/* ============================================
   BLACKSAPHIR — Stylesheet
   Theme: Dark / Electric Blue
   ============================================ */

/* --- Variables --- */
:root {
    --black:       #07090F;
    --dark:        #0D1117;
    --dark-card:   #111827;
    --dark-border: rgba(255,255,255,0.07);
    --blue:        #1A7DD4;
    --blue-bright: #2EA8FF;
    --blue-glow:   rgba(26,125,212,0.18);
    --white:       #FFFFFF;
    --gray-100:    #F1F5F9;
    --gray-400:    #94A3B8;
    --gray-500:    #64748B;
    --font-body:   'Inter', sans-serif;
    --font-head:   'Plus Jakarta Sans', sans-serif;
    --nav-h:       76px;
    --radius:      10px;
    --section-pad: 100px 0;
    --transition:  0.25s ease;
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    font-family: var(--font-body);
    background: var(--black);
    color: var(--white);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a  { text-decoration: none; color: inherit; }
ul { list-style: none; }

h1,h2,h3,h4,h5,h6 {
    font-family: var(--font-head);
    font-weight: 700;
    line-height: 1.2;
    color: var(--white);
}
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.7rem, 3.5vw, 2.6rem); letter-spacing: -0.015em; }
h3 { font-size: clamp(1.2rem, 2vw, 1.55rem); }
h4 { font-size: 1.1rem; }

p { color: var(--gray-400); line-height: 1.75; }

/* --- Container --- */
.container { max-width: 1160px; margin: 0 auto; padding: 0 32px; }

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 13px 28px;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
    cursor: pointer;
    border: none;
}
.btn-primary {
    background: var(--blue);
    color: var(--white);
}
.btn-primary:hover { background: var(--blue-bright); transform: translateY(-2px); }
.btn-outline {
    background: transparent;
    color: var(--white);
    border: 1.5px solid rgba(255,255,255,0.3);
}
.btn-outline:hover { border-color: var(--blue); color: var(--blue-bright); }

/* --- Section label --- */
.section-label {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--blue-bright);
    margin-bottom: 14px;
}

/* --- Section --- */
.section { padding: var(--section-pad); }
.section-dark { background: var(--dark); }
.section-header { text-align: center; margin-bottom: 60px; }
.section-header h2 { margin-bottom: 16px; }
.section-header p { max-width: 580px; margin: 0 auto; font-size: 1.05rem; }

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    height: var(--nav-h);
    z-index: 1000;
    transition: background var(--transition), box-shadow var(--transition);
    background: transparent;
}
.navbar.scrolled {
    background: rgba(7,9,15,0.96);
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 var(--dark-border);
}
.navbar-inner {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 40px;
}
.navbar-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}
.navbar-logo svg { width: 36px; height: 36px; }
.navbar-logo .logo-name {
    font-family: var(--font-head);
    font-weight: 800;
    font-size: 1.2rem;
    letter-spacing: 0.04em;
    color: var(--white);
}
.navbar-logo .logo-name span { color: var(--blue-bright); }

.navbar-links {
    display: flex;
    align-items: center;
    gap: 36px;
}
.navbar-links a {
    font-size: 0.9rem;
    font-weight: 500;
    color: rgba(255,255,255,0.7);
    transition: color var(--transition);
    position: relative;
}
.navbar-links a::after {
    content: '';
    position: absolute;
    bottom: -4px; left: 0;
    width: 0; height: 2px;
    background: var(--blue);
    transition: width var(--transition);
}
.navbar-links a:hover, .navbar-links a.active {
    color: var(--white);
}
.navbar-links a:hover::after, .navbar-links a.active::after { width: 100%; }

.navbar-cta { display: flex; align-items: center; gap: 12px; }

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    background: none;
    border: none;
    padding: 4px;
}
.nav-toggle span {
    display: block;
    width: 24px; height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: var(--transition);
}

