 4px solid var(--color-white);
}

.about-image-accent img {
    width: 250px;
    height: 170px;
    object-fit: cover;
}

.about-stats {
    position: absolute;
    top: -20px;
    right: 40px;
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    padding: var(--spacing-md) var(--spacing-lg);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.stat-number {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-coral-600);
    line-height: 1;
}

.stat-label {
    display: block;
    font-size: 0.75rem;
    color: var(--color-charcoal-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 4px;
}

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

.about-content .section-title {
    text-align: left;
}

.about-text {
    margin-bottom: var(--spacing-md);
    color: var(--color-charcoal-600);
}

.about-values {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-sm);
    margin: var(--spacing-lg) 0;
}

.value-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.9375rem;
    color: var(--color-charcoal-700);
}

.value-icon {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-coral-500);
    flex-shrink: 0;
}

.about-content .btn {
    margin-top: var(--spacing-sm);
}

/* ========================================
   PROCESS
   ======================================== */
.process {
    background-color: var(--color-white);
}

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

.process-steps::before {
    content: '';
    position: absolute;
    top: 32px;
    left: 12.5%;
    right: 12.5%;
    height: 2px;
    background: linear-gradient(90deg, var(--color-coral-300), var(--color-coral-500), var(--color-coral-300));
    z-index: 0;
}

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

.step-number {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-coral-500);
    line-height: 1;
    margin-bottom: var(--spacing-sm);
}

.step-content h3 {
    margin-bottom: var(--spacing-xs);
}

.step-content p {
    font-size: 0.875rem;
    color: var(--color-charcoal-500);
    line-height: 1.7;
}

/* ========================================
   TESTIMONIALS
   ======================================== */
.testimonials {
    background-color: var(--color-charcoal-900);
    position: relative;
    overflow: hidden;
}

.testimonials::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("https://images.pexels.com/photos/7580644/pexels-photo-7580644.jpeg?auto=compress&cs=tinysrgb&fit=crop&w=1920&h=1080");
    background-size: cover;
    background-position: center;
    opacity: 0.05;
}

.testimonials .section-header {
    position: relative;
    z-index: 1;
}

.testimonials .section-eyebrow {
    color: var(--color-coral-400);
}

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

.testimonials .section-subtitle {
    color: var(--color-charcoal-400);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    position: relative;
    z-index: 1;
}

.testimonial-card {
    background-color: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    padding: var(--spacing-xl);
    backdrop-filter: blur(8px);
    transition: all var(--transition-base);
}

.testimonial-card:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: rgba(248, 113, 113, 0.3);
    transform: translateY(-4px);
}

.testimonial-quote {
    font-family: var(--font-serif);
    font-size: 4rem;
    line-height: 1;
    color: var(--color-coral-500);
    opacity: 0.4;
    margin-bottom: -0.5rem;
}

.testimonial-text {
    font-size: 0.9375rem;
    line-height: 1.8;
    color: var(--color-charcoal-300);
    margin-bottom: var(--spacing-lg);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.author-avatar {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(248, 113, 113, 0.15);
    border-radius: var(--radius-full);
    color: var(--color-coral-400);
}

.author-name {
    display: block;
    font-weight: 600;
    font-size: 0.9375rem;
    color: var(--color-white);
}

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

/* ========================================
   CTA
   ======================================== */
.cta {
    background-color: var(--color-coral-500);
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("https://images.pexels.com/photos/7433839/pexels-photo-7433839.jpeg?auto=compress&cs=tinysrgb&fit=crop&w=1920&h=1080");
    background-size: cover;
    background-position: center;
    opacity: 0.1;
}

.cta-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    position: relative;
    z-index: 1;
}

.cta .section-eyebrow {
    color: rgba(255, 255, 255, 0.8);
}

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

.cta-text {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-xl);
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.cta-buttons .btn-primary {
    background-color: var(--color-white);
    color: var(--color-coral-600);
}

.cta-buttons .btn-primary:hover {
    background-color: var(--color-charcoal-900);
    color: var(--color-white);
}

.cta-visual img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

/* ========================================
   CONTACT
   ======================================== */
.contact {
    background-color: var(--color-white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
}

.contact-card {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background-color: var(--color-charcoal-50);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    transition: all var(--transition-base);
}

.contact-card:hover {
    background-color: var(--color-white);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-charcoal-200);
}

.contact-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-coral-100);
    border-radius: var(--radius-md);
    color: var(--color-coral-600);
    flex-shrink: 0;
}

