/* ========================================
   CSS Custom Properties
======================================== */
:root {
    --color-terracotta-50: #FFF5F0;
    --color-terracotta-100: #FDE8DE;
    --color-terracotta-200: #F9CBB8;
    --color-terracotta-300: #F4A88C;
    --color-terracotta-400: #EE7D58;
    --color-terracotta-500: #E85D32;
    --color-terracotta-600: #B85C38;
    --color-terracotta-700: #8C4529;
    --color-terracotta-800: #63311D;
    --color-terracotta-900: #3D1F11;
    --color-sand-50: #FDFCFA;
    --color-sand-100: #FAF7F2;
    --color-sand-200: #F5F0E6;
    --color-sand-300: #EBE2D0;
    --color-sand-400: #D9CBB0;
    --color-sand-500: #B8A88C;
    --color-sand-600: #968468;
    --color-sand-700: #74644E;
    --color-sand-800: #524738;
    --color-sand-900: #302920;
    --color-navy-900: #0F1C2E;
    --color-navy-800: #1A2D45;
    --color-navy-700: #243B58;
    --color-navy-600: #2E4A6E;
    --color-white: #FFFFFF;
    --color-black: #0A0A0A;
    --color-gray-50: #FAFAFA;
    --color-gray-100: #F5F5F5;
    --color-gray-200: #E5E5E5;
    --color-gray-300: #D4D4D4;
    --color-gray-400: #A3A3A3;
    --color-gray-500: #737373;
    --color-gray-600: #525252;
    --color-gray-700: #404040;
    --color-gray-800: #262626;
    --color-gray-900: #171717;

    --font-serif: 'DM Serif Display', Georgia, serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    --space-5xl: 8rem;

    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;

    --shadow-sm: 0 1px 2px rgba(0,0,0,0.06), 0 1px 3px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.06), 0 2px 12px rgba(0,0,0,0.06);
    --shadow-lg: 0 8px 16px rgba(0,0,0,0.08), 0 4px 32px rgba(0,0,0,0.06);
    --shadow-xl: 0 16px 32px rgba(0,0,0,0.10), 0 8px 64px rgba(0,0,0,0.08);

    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;
}

/* ========================================
   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-sans);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-gray-800);
    background-color: var(--color-sand-50);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

img, svg {
    display: block;
    max-width: 100%;
}

input, select, textarea, button {
    font: inherit;
}

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

ul, ol {
    list-style: none;
}

/* ========================================
   Skip Link
======================================== */
.skip-link {
    position: absolute;
    top: -100%;
    left: var(--space-md);
    background: var(--color-terracotta-600);
    color: var(--color-white);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    z-index: 1000;
    font-weight: 600;
    transition: top var(--transition-fast);
}

.skip-link:focus {
    top: var(--space-md);
}

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

@media (min-width: 768px) {
    .container {
        padding: 0 var(--space-2xl);
    }
}

/* ========================================
   Typography
======================================== */
h1, h2, h3, h4 {
    font-family: var(--font-serif);
    font-weight: 400;
    line-height: 1.2;
    color: var(--color-navy-900);
}

.section-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-terracotta-600);
    margin-bottom: var(--space-md);
}

.section-headline {
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    margin-bottom: var(--space-lg);
}

.section-sub {
    font-size: 1.125rem;
    color: var(--color-gray-600);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

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

/* ========================================
   Buttons
======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.9375rem;
    letter-spacing: 0.01em;
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn:focus-visible {
    outline: 3px solid var(--color-terracotta-400);
    outline-offset: 2px;
}

.btn-primary {
    background: var(--color-terracotta-600);
    color: var(--color-white);
    border-color: var(--color-terracotta-600);
}

.btn-primary:hover {
    background: var(--color-terracotta-700);
    border-color: var(--color-terracotta-700);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-ghost-light {
    background: transparent;
    color: var(--color-white);
    border-color: rgba(255,255,255,0.5);
}

.btn-ghost-light:hover {
    background: rgba(255,255,255,0.12);
    border-color: var(--color-white);
}