/* ============================================
   HERO
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: var(--black);
}
.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 1;
}
.hero-bg img {
    width: 100%; height: 100%;
    object-fit: cover;
    opacity: 0.25;
}
.hero-glow {
    position: absolute;
    top: -200px; right: -200px;
    width: 700px; height: 700px;
    background: radial-gradient(circle, rgba(26,125,212,0.2) 0%, transparent 65%);
    z-index: 2;
}
.hero-glow-2 {
    position: absolute;
    bottom: -300px; left: -100px;
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(26,125,212,0.1) 0%, transparent 65%);
    z-index: 2;
}
.hero-content {
    position: relative;
    z-index: 3;
    max-width: 740px;
    padding: 0 48px;
}
.hero-tagline {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(26,125,212,0.12);
    border: 1px solid rgba(26,125,212,0.3);
    border-radius: 100px;
    padding: 6px 16px;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--blue-bright);
    margin-bottom: 28px;
}
.hero-tagline::before {
    content: '';
    width: 6px; height: 6px;
    background: var(--blue-bright);
    border-radius: 50%;
}
.hero h1 { color: var(--white); margin-bottom: 24px; font-weight: 800; }
.hero h1 span { color: var(--blue-bright); }
.hero .text-lead {
    color: rgba(255,255,255,0.65);
    font-size: 1.12rem;
    margin-bottom: 16px;
    line-height: 1.75;
}
.hero-punch {
    color: rgba(255,255,255,0.9);
    font-size: 1rem;
    font-weight: 600;
    font-style: italic;
    margin-bottom: 40px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

/* ============================================
   PAGE HERO (inner pages)
   ============================================ */
.page-hero {
    position: relative;
    padding: 160px 0 90px;
    background: var(--dark);
    overflow: hidden;
}
.page-hero::before {
    content: '';
    position: absolute;
    top: -30%; right: -10%;
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(26,125,212,0.12) 0%, transparent 65%);
    border-radius: 50%;
}
.page-hero h1 { color: var(--white); margin-bottom: 16px; }
.page-hero .text-lead { color: var(--gray-400); max-width: 580px; font-size: 1.1rem; }
.breadcrumb {
    display: flex; align-items: center; gap: 8px;
    margin-bottom: 24px;
    font-size: 0.82rem;
    color: rgba(255,255,255,0.4);
}
.breadcrumb a { color: var(--blue-bright); }
.breadcrumb span { color: rgba(255,255,255,0.25); }

/* ============================================
   WHO WE ARE (home)
   ============================================ */
.split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}
.split-content h2 { margin-bottom: 20px; }
.split-content p  { margin-bottom: 20px; }
.split-image {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
}
.split-image img { width: 100%; height: 420px; object-fit: cover; border-radius: var(--radius); }
.split-image::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius);
    border: 1px solid var(--dark-border);
}

/* Feature list */
.feature-list { display: flex; flex-direction: column; gap: 20px; margin-top: 28px; }
.feature-item { display: flex; gap: 16px; align-items: flex-start; }
.feature-icon {
    width: 42px; height: 42px; min-width: 42px;
    background: var(--blue-glow);
    border: 1px solid rgba(26,125,212,0.3);
    border-radius: 8px;
    display: flex; align-items: center; justify-content: center;
    color: var(--blue-bright);
}
.feature-text h4 { color: var(--white); margin-bottom: 4px; font-size: 1rem; }
.feature-text p  { font-size: 0.9rem; margin: 0; }

/* ============================================
   SERVICES GRID (home preview)
   ============================================ */
.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.service-card {
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: var(--radius);
    padding: 32px 28px;
    transition: border-color var(--transition), transform var(--transition);
}
.service-card:hover {
    border-color: rgba(26,125,212,0.4);
    transform: translateY(-4px);
}
.card-icon {
    width: 52px; height: 52px;
    background: var(--blue-glow);
    border: 1px solid rgba(26,125,212,0.25);
    border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
    color: var(--blue-bright);
    margin-bottom: 20px;
}
.service-card h3 { color: var(--white); margin-bottom: 10px; font-size: 1.1rem; }
.service-card p  { font-size: 0.9rem; margin-bottom: 20px; }
.btn-link {
    color: var(--blue-bright);
    font-size: 0.88rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: gap var(--transition);
}
.btn-link:hover { gap: 10px; }
.arrow { font-size: 1.1rem; }

/* ============================================
   VALUE PROPS
   ============================================ */
.values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}
.value-card {
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: var(--radius);
    padding: 32px 24px;
    text-align: center;
    transition: border-color var(--transition);
}
.value-card:hover { border-color: rgba(26,125,212,0.35); }
.value-icon {
    width: 56px; height: 56px;
    background: var(--blue-glow);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: var(--blue-bright);
    margin: 0 auto 20px;
}
.value-card h4 { color: var(--white); margin-bottom: 8px; }
.value-card p  { font-size: 0.88rem; }

