/* =============================================================
   ICA Sectors — Dark Navy + Teal Theme
   Identity CoAnalyst | CTI Global | William Leonard
   ============================================================= */

@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display:ital@0;1&family=Outfit:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

/* --- Variables --- */
:root {
    --navy-deepest:  #070e1a;
    --navy-deep:     #0a1628;
    --navy-mid:      #0f1f3a;
    --navy-card:     #112040;
    --navy-border:   rgba(255, 255, 255, 0.08);

    --teal:          #00c6a7;
    --teal-dim:      rgba(0, 198, 167, 0.12);
    --teal-glow:     rgba(0, 198, 167, 0.25);
    --teal-text:     #00ddb9;

    --amber:         #f5a623;
    --amber-dim:     rgba(245, 166, 35, 0.12);

    --danger:        #ff4d6a;
    --danger-dim:    rgba(255, 77, 106, 0.12);

    --text-heading:  #f0f4f8;
    --text-body:     #8a9bb5;
    --text-muted:    #566a87;
    --white:         #ffffff;

    --font-serif:    'DM Serif Display', Georgia, serif;
    --font-sans:     'Outfit', system-ui, sans-serif;
    --font-mono:     'JetBrains Mono', 'Fira Code', monospace;

    --radius:        12px;
    --radius-sm:     8px;
    --shadow-card:   0 4px 24px rgba(0, 0, 0, 0.45);
    --shadow-teal:   0 0 40px rgba(0, 198, 167, 0.12);

    --transition:    0.25s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background-color: var(--navy-deep);
    color: var(--text-body);
    line-height: 1.65;
    overflow-x: hidden;
}

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

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.6rem, 4vw, 2.6rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }
h4 { font-size: 1.1rem; }

p { color: var(--text-body); }

a {
    color: var(--teal);
    text-decoration: none;
    transition: color var(--transition);
}
a:hover { color: var(--teal-text); }

strong { color: var(--text-heading); font-weight: 600; }

/* --- Layout --- */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

section {
    padding: 96px 0;
}

section:nth-child(even) {
    background-color: var(--navy-mid);
}

/* --- Fade-in on scroll --- */
.fade-in {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(7, 14, 26, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid transparent;
    transition: border-color var(--transition), background var(--transition);
    padding: 0;
}
.navbar.scrolled {
    background: rgba(7, 14, 26, 0.97);
    border-color: var(--navy-border);
}

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 68px;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
}
.nav-brand .brand-logo,
.brand-logo {
    height: 36px;
    width: auto;
    display: block;
}
.nav-brand .brand-ica {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: var(--teal);
    letter-spacing: -0.02em;
}
.nav-brand .brand-name {
    font-family: var(--font-sans);
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 400;
    letter-spacing: 0.02em;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
    list-style: none;
}
.nav-links a {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-body);
    letter-spacing: 0.02em;
    transition: color var(--transition);
}
.nav-links a:hover { color: var(--text-heading); }

.nav-links .home-link {
    color: var(--text-muted);
    border-left: 1px solid var(--navy-border);
    padding-left: 32px;
}
.nav-links .home-link:hover { color: var(--teal); }

.nav-cta {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--teal);
    color: var(--navy-deepest) !important;
    font-weight: 600;
    font-size: 0.875rem;
    padding: 9px 20px;
    border-radius: var(--radius-sm);
    transition: background var(--transition), box-shadow var(--transition);
    letter-spacing: 0.01em;
}
.nav-cta:hover {
    background: var(--teal-text);
    box-shadow: 0 0 20px var(--teal-glow);
    color: var(--navy-deepest) !important;
}

/* Hamburger */
.nav-hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}
.nav-hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-heading);
    border-radius: 2px;
    transition: transform var(--transition), opacity var(--transition);
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav */
.nav-mobile {
    display: none;
    flex-direction: column;
    gap: 0;
    background: var(--navy-deepest);
    border-top: 1px solid var(--navy-border);
    padding: 16px 0;
}
.nav-mobile.open { display: flex; }
.nav-mobile a {
    padding: 12px 24px;
    color: var(--text-body);
    font-size: 0.9rem;
    font-weight: 500;
    transition: color var(--transition), background var(--transition);
}
.nav-mobile a:hover {
    color: var(--text-heading);
    background: var(--teal-dim);
}
.nav-mobile .nav-cta {
    margin: 12px 24px 4px;
    justify-content: center;
}