.contact-details h3 {
    font-size: 1.125rem;
    margin-bottom: 4px;
}

.contact-details address,
.contact-details p {
    font-size: 0.9375rem;
    color: var(--color-charcoal-500);
    line-height: 1.7;
}

.contact-details a {
    color: var(--color-coral-600);
    transition: color var(--transition-fast);
}

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

.map-container {
    margin-top: var(--spacing-lg);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

/* Contact Form */
.contact-form-wrapper {
    background-color: var(--color-charcoal-50);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
}

.contact-form-header {
    margin-bottom: var(--spacing-xl);
}

.contact-form-header h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-xs);
}

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

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-charcoal-700);
    margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1.5px solid var(--color-charcoal-200);
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    color: var(--color-charcoal-800);
    background-color: var(--color-white);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-coral-500);
    box-shadow: 0 0 0 3px rgba(248, 113, 113, 0.15);
}

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

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

.form-success {
    text-align: center;
    padding: var(--spacing-2xl);
}

.form-success svg {
    color: var(--color-coral-500);
    margin-bottom: var(--spacing-md);
}

.form-success h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-xs);
}

.form-success p {
    color: var(--color-charcoal-500);
}

/* ========================================
   FOOTER
   ======================================== */
.site-footer {
    background-color: var(--color-charcoal-900);
    color: var(--color-charcoal-400);
    padding: var(--spacing-4xl) 0 var(--spacing-lg);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-3xl);
}

.footer-logo {
    font-family: var(--font-serif);
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.footer-brand p {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--color-charcoal-400);
}

.footer-links h4,
.footer-contact h4 {
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

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

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

.footer-contact address {
    font-size: 0.9375rem;
    color: var(--color-charcoal-400);
    line-height: 1.7;
    margin-bottom: var(--spacing-sm);
}

.footer-contact p {
    font-size: 0.9375rem;
    margin-bottom: 4px;
}

.footer-contact a {
    color: var(--color-coral-400);
    transition: color var(--transition-fast);
}

.footer-contact a:hover {
    color: var(--color-coral-300);
    text-decoration: underline;
}

.footer-bottom {
    border-top: 1px solid var(--color-charcoal-700);
    padding-top: var(--spacing-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

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

.footer-bottom a {
    color: var(--color-coral-400);
    transition: color var(--transition-fast);
}

.footer-bottom a:hover {
    color: var(--color-coral-300);
}

/* ========================================
   SCROLL REVEAL ANIMATIONS
   (Progressive enhancement — content visible without JS)
   ======================================== */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 1;
        transform: translateY(0);
        transition: opacity 0.6s ease, transform 0.6s ease;
    }
}

.js-enabled .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.js-enabled .reveal:nth-child(2) { transition-delay: 0.1s; }
.js-enabled .reveal:nth-child(3) { transition-delay: 0.2s; }
.js-enabled .reveal:nth-child(4) { transition-delay: 0.3s; }
.js-enabled .reveal:nth-child(5) { transition-delay: 0.4s; }
.js-enabled .reveal:nth-child(6) { transition-delay: 0.5s; }

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-subheadline {
        margin-left: auto;
        margin-right: auto;
    }

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

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

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

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

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

    .about-content .section-title {
        text-align: center;
    }

    .about-content {
        text-align: center;
    }

    .about-values {
        justify-items: center;
    }

    .process-steps {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-2xl);
    }

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

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

    .cta-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

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

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

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

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

    .main-nav {
        position: fixed;
        top: 64px;
        left: 0;
        right: 0;
        background-color: var(--color-white);
        border-bottom: 1px solid var(--color-charcoal-200);
        box-shadow: var(--shadow-lg);
        padding: var(--spacing-lg);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-base);
    }

    .main-nav.open {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .main-nav ul {
        flex-direction: column;
        gap: var(--spacing-md);
    }

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

    .trust-bar-inner {
        flex-direction: column;
        gap: var(--spacing-sm);
        text-align: center;
    }

    .trust-divider {
        display: none;
    }

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

    .process-steps {
        grid-template-columns: 1fr;
    }

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

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

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

    .hero-badge {
        left: 50%;
        transform: translateX(-50%);
    }

    .about-image-accent {
        right: 0;
        bottom: -20px;
    }

    .about-stats {
        right: 0;
    }
}

@media (max-width: 480px) {
    .hero-buttons {
        flex-direction: column;
    }

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

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

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

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

    .about-image-accent img {
        width: 200px;
        height: 140px;
    }
}