/* ============================================
   STATS BAR
   ============================================ */
.stats-bar {
    background: var(--dark);
    border-top: 1px solid var(--dark-border);
    border-bottom: 1px solid var(--dark-border);
    padding: 56px 0;
}
.stats-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    text-align: center;
}
.stat-number {
    font-family: var(--font-head);
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--blue-bright);
    margin-bottom: 6px;
}
.stat-label { font-size: 0.88rem; color: var(--gray-400); text-transform: uppercase; letter-spacing: 0.08em; }

/* ============================================
   CTA BANNER
   ============================================ */
.cta-banner {
    background: linear-gradient(135deg, #0D1E35 0%, #0A1628 50%, var(--dark) 100%);
    border-top: 1px solid rgba(26,125,212,0.2);
    padding: 80px 0;
    text-align: center;
}
.cta-banner h2 { color: var(--white); margin-bottom: 12px; }
.cta-banner p  { margin-bottom: 32px; font-size: 1.05rem; }

/* ============================================
   SERVICES PAGE — Full Cards
   ============================================ */
.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}
.service-full-card {
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: var(--radius);
    padding: 36px 32px;
    transition: border-color var(--transition);
}
.service-full-card:hover { border-color: rgba(26,125,212,0.4); }
.service-full-card .card-icon { margin-bottom: 24px; }
.service-full-card h3 { color: var(--white); margin-bottom: 12px; }
.service-full-card p { margin-bottom: 20px; }
.service-full-card ul { display: flex; flex-direction: column; gap: 8px; }
.service-full-card ul li {
    display: flex; align-items: center; gap: 10px;
    font-size: 0.88rem;
    color: var(--gray-400);
}
.service-full-card ul li::before {
    content: '';
    width: 6px; height: 6px; min-width: 6px;
    background: var(--blue);
    border-radius: 50%;
}

/* ============================================
   CONTACT PAGE
   ============================================ */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}
.contact-info h3 { color: var(--white); margin-bottom: 12px; }
.contact-info p  { margin-bottom: 32px; }
.contact-detail {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 24px;
}
.contact-detail-icon {
    width: 42px; height: 42px; min-width: 42px;
    background: var(--blue-glow);
    border: 1px solid rgba(26,125,212,0.25);
    border-radius: 8px;
    display: flex; align-items: center; justify-content: center;
    color: var(--blue-bright);
}
.contact-detail-text label {
    display: block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--blue-bright);
    margin-bottom: 2px;
}
.contact-detail-text span, .contact-detail-text a {
    font-size: 0.95rem;
    color: var(--gray-100);
}
.contact-form-card {
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: var(--radius);
    padding: 40px 36px;
}
.contact-form-card h3 { color: var(--white); margin-bottom: 28px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; }
.form-group label { font-size: 0.82rem; font-weight: 600; color: var(--gray-400); letter-spacing: 0.06em; }
.form-group input, .form-group select, .form-group textarea {
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--dark-border);
    border-radius: 6px;
    padding: 11px 14px;
    color: var(--white);
    font-size: 0.92rem;
    font-family: var(--font-body);
    transition: border-color var(--transition);
    outline: none;
    width: 100%;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    border-color: var(--blue);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-group select option { background: var(--dark-card); color: var(--white); }

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--dark);
    border-top: 1px solid var(--dark-border);
    padding: 64px 0 32px;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.3fr;
    gap: 48px;
    margin-bottom: 48px;
}
.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}
.footer-logo svg { width: 32px; height: 32px; }
.footer-logo .logo-name {
    font-family: var(--font-head);
    font-weight: 800;
    font-size: 1.1rem;
    letter-spacing: 0.04em;
}
.footer-logo .logo-name span { color: var(--blue-bright); }
.footer-about p { font-size: 0.88rem; line-height: 1.7; }
.footer h4 { color: var(--white); font-size: 0.82rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 20px; }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a, .footer-links span {
    font-size: 0.88rem;
    color: var(--gray-400);
    transition: color var(--transition);
}
.footer-links a:hover { color: var(--blue-bright); }
.footer-bottom {
    border-top: 1px solid var(--dark-border);
    padding-top: 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.footer-bottom span { font-size: 0.82rem; color: var(--gray-500); }
.footer-social { display: flex; gap: 12px; }
.footer-social a {
    width: 36px; height: 36px;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--dark-border);
    border-radius: 6px;
    display: flex; align-items: center; justify-content: center;
    color: var(--gray-400);
    transition: background var(--transition), color var(--transition);
}
.footer-social a:hover { background: var(--blue); color: var(--white); border-color: var(--blue); }