.btn-ghost-dark {
    background: transparent;
    color: var(--color-navy-900);
    border-color: var(--color-navy-900);
}

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

.btn-tertiary {
    background: transparent;
    color: var(--color-terracotta-600);
    border-color: var(--color-terracotta-600);
}

.btn-tertiary:hover {
    background: var(--color-terracotta-50);
}

.btn-sm { padding: 0.5rem 1rem; font-size: 0.8125rem; }
.btn-lg { padding: 0.875rem 1.75rem; font-size: 1rem; }
.btn-full { width: 100%; }

/* ========================================
   Header
======================================== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(253, 252, 250, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-sand-200);
    transition: box-shadow var(--transition-base);
}

.site-header.scrolled {
    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: var(--space-sm);
    text-decoration: none;
}

.logo-mark {
    width: 40px;
    height: 40px;
    background: var(--color-terracotta-600);
    color: var(--color-white);
    font-family: var(--font-serif);
    font-size: 0.875rem;
    font-weight: 400;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.logo-name {
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--color-navy-900);
}

.logo-sub {
    font-family: var(--font-sans);
    font-size: 0.6875rem;
    font-weight: 500;
    color: var(--color-sand-600);
    letter-spacing: 0.04em;
}

.main-nav ul {
    display: none;
    align-items: center;
    gap: var(--space-xs);
}

.main-nav a {
    display: block;
    padding: 0.5rem 0.875rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-gray-700);
    border-radius: var(--radius-sm);
    transition: color var(--transition-fast), background var(--transition-fast);
}

.main-nav a:hover {
    color: var(--color-terracotta-600);
    background: var(--color-terracotta-50);
}

.nav-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-sm);
}

.nav-toggle-line {
    width: 22px;
    height: 2px;
    background: var(--color-navy-900);
    border-radius: 2px;
    transition: all var(--transition-base);
    transform-origin: center;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.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: translateY(-7px) rotate(-45deg);
}

@media (min-width: 1024px) {
    .nav-toggle { display: none; }
    .main-nav ul { display: flex; }
}

@media (max-width: 1023px) {
    .main-nav {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--color-sand-50);
        padding: var(--space-xl);
        transform: translateX(100%);
        transition: transform var(--transition-base);
        z-index: 99;
    }

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

    .main-nav ul {
        flex-direction: column;
        align-items: stretch;
        gap: var(--space-xs);
    }

    .main-nav a {
        font-size: 1.125rem;
        padding: var(--space-md);
        border-bottom: 1px solid var(--color-sand-200);
        border-radius: 0;
    }

    .main-nav .btn-primary {
        margin-top: var(--space-lg);
        text-align: center;
        border-radius: var(--radius-md);
    }
}

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

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

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

.hero-scrim {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(15, 28, 46, 0.92) 0%,
        rgba(15, 28, 46, 0.75) 50%,
        rgba(15, 28, 46, 0.60) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 1;
    padding: var(--space-3xl) 0;
    max-width: 780px;
}

.hero-eyebrow {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-terracotta-300);
    margin-bottom: var(--space-lg);
}

.hero-headline {
    font-size: clamp(2rem, 5.5vw, 3.5rem);
    color: var(--color-white);
    margin-bottom: var(--space-lg);
    line-height: 1.15;
}

.hero-sub {
    font-size: clamp(1rem, 1.5vw, 1.1875rem);
    color: rgba(255, 255, 255, 0.78);
    line-height: 1.75;
    margin-bottom: var(--space-2xl);
    max-width: 620px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-bottom: var(--space-3xl);
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
    padding-top: var(--space-2xl);
    border-top: 1px solid rgba(255,255,255,0.15);
}

.hero-stat {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.stat-number {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: var(--color-white);
    line-height: 1.2;
}

.stat-label {
    font-size: 0.75rem;
    font-weight: 500;
    color: rgba(255,255,255,0.55);
    letter-spacing: 0.04em;
}

.hero-stat-divider {
    width: 1px;
    height: 48px;
    background: rgba(255,255,255,0.2);
    flex-shrink: 0;
}