/* ============================================================
   HERO
   ============================================================ */
.hero {
    padding-top: 140px;
    padding-bottom: 96px;
    background: var(--navy-deepest);
    background-image:
        radial-gradient(ellipse 60% 50% at 70% 40%, rgba(0, 198, 167, 0.06) 0%, transparent 70%),
        radial-gradient(ellipse 40% 30% at 20% 70%, rgba(245, 166, 35, 0.04) 0%, transparent 60%);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 64px;
    align-items: center;
}

.hero-eyebrow {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--teal);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.hero-title {
    font-size: clamp(2.2rem, 5vw, 3.8rem);
    line-height: 1.1;
    margin-bottom: 24px;
}

.hero-title .accent { color: var(--teal); }
.hero-title .strike {
    color: var(--danger);
    text-decoration: line-through;
    text-decoration-color: var(--danger);
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-body);
    max-width: 520px;
    margin-bottom: 36px;
    line-height: 1.7;
}

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

/* ROI Math Card */
.roi-card {
    background: var(--navy-card);
    border: 1px solid var(--navy-border);
    border-radius: var(--radius);
    padding: 28px;
    box-shadow: var(--shadow-card), var(--shadow-teal);
}

.roi-card-title {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--text-muted);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.roi-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid var(--navy-border);
    font-size: 0.875rem;
}
.roi-line:last-child { border-bottom: none; }

.roi-label { color: var(--text-muted); }
.roi-value { color: var(--text-heading); font-weight: 600; font-family: var(--font-mono); }
.roi-value.strike { color: var(--danger); text-decoration: line-through; }
.roi-value.accent { color: var(--teal); font-size: 1.1rem; }
.roi-total {
    margin-top: 16px;
    padding: 16px;
    background: var(--danger-dim);
    border: 1px solid rgba(255, 77, 106, 0.2);
    border-radius: var(--radius-sm);
    text-align: center;
}
.roi-total-label {
    font-size: 0.7rem;
    font-family: var(--font-mono);
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}
.roi-total-value {
    font-size: 2rem;
    font-family: var(--font-serif);
    color: var(--danger);
    text-decoration: line-through;
    display: block;
}
.roi-ica-value {
    margin-top: 12px;
    padding: 12px;
    background: var(--teal-dim);
    border: 1px solid rgba(0, 198, 167, 0.2);
    border-radius: var(--radius-sm);
    text-align: center;
}
.roi-ica-label {
    font-size: 0.7rem;
    font-family: var(--font-mono);
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}
.roi-ica-number {
    font-size: 1.6rem;
    font-family: var(--font-serif);
    color: var(--teal);
    display: block;
}


/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.9rem;
    padding: 12px 24px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    border: none;
    transition: all var(--transition);
    letter-spacing: 0.01em;
    text-decoration: none;
}

.btn-primary {
    background: var(--teal);
    color: var(--navy-deepest);
}
.btn-primary:hover {
    background: var(--teal-text);
    box-shadow: 0 0 24px var(--teal-glow);
    color: var(--navy-deepest);
}

.btn-outline {
    background: transparent;
    color: var(--text-heading);
    border: 1px solid var(--navy-border);
}
.btn-outline:hover {
    border-color: var(--teal);
    color: var(--teal);
    background: var(--teal-dim);
}

.btn-lg {
    padding: 14px 32px;
    font-size: 1rem;
}


/* ============================================================
   POSITIONING CARDS (3-up)
   ============================================================ */
.positioning-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.pos-card {
    background: var(--navy-card);
    border: 1px solid var(--navy-border);
    border-radius: var(--radius);
    padding: 32px;
    transition: border-color var(--transition), box-shadow var(--transition);
}
.pos-card:hover {
    border-color: rgba(0, 198, 167, 0.25);
    box-shadow: var(--shadow-card);
}

.pos-card-icon {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--teal);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 16px;
    display: block;
}
.pos-card h3 {
    font-size: 1.15rem;
    margin-bottom: 12px;
}
.pos-card p {
    font-size: 0.9rem;
    line-height: 1.65;
}


/* ============================================================
   HOW IT WORKS — TIMELINE
   ============================================================ */
.timeline {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    position: relative;
    margin-top: 56px;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 32px;
    left: calc(12.5% + 16px);
    right: calc(12.5% + 16px);
    height: 1px;
    background: linear-gradient(90deg, var(--teal), rgba(0, 198, 167, 0.2));
}