/* ============================================
   PAGE HERO — inner page variant
   ============================================ */
.page-hero-content {
    max-width: 680px;
    padding: 0 32px;
}
.page-hero-content p {
    color: var(--gray-400);
    font-size: 1.05rem;
    margin-top: 16px;
    max-width: 560px;
}

/* ============================================
   PILL BADGE
   ============================================ */
.pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(26,125,212,0.1);
    border: 1px solid rgba(26,125,212,0.28);
    border-radius: 100px;
    padding: 5px 14px;
    font-size: 0.73rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--blue-bright);
    margin-bottom: 20px;
}

/* ============================================
   SECTION SUB + BG VARIANT
   ============================================ */
.section-sub {
    color: var(--gray-400);
    font-size: 1rem;
    max-width: 560px;
    margin: 0 auto;
}
.bg-dark-alt { background: var(--dark); }

/* ============================================
   SERVICE DETAIL (services page)
   ============================================ */
.service-detail {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 40px;
    align-items: start;
    padding: 52px 0;
    border-bottom: 1px solid var(--dark-border);
}
.service-detail:last-child { border-bottom: none; }
.service-detail-icon {
    width: 72px; height: 72px;
    background: var(--blue-glow);
    border: 1px solid rgba(26,125,212,0.25);
    border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.service-detail-icon svg { width: 36px; height: 36px; }
.service-detail-label {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    color: var(--blue);
    text-transform: uppercase;
    margin-bottom: 8px;
}
.service-detail-body h2 {
    font-size: clamp(1.3rem, 2.5vw, 1.9rem);
    margin-bottom: 10px;
}
.service-detail-lead {
    color: rgba(255,255,255,0.75) !important;
    font-size: 1.05rem;
    font-style: italic;
    margin-bottom: 16px !important;
}
.service-detail-body > p:not(.service-detail-lead) {
    margin-bottom: 24px;
    font-size: 0.95rem;
}
.service-detail-body .feature-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 0;
}
.service-detail-body .feature-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--gray-400);
}
.service-detail-body .feature-list li::before {
    content: '';
    width: 6px; height: 6px; min-width: 6px;
    background: var(--blue);
    border-radius: 50%;
}

/* ============================================
   PROCESS GRID (services page)
   ============================================ */
.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
}
.process-step {
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: var(--radius);
    padding: 32px 24px;
    transition: border-color var(--transition);
}
.process-step:hover { border-color: rgba(26,125,212,0.35); }
.process-number {
    font-family: var(--font-head);
    font-size: 2rem;
    font-weight: 800;
    color: rgba(26,125,212,0.25);
    margin-bottom: 12px;
    line-height: 1;
}
.process-step h3 { font-size: 1rem; margin-bottom: 10px; }
.process-step p { font-size: 0.88rem; }

/* ============================================
   BTN VARIANTS
   ============================================ */
.btn-ghost {
    background: transparent;
    color: rgba(255,255,255,0.8);
    border: 1.5px solid rgba(255,255,255,0.2);
}
.btn-ghost:hover { border-color: var(--blue-bright); color: var(--blue-bright); }
.btn-full { width: 100%; justify-content: center; }

/* ============================================
   CTA ACTIONS
   ============================================ */
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ============================================
   CONTACT FORM (contact page)
   ============================================ */
.contact-form-wrap h2 { margin-bottom: 8px; }
.contact-sub {
    color: var(--gray-400);
    font-size: 0.9rem;
    margin-bottom: 32px;
}
.form {
    display: flex;
    flex-direction: column;
}
.form-check { flex-direction: row; align-items: center; gap: 12px; }
.checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.88rem;
    color: var(--gray-400);
    cursor: pointer;
}
.checkbox-label input[type="checkbox"] {
    width: 18px; height: 18px;
    accent-color: var(--blue);
    cursor: pointer;
}

/* ============================================
   AOG CARD (contact page)
   ============================================ */
.aog-card {
    background: linear-gradient(135deg, rgba(26,125,212,0.12) 0%, rgba(26,125,212,0.05) 100%);
    border: 1px solid rgba(26,125,212,0.35);
    border-radius: var(--radius);
    padding: 28px 28px;
    margin-bottom: 24px;
    position: relative;
    overflow: hidden;
}
.aog-card p { font-size: 0.85rem; margin: 0; color: rgba(255,255,255,0.5); }
.aog-pulse {
    position: absolute;
    top: 16px; right: 16px;
    width: 10px; height: 10px;
    background: #22C55E;
    border-radius: 50%;
}
.aog-pulse::after {
    content: '';
    position: absolute;
    inset: -4px;
    background: rgba(34,197,94,0.3);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
    0%, 100% { opacity: 0.8; transform: scale(1); }
    50% { opacity: 0; transform: scale(1.8); }
}
.aog-label {
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: #22C55E;
    margin-bottom: 10px;
}
.aog-number {
    display: block;
    font-family: var(--font-head);
    font-size: 1.7rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 8px;
    transition: color var(--transition);
}
.aog-number:hover { color: var(--blue-bright); }