/* ========================================
   Trust Bar
======================================== */
.trust-bar {
    background: var(--color-sand-100);
    border-bottom: 1px solid var(--color-sand-200);
    padding: var(--space-lg) 0;
}

.trust-bar-label {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-sand-600);
    text-align: center;
    margin-bottom: var(--space-md);
}

.trust-items {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.trust-item {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-gray-700);
}

.trust-dot {
    width: 5px;
    height: 5px;
    background: var(--color-terracotta-300);
    border-radius: 50%;
    flex-shrink: 0;
}

/* ========================================
   Approach
======================================== */
.approach {
    padding: var(--space-5xl) 0;
    background: var(--color-sand-50);
}

.approach-grid {
    display: grid;
    gap: var(--space-3xl);
    align-items: center;
}

.approach-text .section-headline {
    margin-bottom: var(--space-lg);
}

.approach-text p {
    font-size: 1.0625rem;
    color: var(--color-gray-600);
    line-height: 1.8;
    margin-bottom: var(--space-lg);
}

.approach-visual {
    position: relative;
}

.approach-img {
    width: 100%;
    height: 480px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.approach-card {
    position: absolute;
    bottom: -24px;
    left: -24px;
    background: var(--color-white);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    max-width: 280px;
}

.approach-card-icon {
    width: 44px;
    height: 44px;
    background: var(--color-terracotta-50);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--color-terracotta-600);
}

.approach-card-icon svg {
    width: 24px;
    height: 24px;
}

.approach-card-title {
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-navy-900);
    margin-bottom: var(--space-xs);
}

.approach-card-desc {
    font-size: 0.875rem;
    color: var(--color-gray-600);
    line-height: 1.6;
}

@media (min-width: 1024px) {
    .approach-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-4xl);
    }
}

/* ========================================
   Services
======================================== */
.services {
    padding: var(--space-5xl) 0;
    background: var(--color-white);
}

.services-grid {
    display: grid;
    gap: var(--space-lg);
    margin-top: var(--space-3xl);
}

.service-card {
    background: var(--color-sand-50);
    border: 1px solid var(--color-sand-200);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    transition: all var(--transition-base);
}

.service-card:hover {
    border-color: var(--color-terracotta-200);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.service-icon {
    width: 52px;
    height: 52px;
    background: var(--color-terracotta-50);
    border: 1px solid var(--color-terracotta-100);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-lg);
    color: var(--color-terracotta-600);
}

.service-icon svg {
    width: 26px;
    height: 26px;
}

.service-title {
    font-family: var(--font-sans);
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-navy-900);
    margin-bottom: var(--space-sm);
}

.service-desc {
    font-size: 0.9375rem;
    color: var(--color-gray-600);
    line-height: 1.7;
}

@media (min-width: 640px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ========================================
   About
======================================== */
.about {
    padding: var(--space-5xl) 0;
    background: var(--color-sand-100);
}

.about-grid {
    display: grid;
    gap: var(--space-3xl);
    align-items: center;
}

.about-visual {
    position: relative;
}

.about-img {
    width: 100%;
    height: 540px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.about-accent {
    position: absolute;
    top: -16px;
    right: -16px;
    width: 120px;
    height: 120px;
    background: var(--color-terracotta-200);
    border-radius: var(--radius-lg);
    z-index: -1;
}

.about-text .section-headline {
    margin-bottom: var(--space-lg);
}

.about-text p {
    font-size: 1.0625rem;
    color: var(--color-gray-600);
    line-height: 1.8;
    margin-bottom: var(--space-lg);
}

.about-credentials {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-top: var(--space-2xl);
    padding-top: var(--space-2xl);
    border-top: 1px solid var(--color-sand-300);
}

.credential {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.credential-label {
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-sand-500);
}

.credential-value {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-navy-900);
}

@media (min-width: 1024px) {
    .about-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-4xl);
    }
}

/* ========================================
   Process
======================================== */
.process {
    padding: var(--space-5xl) 0;
    background: var(--color-navy-900);
}