.timeline-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 0 20px;
    position: relative;
}

.step-num {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: var(--navy-card);
    border: 2px solid var(--teal);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-mono);
    font-size: 1.1rem;
    color: var(--teal);
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
    flex-shrink: 0;
}

.step-label {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--text-muted);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.timeline-step h3 {
    font-size: 1.05rem;
    margin-bottom: 8px;
}
.timeline-step p {
    font-size: 0.85rem;
    line-height: 1.6;
}


/* ============================================================
   PARTNER TIERS
   ============================================================ */
.partner-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
    margin-top: 48px;
}

.partner-card {
    background: var(--navy-card);
    border: 1px solid var(--navy-border);
    border-radius: var(--radius);
    padding: 36px;
    transition: border-color var(--transition), box-shadow var(--transition);
}
.partner-card:hover {
    border-color: rgba(0, 198, 167, 0.2);
    box-shadow: var(--shadow-card);
}

.partner-badge {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.65rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 5px 12px;
    border-radius: 4px;
    margin-bottom: 20px;
}
.badge-gsi {
    background: var(--teal-dim);
    color: var(--teal);
    border: 1px solid rgba(0, 198, 167, 0.2);
}
.badge-boutique {
    background: var(--amber-dim);
    color: var(--amber);
    border: 1px solid rgba(245, 166, 35, 0.2);
}

.partner-card h3 { margin-bottom: 12px; }
.partner-card .partner-desc {
    font-size: 0.9rem;
    margin-bottom: 24px;
    line-height: 1.65;
}

.firm-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 24px;
}
.firm-tag {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    padding: 4px 10px;
    border-radius: 4px;
    background: var(--navy-mid);
    color: var(--text-muted);
    border: 1px solid var(--navy-border);
}

.partner-benefits {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.partner-benefits li {
    font-size: 0.875rem;
    color: var(--text-body);
    padding-left: 20px;
    position: relative;
}
.partner-benefits li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--teal);
    font-size: 0.8rem;
}


/* ============================================================
   SECTOR GRID
   ============================================================ */
.section-eyebrow {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--teal);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: 12px;
}

.section-title {
    margin-bottom: 16px;
}

.section-sub {
    font-size: 1rem;
    color: var(--text-body);
    max-width: 560px;
    margin-bottom: 48px;
}

.sector-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.sector-card {
    background: var(--navy-card);
    border: 1px solid var(--navy-border);
    border-radius: var(--radius);
    padding: 28px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    text-decoration: none;
    transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.sector-card:hover {
    border-color: rgba(0, 198, 167, 0.3);
    box-shadow: var(--shadow-card), 0 0 20px var(--teal-glow);
    transform: translateY(-3px);
}

.sector-icon {
    font-size: 1.8rem;
    line-height: 1;
}

.sector-card h3 {
    font-size: 1.1rem;
    color: var(--text-heading);
}

.sector-hook {
    font-size: 0.83rem;
    color: var(--text-body);
    line-height: 1.55;
    flex: 1;
}

.sector-link {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--teal);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-top: 4px;
}


/* ============================================================
   OFFSHORE CALLOUT
   ============================================================ */
.offshore-callout {
    background: var(--navy-card);
    border: 1px solid var(--navy-border);
    border-left: 3px solid var(--amber);
    border-radius: var(--radius);
    padding: 36px 40px;
    display: flex;
    align-items: flex-start;
    gap: 32px;
}

.offshore-icon {
    font-size: 2rem;
    flex-shrink: 0;
    margin-top: 4px;
}

.offshore-callout h3 { margin-bottom: 10px; }
.offshore-callout p { font-size: 0.9rem; line-height: 1.7; margin-bottom: 16px; }


/* ============================================================
   STATS ROW
   ============================================================ */
.stats-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.stat-card {
    text-align: center;
    padding: 32px 20px;
    background: var(--navy-card);
    border: 1px solid var(--navy-border);
    border-radius: var(--radius);
}

.stat-number {
    font-family: var(--font-serif);
    font-size: 2.8rem;
    color: var(--teal);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    line-height: 1.4;
}


/* ============================================================
   CREDIBILITY / ABOUT
   ============================================================ */
.about-block {
    max-width: 680px;
}

