/* ═══════════════════════════════════════════════
   First Africa Capital - Stylesheet
   Design: Refined financial / luxury editorial
   ═══════════════════════════════════════════════ */

/* ── CSS Variables ── */
:root {
    --navy: #0B1D35;
    --navy-light: #132D4F;
    --navy-mid: #1A3A5C;
    --teal: #0E7C7B;
    --teal-light: #12A5A4;
    --dark-red: #8B1A1A;
    --gold: #C8963E;
    --gold-light: #DEAE5C;
    --cream: #FAF8F5;
    --off-white: #F5F3F0;
    --light-grey: #EDEAE6;
    --mid-grey: #B8B2AA;
    --text-primary: #1A1A1A;
    --text-secondary: #4A4A4A;
    --text-muted: #7A7A7A;
    --white: #FFFFFF;
    --shadow-sm: 0 1px 3px rgba(11,29,53,0.06);
    --shadow-md: 0 4px 16px rgba(11,29,53,0.08);
    --shadow-lg: 0 12px 40px rgba(11,29,53,0.12);
    --shadow-xl: 0 20px 60px rgba(11,29,53,0.16);
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-pill: 100px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --font-heading: 'DM Serif Display', Georgia, serif;
    --font-body: 'Outfit', -apple-system, sans-serif;
    --container: 1200px;
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    font-weight: 400;
    color: var(--text-primary);
    background: var(--white);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: var(--transition); }

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

/* ═══════════════════════════════════════════════
   NAVBAR — Dynamic Island
   ═══════════════════════════════════════════════ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 24px;
    transition: var(--transition-slow);
}

.navbar.scrolled {
    padding: 10px 24px;
}

.nav-island {
    max-width: 1080px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 12px 10px 20px;
    background: rgba(11, 29, 53, 0.85);
    backdrop-filter: blur(20px) saturate(1.6);
    -webkit-backdrop-filter: blur(20px) saturate(1.6);
    border-radius: var(--radius-pill);
    border: 1px solid rgba(255,255,255,0.08);
    box-shadow: 0 8px 32px rgba(0,0,0,0.18), inset 0 1px 0 rgba(255,255,255,0.05);
    transition: var(--transition-slow);
}

.navbar.scrolled .nav-island {
    background: rgba(11, 29, 53, 0.95);
    box-shadow: 0 4px 20px rgba(0,0,0,0.25);
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

.brand-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--teal), var(--teal-light));
    border-radius: 10px;
    color: var(--white);
    font-family: var(--font-heading);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.nav-brand .brand-text {
    color: var(--white);
    font-family: var(--font-heading);
    font-size: 16px;
    letter-spacing: -0.3px;
    white-space: nowrap;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-link {
    color: rgba(255,255,255,0.75);
    font-size: 14px;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: var(--radius-pill);
    transition: var(--transition);
    white-space: nowrap;
}

.nav-link:hover {
    color: var(--white);
    background: rgba(255,255,255,0.1);
}

.nav-link.active {
    color: var(--white);
    background: rgba(255,255,255,0.12);
}

.nav-link.cta-link {
    background: var(--teal);
    color: var(--white);
    font-weight: 600;
    margin-left: 4px;
}

.nav-link.cta-link:hover {
    background: var(--teal-light);
}

/* Hamburger */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    z-index: 1001;
}

.hamburger,
.hamburger::before,
.hamburger::after {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: var(--transition);
}

.hamburger { position: relative; }
.hamburger::before, .hamburger::after {
    content: '';
    position: absolute;
    left: 0;
}
.hamburger::before { top: -7px; }
.hamburger::after { top: 7px; }

.nav-toggle.open .hamburger { background: transparent; }
.nav-toggle.open .hamburger::before { top: 0; transform: rotate(45deg); }
.nav-toggle.open .hamburger::after { top: 0; transform: rotate(-45deg); }

/* Mobile Overlay */
.mobile-overlay {
    position: fixed;
    inset: 0;
    z-index: 999;
    background: var(--navy);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-slow);
}

.mobile-overlay.open {
    opacity: 1;
    visibility: visible;
}

.mobile-menu {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.mobile-link {
    color: rgba(255,255,255,0.6);
    font-family: var(--font-heading);
    font-size: 28px;
    padding: 12px 32px;
    border-radius: var(--radius-lg);
    transition: var(--transition);
    transform: translateY(20px);
    opacity: 0;
}

.mobile-overlay.open .mobile-link {
    transform: translateY(0);
    opacity: 1;
}

