/* ============================================
   Wells Fargo Advisors — Financial Services Site
   Color Palette: Deep Navy (#0A1628) + Warm Gold (#D4A017)
   Fonts: Space Grotesk (headings) + Inter (body)
   ============================================ */

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

:root {
    --navy: #0A1628;
    --navy-light: #132238;
    --navy-mid: #1A2D47;
    --gold: #D4A017;
    --gold-light: #E8B830;
    --gold-pale: #FFF3D0;
    --white: #FFFFFF;
    --off-white: #F8F7F4;
    --gray-50: #FAFAFA;
    --gray-100: #F5F5F5;
    --gray-200: #E5E5E5;
    --gray-300: #D4D4D4;
    --gray-400: #A3A3A3;
    --gray-500: #737373;
    --gray-600: #525252;
    --gray-700: #404040;
    --gray-800: #262626;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --shadow-sm: 0 1px 3px rgba(10, 22, 40, 0.08);
    --shadow-md: 0 4px 20px rgba(10, 22, 40, 0.1);
    --shadow-lg: 0 10px 40px rgba(10, 22, 40, 0.12);
    --shadow-xl: 0 20px 60px rgba(10, 22, 40, 0.15);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--gray-700);
    background-color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Space Grotesk', sans-serif;
    color: var(--navy);
    line-height: 1.2;
    font-weight: 700;
}

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

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.skip-link {
    position: absolute;
    top: -100%;
    left: 16px;
    background: var(--gold);
    color: var(--navy);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    z-index: 9999;
    transition: top 0.2s;
}

.skip-link:focus {
    top: 16px;
}

/* ── Geometric Background ────────────────────── */
.geometric-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.geo-shape {
    position: absolute;
    opacity: 0.04;
}

.geo-circle-1 {
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: var(--gold);
    top: -200px;
    right: -150px;
}

.geo-circle-2 {
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: var(--navy);
    bottom: 20%;
    left: -100px;
}

.geo-triangle {
    width: 0;
    height: 0;
    border-left: 200px solid transparent;
    border-right: 200px solid transparent;
    border-bottom: 346px solid var(--gold);
    top: 40%;
    right: 5%;
    opacity: 0.03;
}

.geo-rect {
    width: 300px;
    height: 150px;
    background: var(--navy);
    border-radius: var(--radius-lg);
    bottom: 10%;
    right: 10%;
    transform: rotate(25deg);
}

.geo-dots {
    width: 200px;
    height: 200px;
    background-image: radial-gradient(circle, var(--gold) 2px, transparent 2px);
    background-size: 20px 20px;
    top: 60%;
    left: 5%;
    opacity: 0.06;
}

/* ── Header ──────────────────────────────────── */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(10, 22, 40, 0.06);
    transition: var(--transition);
}

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

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 1001;
}

.logo-icon {
    flex-shrink: 0;
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.logo-main {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 16px;
    font-weight: 700;
    color: var(--navy);
    letter-spacing: -0.02em;
}

.logo-sub {
    font-size: 11px;
    color: var(--gold);
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-top: 2px;
}

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

.main-nav a:not(.btn) {
    font-size: 14px;
    font-weight: 500;
    color: var(--gray-600);
    transition: color var(--transition);
    position: relative;
}

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

.main-nav a:not(.btn):hover {
    color: var(--navy);
}

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

/* ── Buttons ──────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 600;
    font-size: 14px;
    padding: 12px 24px;
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
}

.btn-gold {
    background: var(--gold);
    color: var(--navy);
    border-color: var(--gold);
}

.btn-gold:hover {
    background: var(--gold-light);
    border-color: var(--gold-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(212, 160, 23, 0.35);
}

.btn-navy {
    background: var(--navy);
    color: var(--white);
    border-color: var(--navy);
}

.btn-navy:hover {
    background: var(--navy-light);
    border-color: var(--navy-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(10, 22, 40, 0.3);
}

.btn-outline {
    background: transparent;
    color: var(--navy);
    border-color: var(--navy);
}

.btn-outline:hover {
    background: var(--navy);
    color: var(--white);
    transform: translateY(-2px);
}

.btn-white {
    background: var(--white);
    color: var(--navy);
    border-color: var(--white);
}

.btn-white:hover {
    background: var(--gray-100);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-lg {
    padding: 16px 32px;
    font-size: 16px;
}

.btn-full {
    width: 100%;
    justify-content: center;
    padding: 16px 24px;
    font-size: 16px;
}

/* ── Mobile Menu ─────────────────────────────── */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    color: var(--navy);
    z-index: 1001;
}