.about-block h2 { margin-bottom: 20px; }
.about-block p { font-size: 1rem; line-height: 1.75; margin-bottom: 16px; }

.about-sig {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-top: 28px;
    padding: 20px 24px;
    background: var(--navy-card);
    border: 1px solid var(--navy-border);
    border-radius: var(--radius-sm);
    width: fit-content;
}

.sig-name {
    font-weight: 600;
    color: var(--text-heading);
    font-size: 0.9rem;
    display: block;
}
.sig-title {
    font-size: 0.8rem;
    color: var(--text-muted);
    display: block;
}


/* ============================================================
   CONTACT FORM
   ============================================================ */
.contact-section {
    background: var(--navy-deepest);
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 64px;
    align-items: start;
}

.contact-info h2 { margin-bottom: 16px; }
.contact-info .contact-sub {
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 32px;
}

.contact-detail {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.contact-detail-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.875rem;
    color: var(--text-body);
}
.contact-detail-item a { color: var(--teal); }
.contact-detail-item a:hover { color: var(--teal-text); }
.detail-icon {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--teal);
    width: 20px;
}

.form-card {
    background: var(--navy-card);
    border: 1px solid var(--navy-border);
    border-radius: var(--radius);
    padding: 36px;
    box-shadow: var(--shadow-card);
}

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

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 16px;
}

.form-label {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--text-muted);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}
.form-label .req { color: var(--teal); }

.form-input,
.form-select,
.form-textarea {
    background: var(--navy-mid);
    border: 1px solid var(--navy-border);
    border-radius: var(--radius-sm);
    color: var(--text-heading);
    font-family: var(--font-sans);
    font-size: 0.9rem;
    padding: 10px 14px;
    transition: border-color var(--transition), box-shadow var(--transition);
    width: 100%;
}
.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--text-muted);
    font-size: 0.85rem;
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--teal);
    box-shadow: 0 0 0 3px var(--teal-dim);
}

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%238a9bb5' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    cursor: pointer;
}
.form-select option { background: var(--navy-mid); }

.form-select.locked {
    pointer-events: none;
    border-color: rgba(0, 198, 167, 0.3);
    background-color: rgba(0, 198, 167, 0.05);
}

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

.form-error {
    font-size: 0.78rem;
    color: var(--danger);
    margin-top: 2px;
    display: none;
}
.form-group.has-error .form-error { display: block; }
.form-group.has-error .form-input,
.form-group.has-error .form-select {
    border-color: var(--danger);
}

.form-submit-btn {
    width: 100%;
    padding: 14px;
    font-size: 1rem;
    font-weight: 600;
    background: var(--teal);
    color: var(--navy-deepest);
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-family: var(--font-sans);
    transition: all var(--transition);
    margin-top: 8px;
}
.form-submit-btn:hover {
    background: var(--teal-text);
    box-shadow: 0 0 24px var(--teal-glow);
}
.form-submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.form-confirmation {
    display: none;
    text-align: center;
    padding: 40px 24px;
}
.form-confirmation.visible { display: block; }
.confirm-icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
}
.confirm-title {
    font-family: var(--font-serif);
    font-size: 1.6rem;
    color: var(--text-heading);
    margin-bottom: 12px;
}
.confirm-sub {
    font-size: 0.9rem;
    color: var(--text-body);
    line-height: 1.65;
}
.confirm-sig {
    margin-top: 20px;
    font-style: italic;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.form-error-banner {
    background: var(--danger-dim);
    border: 1px solid rgba(255, 77, 106, 0.3);
    border-radius: var(--radius-sm);
    padding: 12px 16px;
    font-size: 0.85rem;
    color: var(--danger);
    margin-bottom: 16px;
    display: none;
}
.form-error-banner.visible { display: block; }


/* ============================================================
   SECTOR HERO (sector pages)
   ============================================================ */
.sector-hero {
    padding-top: 140px;
    padding-bottom: 80px;
    background: var(--navy-deepest);
    background-image: radial-gradient(ellipse 60% 50% at 65% 40%, rgba(0, 198, 167, 0.05) 0%, transparent 70%);
}

.sector-hero-grid {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: 56px;
    align-items: center;
}

.sector-hero-eyebrow {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--teal);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.sector-hero-title {
    font-size: clamp(2rem, 4.5vw, 3.2rem);
    line-height: 1.1;
    margin-bottom: 20px;
}