.mobile-overlay.open .mobile-link:nth-child(1) { transition-delay: 0.1s; }
.mobile-overlay.open .mobile-link:nth-child(2) { transition-delay: 0.15s; }
.mobile-overlay.open .mobile-link:nth-child(3) { transition-delay: 0.2s; }
.mobile-overlay.open .mobile-link:nth-child(4) { transition-delay: 0.25s; }
.mobile-overlay.open .mobile-link:nth-child(5) { transition-delay: 0.3s; }
.mobile-overlay.open .mobile-link:nth-child(6) { transition-delay: 0.35s; }

.mobile-link:hover, .mobile-link.active {
    color: var(--white);
    background: rgba(255,255,255,0.06);
}

/* ═══════════════════════════════════════════════
   HERO SECTION
   ═══════════════════════════════════════════════ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: var(--navy);
}

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

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

.hero-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(11,29,53,0.92) 0%,
        rgba(11,29,53,0.75) 40%,
        rgba(14,124,123,0.4) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: var(--container);
    margin: 0 auto;
    padding: 140px 24px 100px;
    width: 100%;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(14,124,123,0.2);
    border: 1px solid rgba(14,124,123,0.4);
    border-radius: var(--radius-pill);
    color: var(--teal-light);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: 28px;
}

.hero-badge::before {
    content: '';
    width: 7px;
    height: 7px;
    background: var(--teal-light);
    border-radius: 50%;
    animation: pulse-dot 2s infinite;
}

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

.hero h1 {
    font-family: var(--font-heading);
    font-size: clamp(38px, 5.5vw, 72px);
    color: var(--white);
    line-height: 1.1;
    letter-spacing: -1px;
    margin-bottom: 24px;
    max-width: 720px;
}

.hero h1 em {
    color: var(--teal-light);
    font-style: italic;
}

.hero-text {
    font-size: clamp(16px, 1.8vw, 19px);
    color: rgba(255,255,255,0.7);
    line-height: 1.7;
    max-width: 560px;
    margin-bottom: 40px;
}

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

.hero-stats {
    position: relative;
    z-index: 2;
    display: flex;
    gap: 48px;
    margin-top: 80px;
    padding-top: 40px;
    border-top: 1px solid rgba(255,255,255,0.1);
    max-width: var(--container);
    margin-left: auto;
    margin-right: auto;
    padding-left: 24px;
}

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

.stat-number {
    font-family: var(--font-heading);
    font-size: 36px;
    color: var(--teal-light);
    line-height: 1.1;
}

.stat-label {
    color: rgba(255,255,255,0.5);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.5px;
    margin-top: 4px;
}

/* ═══════════════════════════════════════════════
   BUTTONS
   ═══════════════════════════════════════════════ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 600;
    border-radius: var(--radius-pill);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--teal);
    color: var(--white);
    box-shadow: 0 4px 16px rgba(14,124,123,0.3);
}

.btn-primary:hover {
    background: var(--teal-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(14,124,123,0.4);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border: 1.5px solid rgba(255,255,255,0.3);
}

.btn-outline:hover {
    border-color: var(--white);
    background: rgba(255,255,255,0.06);
}

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

.btn-dark:hover {
    background: var(--navy-light);
    transform: translateY(-2px);
}

/* ═══════════════════════════════════════════════
   SECTION UTILITIES
   ═══════════════════════════════════════════════ */
.section {
    padding: 100px 0;
}

.section-alt {
    background: var(--cream);
}

.section-dark {
    background: var(--navy);
    color: var(--white);
}

.section-header {
    max-width: 640px;
    margin-bottom: 56px;
}

.section-header.centered {
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--teal);
    margin-bottom: 16px;
}

.section-label::before {
    content: '';
    width: 24px;
    height: 2px;
    background: var(--teal);
    border-radius: 2px;
}

.section-dark .section-label { color: var(--teal-light); }
.section-dark .section-label::before { background: var(--teal-light); }

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(30px, 3.5vw, 44px);
    line-height: 1.15;
    letter-spacing: -0.5px;
    color: var(--navy);
    margin-bottom: 18px;
}

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

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

.section-dark .section-desc { color: rgba(255,255,255,0.65); }

/* ═══════════════════════════════════════════════
   PAGE HERO (Interior Pages)
   ═══════════════════════════════════════════════ */
.page-hero {
    position: relative;
    padding: 160px 0 80px;
    background: var(--navy);
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(14,124,123,0.15), transparent 70%);
    border-radius: 50%;
}