/* ── Hero ─────────────────────────────────────── */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--navy);
    padding: 120px 0 0;
    overflow: hidden;
    z-index: 1;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        linear-gradient(135deg, rgba(10, 22, 40, 0.97) 0%, rgba(19, 34, 56, 0.92) 50%, rgba(10, 22, 40, 0.88) 100%);
    z-index: 1;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(212, 160, 23, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(212, 160, 23, 0.06) 0%, transparent 50%);
    z-index: 2;
}

.hero .container {
    position: relative;
    z-index: 3;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    padding-bottom: 120px;
}

.hero-content {
    max-width: 520px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(212, 160, 23, 0.12);
    border: 1px solid rgba(212, 160, 23, 0.25);
    color: var(--gold);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 28px;
    letter-spacing: 0.02em;
}

.hero-headline {
    font-size: clamp(42px, 5vw, 72px);
    color: var(--white);
    line-height: 1.05;
    margin-bottom: 24px;
    letter-spacing: -0.03em;
}

.text-gold {
    color: var(--gold);
}

.hero-sub {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
    margin-bottom: 40px;
    max-width: 460px;
}

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

/* Hero Cards */
.hero-cards {
    position: relative;
    height: 520px;
}

.hero-card {
    position: absolute;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.card-main {
    width: 340px;
    height: 400px;
    top: 0;
    right: 0;
    z-index: 2;
}

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

.card-stat {
    width: 220px;
    padding: 24px;
    z-index: 3;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.card-stat-1 {
    bottom: 180px;
    left: 0;
    background: var(--gold);
    transform: rotate(-3deg);
}

.card-stat-2 {
    top: 80px;
    left: 40px;
    background: var(--white);
    transform: rotate(2deg);
}

.card-stat-3 {
    bottom: 40px;
    right: 20px;
    background: var(--navy-mid);
    transform: rotate(-1deg);
}

.card-stat-content {
    display: flex;
    flex-direction: column;
    gap: 4px;
    position: relative;
    z-index: 1;
}

.stat-number {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 36px;
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.02em;
}

.card-stat-1 .stat-number { color: var(--navy); }
.card-stat-2 .stat-number { color: var(--navy); }
.card-stat-3 .stat-number { color: var(--gold); }

.stat-label {
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.02em;
}

.card-stat-1 .stat-label { color: rgba(10, 22, 40, 0.7); }
.card-stat-2 .stat-label { color: var(--gray-500); }
.card-stat-3 .stat-label { color: rgba(255, 255, 255, 0.7); }

.card-stat-accent {
    position: absolute;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    top: -15px;
    right: -15px;
    opacity: 0.15;
}

.card-stat-1 .card-stat-accent { background: var(--navy); }
.card-stat-2 .card-stat-accent { background: var(--gold); }
.card-stat-3 .card-stat-accent { background: var(--gold); }

/* Hero Wave */
.hero-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: 4;
    line-height: 0;
}

.hero-wave svg {
    width: 100%;
    height: 100px;
}

/* ── Section Shared ──────────────────────────── */
.section-header {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 64px;
}

.section-tag {
    display: inline-block;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--gold);
    background: rgba(212, 160, 23, 0.1);
    padding: 6px 16px;
    border-radius: 50px;
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(32px, 4vw, 48px);
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.section-desc {
    font-size: 17px;
    color: var(--gray-500);
    line-height: 1.7;
}

/* ── Services ────────────────────────────────── */
.services {
    position: relative;
    z-index: 2;
    background: var(--off-white);
    padding: 100px 0;
}

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

.service-card {
    position: relative;
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 36px;
    border: 1px solid var(--gray-200);
    transition: all var(--transition);
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gold);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition);
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

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

.service-card-accent {
    position: absolute;
    top: -30px;
    right: -30px;
    width: 100px;
    height: 100px;
    background: var(--gold);
    opacity: 0.05;
    border-radius: 50%;
    transition: all var(--transition);
}

.service-card:hover .service-card-accent {
    width: 160px;
    height: 160px;
    opacity: 0.08;
}

.service-icon {
    width: 56px;
    height: 56px;
    background: rgba(212, 160, 23, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold);
    margin-bottom: 20px;
    transition: all var(--transition);
}

.service-card:hover .service-icon {
    background: var(--gold);
    color: var(--navy);
    transform: scale(1.05);
}

.service-title {
    font-size: 20px;
    margin-bottom: 12px;
    letter-spacing: -0.01em;
}

.service-desc {
    font-size: 15px;
    color: var(--gray-500);
    line-height: 1.7;
    margin-bottom: 20px;
}

.service-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.service-features li {
    font-size: 14px;
    color: var(--gray-600);
    padding-left: 20px;
    position: relative;
}

.service-features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 8px;
    height: 8px;
    background: var(--gold);
    border-radius: 50%;
}

/* ── About ───────────────────────────────────── */
.about {
    position: relative;
    z-index: 2;
    background: var(--white);
    padding: 100px 0;
}