/* ============================================
   INFO CARDS (contact page)
   ============================================ */
.info-card {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: var(--radius);
    padding: 20px 20px;
    margin-bottom: 12px;
    transition: border-color var(--transition);
}
.info-card:hover { border-color: rgba(26,125,212,0.3); }
.info-icon {
    width: 42px; height: 42px; min-width: 42px;
    background: var(--blue-glow);
    border: 1px solid rgba(26,125,212,0.25);
    border-radius: 8px;
    display: flex; align-items: center; justify-content: center;
}
.info-icon svg { width: 20px; height: 20px; }
.info-body h4 { font-size: 0.88rem; margin-bottom: 4px; }
.info-body p, .info-body a {
    font-size: 0.88rem;
    color: var(--gray-400);
    margin: 0;
    line-height: 1.5;
}
.info-body a:hover { color: var(--blue-bright); }

/* ============================================
   FOOTER — revised layout
   ============================================ */
.footer-inner {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 64px;
    margin-bottom: 48px;
}
.footer-brand .navbar-logo { margin-bottom: 12px; }
.footer-tagline {
    font-family: var(--font-head);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--blue-bright);
    margin-bottom: 12px;
}
.footer-desc { font-size: 0.88rem; color: var(--gray-500); max-width: 280px; line-height: 1.7; margin: 0; }
.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}
.footer-col h4 {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.5);
    margin-bottom: 16px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 8px; }
.footer-col ul li a {
    font-size: 0.87rem;
    color: var(--gray-500);
    transition: color var(--transition);
}
.footer-col ul li a:hover { color: var(--white); }
.footer-location { font-size: 0.87rem; color: var(--gray-500); }
.footer-bottom {
    border-top: 1px solid var(--dark-border);
    padding-top: 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.footer-bottom p { font-size: 0.82rem; color: var(--gray-500); margin: 0; }

/* ============================================
   VALUE CARD (contact page — h3 variant)
   ============================================ */
.value-card h3 { color: var(--white); font-size: 1.05rem; margin-bottom: 8px; }

/* ============================================
   ANIMATIONS
   ============================================ */
.fade-in { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ============================================
   RESPONSIVE — Tablet (≤1024px)
   ============================================ */
@media (max-width: 1024px) {
    .values-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-inner { grid-template-columns: 1fr; gap: 40px; }
    .footer-links { grid-template-columns: repeat(3, 1fr); }
    .navbar-inner { padding: 0 24px; }
    .process-grid { grid-template-columns: repeat(2, 1fr); }
    .service-detail { grid-template-columns: 64px 1fr; gap: 28px; }
}

/* ============================================
   RESPONSIVE — Mobile (≤768px)
   ============================================ */
@media (max-width: 768px) {
    :root { --section-pad: 64px 0; }

    .nav-toggle { display: flex; z-index: 10001; }
    .navbar-links, .navbar-cta { display: none !important; }

    .navbar-links.active {
        display: flex !important;
        flex-direction: column;
        position: fixed;
        inset: 0;
        background: var(--dark);
        justify-content: center;
        align-items: center;
        gap: 40px;
        z-index: 10000;
    }
    .navbar-links.active a { font-size: 1.3rem; font-weight: 600; }

    .hero { align-items: flex-start; }
    .hero-content { padding: 120px 24px 60px; }
    .hero h1 { font-size: 1.9rem; }

    .split, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
    .grid-3, .services-grid, .process-grid { grid-template-columns: 1fr; }
    .values-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
    .stats-row { grid-template-columns: repeat(2, 1fr); }
    .form-row { grid-template-columns: 1fr; }
    .footer-inner { grid-template-columns: 1fr; gap: 32px; }
    .footer-links { grid-template-columns: 1fr 1fr; gap: 24px; }
    .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
    .page-hero { padding: 120px 0 60px; }
    .container { padding: 0 20px; }

    .service-detail {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 40px 0;
    }
    .service-detail-icon { width: 56px; height: 56px; }
}