.page-hero .section-label { color: var(--teal-light); }
.page-hero .section-label::before { background: var(--teal-light); }

.page-hero-title {
    font-family: var(--font-heading);
    font-size: clamp(36px, 4.5vw, 56px);
    color: var(--white);
    line-height: 1.1;
    margin-bottom: 16px;
}

.page-hero-desc {
    font-size: 18px;
    color: rgba(255,255,255,0.6);
    max-width: 580px;
    line-height: 1.7;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
    font-size: 14px;
    color: rgba(255,255,255,0.4);
}

.breadcrumb a { color: rgba(255,255,255,0.5); }
.breadcrumb a:hover { color: var(--teal-light); }
.breadcrumb .sep { opacity: 0.3; }

/* ═══════════════════════════════════════════════
   CARDS
   ═══════════════════════════════════════════════ */
.card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 36px;
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(0,0,0,0.04);
    transition: var(--transition);
}

.card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.card-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(14,124,123,0.1), rgba(14,124,123,0.05));
    border-radius: var(--radius-md);
    margin-bottom: 20px;
    font-size: 24px;
    color: var(--teal);
}

.card h3 {
    font-family: var(--font-heading);
    font-size: 22px;
    color: var(--navy);
    margin-bottom: 12px;
}

.card p {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.7;
}

/* Grid layouts */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

/* ═══════════════════════════════════════════════
   VALUES / FEATURES
   ═══════════════════════════════════════════════ */
.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.value-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 32px;
    border: 1px solid var(--light-grey);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.value-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0;
    background: var(--teal);
    transition: var(--transition-slow);
    border-radius: 0 0 2px 0;
}

.value-card:hover::before { height: 100%; }
.value-card:hover { box-shadow: var(--shadow-md); }

.value-card .value-icon {
    font-size: 28px;
    margin-bottom: 16px;
    display: block;
}

.value-card h4 {
    font-family: var(--font-heading);
    font-size: 20px;
    color: var(--navy);
    margin-bottom: 10px;
}

.value-card p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ═══════════════════════════════════════════════
   PRODUCT CARDS
   ═══════════════════════════════════════════════ */
.product-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(0,0,0,0.04);
    transition: var(--transition);
}

.product-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-6px);
}

.product-card-img {
    height: 200px;
    overflow: hidden;
}

.product-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.product-card:hover .product-card-img img {
    transform: scale(1.05);
}

.product-card-body {
    padding: 28px;
}

.product-card-body h3 {
    font-family: var(--font-heading);
    font-size: 22px;
    color: var(--navy);
    margin-bottom: 10px;
}

.product-card-body p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 16px;
}

.product-features {
    list-style: none;
    padding: 0;
    margin: 0 0 20px 0;
}

.product-features li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 6px 0;
    font-size: 13px;
    color: var(--text-secondary);
}

.product-features li::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--teal);
    border-radius: 50%;
    margin-top: 7px;
    flex-shrink: 0;
}

.product-card .learn-more {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--teal);
    font-weight: 600;
    font-size: 14px;
}

.product-card .learn-more:hover { gap: 10px; }

/* ═══════════════════════════════════════════════
   IMAGE + TEXT LAYOUTS
   ═══════════════════════════════════════════════ */
.split-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.split-section.reverse { direction: rtl; }
.split-section.reverse > * { direction: ltr; }

.split-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    position: relative;
    aspect-ratio: 4/3;
}

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

.split-image::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(0,0,0,0.06);
    pointer-events: none;
}

/* ═══════════════════════════════════════════════
   LEADER CARD
   ═══════════════════════════════════════════════ */
.leader-card {
    display: flex;
    gap: 40px;
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(0,0,0,0.04);
}

.leader-photo {
    width: 200px;
    height: 240px;
    border-radius: var(--radius-md);
    overflow: hidden;
    flex-shrink: 0;
}

.leader-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.leader-info h3 {
    font-family: var(--font-heading);
    font-size: 28px;
    color: var(--navy);
    margin-bottom: 4px;
}

.leader-info .leader-title {
    color: var(--teal);
    font-weight: 600;
    font-size: 15px;
    margin-bottom: 16px;
}

.leader-info p {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.7;
    margin-bottom: 12px;
}

.leader-credentials {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 16px;
}