.sector-hero-sub {
    font-size: 1.05rem;
    color: var(--text-body);
    max-width: 500px;
    line-height: 1.7;
    margin-bottom: 32px;
}


/* ============================================================
   COMPLIANCE FRAMEWORKS
   ============================================================ */
.frameworks-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 16px;
    margin-top: 40px;
}

.framework-card {
    background: var(--navy-card);
    border: 1px solid var(--navy-border);
    border-radius: var(--radius-sm);
    padding: 20px 24px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    transition: border-color var(--transition);
}
.framework-card:hover { border-color: rgba(0, 198, 167, 0.2); }

.framework-name {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--teal);
    font-weight: 500;
}
.framework-desc {
    font-size: 0.83rem;
    color: var(--text-body);
    line-height: 1.55;
}


/* ============================================================
   WHO USES ICA (use cases)
   ============================================================ */
.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 40px;
}

.use-case-card {
    background: var(--navy-card);
    border: 1px solid var(--navy-border);
    border-radius: var(--radius);
    padding: 28px;
    transition: border-color var(--transition);
}
.use-case-card:hover { border-color: rgba(0, 198, 167, 0.2); }

.use-case-type {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    color: var(--amber);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 10px;
}
.use-case-card h3 { font-size: 1rem; margin-bottom: 10px; }
.use-case-card p { font-size: 0.85rem; line-height: 1.65; }


/* ============================================================
   WHY SECTION (sector pages)
   ============================================================ */
.why-content {
    max-width: 760px;
}

.why-content p {
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 20px;
}

.why-content p:last-child { margin-bottom: 0; }


/* ============================================================
   FOOTER
   ============================================================ */
footer {
    background: var(--navy-deepest);
    border-top: 1px solid var(--navy-border);
    padding: 48px 0 32px;
}

.footer-inner {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 48px;
    align-items: start;
    margin-bottom: 32px;
}

.footer-brand .brand-ica {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    color: var(--teal);
    display: block;
    margin-bottom: 4px;
}
.footer-brand .brand-sub {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.footer-links {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    justify-content: flex-end;
}
.footer-links a {
    font-size: 0.8rem;
    color: var(--text-muted);
    transition: color var(--transition);
}
.footer-links a:hover { color: var(--teal); }

.footer-bottom {
    border-top: 1px solid var(--navy-border);
    padding-top: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}
.footer-copy {
    font-size: 0.78rem;
    color: var(--text-muted);
}


/* ============================================================
   RESPONSIVE — TABLET (768–1199px)
   ============================================================ */
@media (max-width: 1199px) {
    .hero-grid,
    .sector-hero-grid { grid-template-columns: 1fr; }
    .roi-card { max-width: 420px; }

    .positioning-grid { grid-template-columns: 1fr 1fr; }
    .timeline { grid-template-columns: 1fr 1fr; gap: 32px; }
    .timeline::before { display: none; }

    .partner-grid { grid-template-columns: 1fr; }
    .sector-grid { grid-template-columns: 1fr 1fr; }
    .stats-row { grid-template-columns: 1fr 1fr; }
    .use-cases-grid { grid-template-columns: 1fr 1fr; }

    .contact-layout { grid-template-columns: 1fr; gap: 48px; }
    .footer-inner { grid-template-columns: 1fr; }
    .footer-links { justify-content: flex-start; }
}

/* ============================================================
   RESPONSIVE — MOBILE (< 768px)
   ============================================================ */
@media (max-width: 767px) {
    section { padding: 64px 0; }
    .hero { padding-top: 110px; }

    .nav-links { display: none; }
    .nav-cta.desktop-only { display: none; }
    .nav-hamburger { display: flex; }

    .positioning-grid { grid-template-columns: 1fr; }
    .timeline { grid-template-columns: 1fr; gap: 28px; }
    .sector-grid { grid-template-columns: 1fr; }
    .stats-row { grid-template-columns: 1fr 1fr; }
    .use-cases-grid { grid-template-columns: 1fr; }
    .frameworks-grid { grid-template-columns: 1fr; }

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

    .offshore-callout { flex-direction: column; gap: 16px; }

    .footer-inner { grid-template-columns: 1fr; gap: 24px; }
    .footer-bottom { flex-direction: column; align-items: flex-start; }
    .footer-links { gap: 16px; }
}