.process .section-eyebrow { color: var(--color-terracotta-300); }
.process .section-headline { color: var(--color-white); }

.process-grid {
    display: grid;
    gap: var(--space-lg);
    margin-top: var(--space-3xl);
}

.process-step {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    transition: all var(--transition-base);
}

.process-step:hover {
    background: rgba(255,255,255,0.08);
    border-color: rgba(255,255,255,0.18);
}

.step-number {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    color: var(--color-terracotta-500);
    line-height: 1;
    margin-bottom: var(--space-md);
    display: block;
}

.step-title {
    font-family: var(--font-sans);
    font-size: 1.1875rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--space-sm);
}

.step-desc {
    font-size: 0.9375rem;
    color: rgba(255,255,255,0.65);
    line-height: 1.7;
}

@media (min-width: 768px) {
    .process-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .process-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* ========================================
   CTA Banner
======================================== */
.cta-banner {
    padding: var(--space-5xl) 0;
    background: var(--color-terracotta-600);
}

.cta-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-2xl);
    flex-wrap: wrap;
}

.cta-content {
    flex: 1;
    min-width: 280px;
}

.cta-headline {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    color: var(--color-white);
    margin-bottom: var(--space-md);
}

.cta-text {
    font-size: 1.0625rem;
    color: rgba(255,255,255,0.82);
    line-height: 1.7;
    max-width: 520px;
}

.cta-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
}

.cta-actions .btn-ghost-light svg {
    width: 18px;
    height: 18px;
}

/* ========================================
   FAQ
======================================== */
.faq {
    padding: var(--space-5xl) 0;
    background: var(--color-sand-50);
}

.faq-grid {
    max-width: 800px;
    margin: var(--space-3xl) auto 0;
    display: flex;
    flex-direction: column;
}

.faq-item {
    border-bottom: 1px solid var(--color-sand-200);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-lg);
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-lg) 0;
    text-align: left;
}

.faq-q-text {
    font-family: var(--font-sans);
    font-size: 1.0625rem;
    font-weight: 600;
    color: var(--color-navy-900);
    line-height: 1.4;
}

.faq-toggle {
    width: 28px;
    height: 28px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-terracotta-600);
    transition: transform var(--transition-base);
}

.faq-question[aria-expanded="true"] .faq-toggle {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base), padding var(--transition-base);
}

.faq-answer.open {
    max-height: 300px;
}

.faq-answer p {
    padding-bottom: var(--space-lg);
    font-size: 0.9375rem;
    color: var(--color-gray-600);
    line-height: 1.75;
}

/* ========================================
   Contact
======================================== */
.contact {
    padding: var(--space-5xl) 0;
    background: var(--color-white);
}

.contact-grid {
    display: grid;
    gap: var(--space-3xl);
}

.contact-info .section-headline {
    margin-bottom: var(--space-md);
}

.contact-info > p {
    font-size: 1.0625rem;
    color: var(--color-gray-600);
    line-height: 1.7;
    margin-bottom: var(--space-2xl);
}

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

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

.contact-detail-icon {
    width: 44px;
    height: 44px;
    background: var(--color-terracotta-50);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--color-terracotta-600);
}

.contact-detail-icon svg {
    width: 22px;
    height: 22px;
}

.contact-detail-label {
    display: block;
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-sand-500);
    margin-bottom: var(--space-xs);
}

.contact-detail-value {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-navy-900);
    line-height: 1.6;
    white-space: pre-line;
}

.contact-detail-link {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-terracotta-600);
    transition: color var(--transition-fast);
}

.contact-detail-link:hover {
    color: var(--color-terracotta-700);
    text-decoration: underline;
}

.contact-form-wrap {
    background: var(--color-sand-50);
    border: 1px solid var(--color-sand-200);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
}

.contact-form { display: block; }

.form-row {
    display: grid;
    gap: var(--space-md);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.form-group label {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--color-navy-900);
}