.credential-tag {
    display: inline-flex;
    padding: 6px 14px;
    background: var(--cream);
    border-radius: var(--radius-pill);
    font-size: 12px;
    font-weight: 600;
    color: var(--navy);
    border: 1px solid var(--light-grey);
}

/* Board table */
.board-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.board-table th {
    background: var(--navy);
    color: var(--white);
    font-weight: 600;
    font-size: 14px;
    text-align: left;
    padding: 14px 20px;
}

.board-table td {
    padding: 14px 20px;
    font-size: 14px;
    border-bottom: 1px solid var(--light-grey);
}

.board-table tr:nth-child(even) td { background: var(--cream); }
.board-table tr:last-child td { border-bottom: none; }

/* ═══════════════════════════════════════════════
   MARKET OPPORTUNITY
   ═══════════════════════════════════════════════ */
.stat-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.stat-card {
    text-align: center;
    padding: 32px 20px;
    background: rgba(255,255,255,0.06);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255,255,255,0.08);
}

.stat-card .stat-number {
    font-family: var(--font-heading);
    font-size: 40px;
    color: var(--teal-light);
    margin-bottom: 8px;
}

.stat-card .stat-label {
    font-size: 13px;
    color: rgba(255,255,255,0.5);
    font-weight: 500;
}

/* ═══════════════════════════════════════════════
   CTA SECTION
   ═══════════════════════════════════════════════ */
.cta-section {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -100px;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 400px;
    background: radial-gradient(ellipse, rgba(14,124,123,0.15), transparent 70%);
}

.cta-section h2 {
    font-family: var(--font-heading);
    font-size: clamp(30px, 4vw, 48px);
    color: var(--white);
    margin-bottom: 16px;
    position: relative;
}

.cta-section p {
    color: rgba(255,255,255,0.6);
    font-size: 18px;
    max-width: 520px;
    margin: 0 auto 36px;
    position: relative;
}

.cta-section .btn { position: relative; }

/* ═══════════════════════════════════════════════
   CONTACT PAGE
   ═══════════════════════════════════════════════ */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 48px;
}

.contact-info-card {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    padding: 20px 0;
    border-bottom: 1px solid var(--light-grey);
}

.contact-info-card:last-child { border-bottom: none; }

.contact-info-card .info-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(14,124,123,0.08);
    border-radius: var(--radius-md);
    color: var(--teal);
    font-size: 20px;
    flex-shrink: 0;
}

.contact-info-card h4 {
    font-size: 15px;
    color: var(--navy);
    margin-bottom: 4px;
}

.contact-info-card p,
.contact-info-card a {
    font-size: 14px;
    color: var(--text-secondary);
}

.contact-info-card a:hover { color: var(--teal); }

.contact-form {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(0,0,0,0.04);
}

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

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 6px;
    letter-spacing: 0.3px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--font-body);
    font-size: 15px;
    color: var(--text-primary);
    background: var(--cream);
    border: 1.5px solid var(--light-grey);
    border-radius: var(--radius-md);
    transition: var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--teal);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(14,124,123,0.1);
}

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

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

/* ═══════════════════════════════════════════════
   APPROACH STEPS
   ═══════════════════════════════════════════════ */
.approach-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    counter-reset: step;
}

.approach-step {
    position: relative;
    padding: 28px 24px;
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--light-grey);
    counter-increment: step;
}

.approach-step::before {
    content: counter(step, decimal-leading-zero);
    font-family: var(--font-heading);
    font-size: 40px;
    color: rgba(14,124,123,0.15);
    line-height: 1;
    margin-bottom: 12px;
    display: block;
}

.approach-step h4 {
    font-family: var(--font-heading);
    font-size: 19px;
    color: var(--navy);
    margin-bottom: 8px;
}

.approach-step p {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ═══════════════════════════════════════════════
   MAP
   ═══════════════════════════════════════════════ */
.map-container {
    border-radius: var(--radius-lg);
    overflow: hidden;
    height: 320px;
    box-shadow: var(--shadow-md);
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: 0;
}

/* ═══════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════ */
.site-footer {
    background: var(--navy);
    color: rgba(255,255,255,0.6);
}

.footer-top {
    padding: 72px 0 48px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.3fr;
    gap: 40px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.footer-brand .brand-icon {
    width: 36px;
    height: 36px;
    font-size: 12px;
}

.footer-brand h3 {
    color: var(--white);
    font-family: var(--font-heading);
    font-size: 18px;
}