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

.about-visual {
    position: relative;
}

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

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

.about-img-accent {
    position: absolute;
    bottom: -40px;
    right: -40px;
    width: 260px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 6px solid var(--white);
}

.about-img-accent img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.about-badge {
    position: absolute;
    top: -20px;
    left: -20px;
    background: var(--gold);
    color: var(--navy);
    padding: 16px 20px;
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.badge-number {
    display: block;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    opacity: 0.7;
}

.badge-year {
    display: block;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 28px;
    font-weight: 700;
    line-height: 1;
}

.about-content {
    max-width: 480px;
}

.about-text {
    font-size: 16px;
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 16px;
}

.about-stats {
    display: flex;
    align-items: center;
    gap: 24px;
    margin: 36px 0;
    padding: 28px 0;
    border-top: 1px solid var(--gray-200);
    border-bottom: 1px solid var(--gray-200);
}

.about-stat {
    flex: 1;
    text-align: center;
}

.about-stat-number {
    display: block;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 36px;
    font-weight: 700;
    color: var(--navy);
    line-height: 1;
    letter-spacing: -0.02em;
    margin-bottom: 6px;
}

.about-stat-label {
    font-size: 13px;
    color: var(--gray-500);
    font-weight: 500;
}

.about-stat-divider {
    width: 1px;
    height: 48px;
    background: var(--gray-200);
}

/* ── Approach ────────────────────────────────── */
.approach {
    position: relative;
    z-index: 2;
    background: var(--navy);
    padding: 100px 0;
    overflow: hidden;
}

.approach::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 10% 90%, rgba(212, 160, 23, 0.08) 0%, transparent 40%),
        radial-gradient(circle at 90% 10%, rgba(212, 160, 23, 0.06) 0%, transparent 40%);
}

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

.approach .section-header {
    margin-bottom: 72px;
}

.approach .section-tag {
    background: rgba(212, 160, 23, 0.15);
}

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

.approach .section-desc {
    color: rgba(255, 255, 255, 0.6);
}

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

.approach-step {
    position: relative;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    transition: all var(--transition);
}

.approach-step:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(212, 160, 23, 0.3);
    transform: translateY(-4px);
}

.step-number {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 48px;
    font-weight: 700;
    color: var(--gold);
    opacity: 0.3;
    line-height: 1;
    margin-bottom: 16px;
}

.step-visual {
    width: 64px;
    height: 64px;
    background: rgba(212, 160, 23, 0.1);
    border: 1px solid rgba(212, 160, 23, 0.2);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold);
    margin-bottom: 20px;
    transition: all var(--transition);
}

.approach-step:hover .step-visual {
    background: var(--gold);
    color: var(--navy);
    border-color: var(--gold);
}

.step-title {
    font-size: 18px;
    color: var(--white);
    margin-bottom: 10px;
}

.step-desc {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.55);
    line-height: 1.7;
}

/* ── CTA Banner ──────────────────────────────── */
.cta-banner {
    position: relative;
    z-index: 2;
    background: var(--gold);
    padding: 80px 0;
    overflow: hidden;
}

.cta-geometric {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.geo-accent {
    position: absolute;
    border-radius: 50%;
}

.geo-accent-1 {
    width: 300px;
    height: 300px;
    background: rgba(10, 22, 40, 0.06);
    top: -100px;
    left: -80px;
}

.geo-accent-2 {
    width: 200px;
    height: 200px;
    background: rgba(10, 22, 40, 0.05);
    bottom: -60px;
    right: 10%;
}

.geo-accent-3 {
    width: 120px;
    height: 120px;
    background: rgba(10, 22, 40, 0.08);
    top: 20%;
    right: 25%;
}

.cta-inner {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 40px;
    align-items: center;
}

.cta-content {
    max-width: 480px;
}

.cta-title {
    font-size: clamp(24px, 3vw, 36px);
    color: var(--navy);
    margin-bottom: 12px;
    letter-spacing: -0.02em;
}

.cta-desc {
    font-size: 16px;
    color: rgba(10, 22, 40, 0.7);
    line-height: 1.7;
}

.cta-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: flex-end;
}

/* ── Contact ─────────────────────────────────── */
.contact {
    position: relative;
    z-index: 2;
    background: var(--off-white);
    padding: 100px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info {
    max-width: 480px;
}

.contact-desc {
    font-size: 16px;
    color: var(--gray-500);
    line-height: 1.7;
    margin-bottom: 36px;
}

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

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

.contact-icon {
    width: 48px;
    height: 48px;
    background: rgba(212, 160, 23, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold);
    flex-shrink: 0;
}

.contact-item strong {
    display: block;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 15px;
    color: var(--navy);
    margin-bottom: 4px;
}