.form-group input,
.form-group select,
.form-group textarea {
    background: var(--color-white);
    border: 1.5px solid var(--color-sand-300);
    border-radius: var(--radius-md);
    padding: 0.75rem 1rem;
    font-size: 0.9375rem;
    color: var(--color-gray-800);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-terracotta-500);
    box-shadow: 0 0 0 3px rgba(184, 92, 56, 0.12);
}

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

.form-note {
    font-size: 0.75rem;
    color: var(--color-gray-500);
    text-align: center;
    margin-top: var(--space-md);
}

.form-success {
    text-align: center;
    padding: var(--space-3xl) var(--space-lg);
}

.form-success-icon {
    width: 64px;
    height: 64px;
    background: var(--color-terracotta-50);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-lg);
    color: var(--color-terracotta-600);
}

.form-success-icon svg {
    width: 32px;
    height: 32px;
}

.form-success-title {
    font-size: 1.5rem;
    color: var(--color-navy-900);
    margin-bottom: var(--space-sm);
}

.form-success-text {
    font-size: 0.9375rem;
    color: var(--color-gray-600);
    line-height: 1.7;
    margin-bottom: var(--space-xl);
}

@media (min-width: 1024px) {
    .contact-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-4xl);
        align-items: start;
    }
    .form-row {
        grid-template-columns: 1fr 1fr;
    }
}

/* ========================================
   Footer
======================================== */
.site-footer {
    background: var(--color-navy-900);
    padding: var(--space-4xl) 0 var(--space-xl);
}

.footer-grid {
    display: grid;
    gap: var(--space-2xl);
    padding-bottom: var(--space-2xl);
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.logo-footer .logo-mark {
    background: var(--color-terracotta-600);
}

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

.logo-footer .logo-sub {
    color: rgba(255,255,255,0.5);
}

.footer-desc {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.55);
    line-height: 1.7;
    margin-top: var(--space-md);
    max-width: 300px;
}

.footer-heading {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.4);
    margin-bottom: var(--space-lg);
}

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

.footer-nav a {
    font-size: 0.9375rem;
    color: rgba(255,255,255,0.7);
    transition: color var(--transition-fast);
}

.footer-nav a:hover {
    color: var(--color-terracotta-300);
}

.footer-contact address {
    font-style: normal;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer-contact p,
.footer-contact a {
    font-size: 0.9375rem;
    color: rgba(255,255,255,0.7);
    line-height: 1.7;
}

.footer-contact a:hover {
    color: var(--color-terracotta-300);
}

.footer-bottom {
    padding-top: var(--space-2xl);
}

.footer-copy {
    font-size: 0.8125rem;
    color: rgba(255,255,255,0.4);
    margin-bottom: var(--space-md);
}

.footer-disclaimer {
    font-size: 0.6875rem;
    color: rgba(255,255,255,0.28);
    line-height: 1.7;
    max-width: 900px;
}

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr;
    }
}

/* ========================================
   Scroll to Top
======================================== */
.scroll-top {
    position: fixed;
    bottom: var(--space-xl);
    right: var(--space-xl);
    width: 44px;
    height: 44px;
    background: var(--color-terracotta-600);
    color: var(--color-white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: all var(--transition-base);
    z-index: 50;
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-top:hover {
    background: var(--color-terracotta-700);
    transform: translateY(-2px);
}

.scroll-top svg {
    width: 20px;
    height: 20px;
}

/* ========================================
   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);
    }
}

/* Fallback: always visible if JS is disabled or reduced motion preferred */
@media (prefers-reduced-motion: reduce) {
    .reveal {
        opacity: 1;
        transform: none;
    }
}

/* ========================================
   Utility
======================================== */
@media (max-width: 639px) {
    .hero-stats {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-md);
    }
    .hero-stat-divider {
        display: none;
    }
    .approach-card {
        position: relative;
        bottom: auto;
        left: auto;
        margin-top: var(--space-md);
        max-width: 100%;
    }
    .about-accent {
        display: none;
    }
    .cta-inner {
        flex-direction: column;
        text-align: center;
    }
}