.footer-about p {
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 20px;
}

.footer-socials {
    display: flex;
    gap: 12px;
}

.footer-socials a {
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    background: rgba(255,255,255,0.06);
    color: rgba(255,255,255,0.5);
    font-size: 18px;
    transition: var(--transition);
}

.footer-socials a:hover {
    background: var(--teal);
    color: var(--white);
}

.footer-col h4 {
    color: var(--white);
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 20px;
    letter-spacing: 0.3px;
}

.footer-col ul {
    list-style: none;
    padding: 0;
}

.footer-col ul li { margin-bottom: 10px; }

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

.footer-col ul li a:hover {
    color: var(--teal-light);
    padding-left: 4px;
}

.contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.contact-list li i {
    color: var(--teal);
    font-size: 16px;
    margin-top: 3px;
    flex-shrink: 0;
}

.contact-list li span,
.contact-list li a {
    font-size: 13px;
}

.footer-bottom {
    padding: 20px 0;
}

.footer-bottom-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 13px;
}

.developer-credit a {
    color: var(--teal-light);
    font-weight: 600;
}

.developer-credit a:hover {
    color: var(--white);
}

/* ═══════════════════════════════════════════════
   WHATSAPP FLOAT
   ═══════════════════════════════════════════════ */
.whatsapp-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 900;
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #25D366;
    border-radius: 50%;
    box-shadow: 0 4px 16px rgba(37,211,102,0.35);
    transition: var(--transition);
}

.whatsapp-float svg {
    width: 28px;
    height: 28px;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 24px rgba(37,211,102,0.5);
}

.whatsapp-tooltip {
    position: absolute;
    right: 68px;
    background: var(--navy);
    color: var(--white);
    font-size: 13px;
    font-weight: 600;
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    pointer-events: none;
}

.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
}

.whatsapp-tooltip::after {
    content: '';
    position: absolute;
    right: -5px;
    top: 50%;
    transform: translateY(-50%);
    border: 5px solid transparent;
    border-left-color: var(--navy);
}

/* ═══════════════════════════════════════════════
   BACK TO TOP
   ═══════════════════════════════════════════════ */
.back-to-top {
    position: fixed;
    bottom: 96px;
    right: 32px;
    z-index: 800;
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--navy);
    color: var(--white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    font-size: 18px;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--teal);
    transform: translateY(-3px);
}

/* ═══════════════════════════════════════════════
   SCROLL ANIMATIONS
   ═══════════════════════════════════════════════ */
.reveal {
    opacity: 0;
    transform: translateY(32px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger children */
.stagger > * { transition-delay: calc(var(--i, 0) * 0.1s); }

/* ═══════════════════════════════════════════════
   404 PAGE
   ═══════════════════════════════════════════════ */
.error-page {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 120px 24px;
}

.error-page h1 {
    font-family: var(--font-heading);
    font-size: 120px;
    color: var(--light-grey);
    line-height: 1;
}

.error-page h2 {
    font-family: var(--font-heading);
    font-size: 28px;
    color: var(--navy);
    margin: 16px 0 12px;
}

.error-page p {
    color: var(--text-secondary);
    margin-bottom: 28px;
}

/* ═══════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════ */
@media (max-width: 1024px) {
    .nav-links { display: none; }
    .nav-toggle { display: flex; }

    .grid-3 { grid-template-columns: repeat(2, 1fr); }
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .values-grid { grid-template-columns: repeat(2, 1fr); }
    .stat-cards { grid-template-columns: repeat(2, 1fr); }
    .approach-steps { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
    .split-section { grid-template-columns: 1fr; gap: 40px; }
    .split-section.reverse { direction: ltr; }
    .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .section { padding: 72px 0; }
    .page-hero { padding: 140px 0 60px; }

    .hero-stats { flex-wrap: wrap; gap: 28px; }
    .stat-number { font-size: 28px; }

    .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
    .values-grid { grid-template-columns: 1fr; }
    .stat-cards { grid-template-columns: 1fr 1fr; }
    .approach-steps { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 32px; }

    .leader-card { flex-direction: column; }
    .leader-photo { width: 100%; height: 280px; }

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

    .nav-brand .brand-text { display: none; }
}

@media (max-width: 480px) {
    .hero h1 { font-size: 32px; }
    .section-title { font-size: 28px; }
    .stat-cards { grid-template-columns: 1fr; }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { width: 100%; justify-content: center; }
    .card { padding: 24px; }

    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
    }

    .back-to-top { bottom: 84px; right: 24px; }
}