.contact-item p,
.contact-item a {
    font-size: 14px;
    color: var(--gray-500);
    line-height: 1.6;
}

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

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

/* Contact Form */
.contact-form-wrap {
    max-width: 500px;
}

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

.form-title {
    font-size: 24px;
    margin-bottom: 6px;
}

.form-subtitle {
    font-size: 14px;
    color: var(--gray-500);
    margin-bottom: 28px;
}

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

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

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 6px;
    letter-spacing: 0.02em;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius-md);
    font-family: 'Inter', sans-serif;
    font-size: 15px;
    color: var(--gray-800);
    background: var(--gray-50);
    transition: all var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--gold);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(212, 160, 23, 0.1);
}

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

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

.form-success {
    text-align: center;
    padding: 40px 20px;
}

.success-icon {
    margin-bottom: 16px;
}

.form-success h4 {
    font-size: 22px;
    margin-bottom: 8px;
    color: var(--navy);
}

.form-success p {
    font-size: 15px;
    color: var(--gray-500);
    line-height: 1.6;
}

/* ── Footer ──────────────────────────────────── */
.site-footer {
    position: relative;
    z-index: 2;
    background: var(--navy);
    color: rgba(255, 255, 255, 0.6);
    padding: 72px 0 0;
}

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

.footer-brand {
    max-width: 280px;
}

.footer-logo {
    margin-bottom: 16px;
}

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

.footer-desc {
    font-size: 14px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.5);
}

.footer-links h4,
.footer-contact h4 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 14px;
    font-weight: 700;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 20px;
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.5);
    transition: color var(--transition);
}

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

.footer-contact p {
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 4px;
}

.footer-contact a {
    color: var(--gold);
    font-weight: 600;
    transition: color var(--transition);
}

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

.footer-divider {
    height: 1px;
    background: rgba(255, 255, 255, 0.08);
    margin: 0 0 32px;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 16px;
    padding-bottom: 32px;
}

.footer-bottom p {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.35);
    line-height: 1.6;
}

.footer-legal {
    max-width: 480px;
    text-align: right;
}

/* ── Scroll to Top ───────────────────────────── */
.scroll-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 48px;
    height: 48px;
    background: var(--gold);
    color: var(--navy);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(16px);
    transition: all var(--transition);
    box-shadow: var(--shadow-lg);
}

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

.scroll-top:hover {
    background: var(--gold-light);
    transform: translateY(-4px);
}

/* ── Responsive ──────────────────────────────── */
@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .hero-cards {
        height: 400px;
        max-width: 500px;
        margin: 0 auto;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .about-visual {
        max-width: 480px;
    }
    
    .approach-steps {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .cta-inner {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .cta-actions {
        align-items: center;
        flex-direction: row;
        justify-content: center;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-form-wrap {
        max-width: 100%;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 24px;
        box-shadow: var(--shadow-xl);
        transition: right var(--transition);
        z-index: 1000;
    }
    
    .main-nav.open {
        right: 0;
    }
    
    .main-nav a:not(.btn) {
        font-size: 18px;
        color: var(--navy);
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .mobile-overlay {
        position: fixed;
        inset: 0;
        background: rgba(10, 22, 40, 0.5);
        z-index: 999;
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition);
    }
    
    .mobile-overlay.active {
        opacity: 1;
        visibility: visible;
    }
    
    .hero {
        min-height: auto;
        padding: 120px 0 80px;
    }
    
    .hero-cards {
        height: 360px;
    }
    
    .card-main {
        width: 260px;
        height: 300px;
    }
    
    .card-stat {
        width: 180px;
        padding: 18px;
    }
    
    .stat-number {
        font-size: 28px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .approach-steps {
        grid-template-columns: 1fr;
    }
    
    .about-img-accent {
        width: 200px;
        right: -10px;
        bottom: -20px;
    }
    
    .about-img-main img {
        height: 350px;
    }
    
    .about-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .about-stat-divider {
        width: 48px;
        height: 1px;
    }
    
    .hero-ctas {
        flex-direction: column;
    }
    
    .hero-ctas .btn {
        justify-content: center;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }
    
    .footer-bottom {
        flex-direction: column;
    }
    
    .footer-legal {
        text-align: left;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .hero-cards {
        height: 300px;
    }
    
    .card-main {
        width: 200px;
        height: 240px;
    }
    
    .card-stat {
        width: 150px;
        padding: 14px;
    }
    
    .stat-number {
        font-size: 24px;
    }
    
    .stat-label {
        font-size: 11px;
    }
    
    .service-card {
        padding: 28px;
    }
    
    .contact-form-card {
        padding: 28px;
    }
}

/* ── Reduced Motion ──────────────────────────── */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
    
    .scroll-top {
        transition: none;
    }
}