/* ==========================================================================
   Gasio — marketing site
   Dark, premium SaaS aesthetic built on the brand palette:
   navy #0F172A · blue #2563EB · light blue #38BDF8
   ========================================================================== */

@font-face {
    font-family: 'Plus Jakarta Sans';
    src: url('fonts/PlusJakartaSans.ttf') format('truetype-variations');
    font-weight: 200 800;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Plus Jakarta Sans';
    src: url('fonts/PlusJakartaSans-Italic.ttf') format('truetype-variations');
    font-weight: 200 800;
    font-style: italic;
    font-display: swap;
}

:root {
    --navy: #0f172a;
    --navy-deep: #060b17;
    --surface: #131f38;
    --surface-2: #16233f;
    --surface-border: rgba(148, 163, 184, 0.14);
    --blue: #2563eb;
    --blue-light: #38bdf8;
    --success: #22c55e;
    --warning: #f59e0b;
    --danger: #ef4444;
    --text: #f1f5f9;
    --text-dim: #94a3b8;
    --text-faint: #64748b;
    --gradient-brand: linear-gradient(135deg, var(--blue-light) 0%, var(--blue) 100%);
    --gradient-brand-soft: linear-gradient(135deg, rgba(56, 189, 248, 0.16) 0%, rgba(37, 99, 235, 0.16) 100%);
    --shadow-lg: 0 24px 60px -20px rgba(2, 6, 23, 0.7);
    --shadow-glow: 0 0 0 1px rgba(56, 189, 248, 0.15), 0 20px 60px -15px rgba(37, 99, 235, 0.45);
    --radius-sm: 10px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--navy);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

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

ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

h1, h2, h3, h4, p {
    margin: 0;
}

.container {
    width: min(1220px, 100% - 48px);
    margin: 0 auto;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 16px;
    border-radius: 999px;
    background: var(--gradient-brand-soft);
    border: 1px solid rgba(56, 189, 248, 0.25);
    color: var(--blue-light);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.gradient-text {
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

/* ---------- Buttons ---------- */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 15px 28px;
    border-radius: 12px;
    font-weight: 700;
    font-size: 0.98rem;
    font-family: inherit;
    border: 1px solid transparent;
    cursor: pointer;
    transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), background 0.35s var(--ease), border-color 0.35s var(--ease);
    white-space: nowrap;
}

.btn-primary {
    background: var(--gradient-brand);
    color: #ffffff;
    box-shadow: 0 12px 30px -8px rgba(37, 99, 235, 0.65);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 40px -10px rgba(56, 189, 248, 0.75);
}

.btn-ghost {
    background: rgba(255, 255, 255, 0.03);
    border-color: var(--surface-border);
    color: var(--text);
    backdrop-filter: blur(6px);
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: rgba(148, 163, 184, 0.35);
    transform: translateY(-2px);
}

.btn-block {
    width: 100%;
}

.btn[disabled] {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

/* ---------- Background texture ---------- */

.bg-mesh {
    position: fixed;
    inset: 0;
    z-index: -2;
    background: var(--navy);
    overflow: hidden;
}

.bg-mesh::before,
.bg-mesh::after {
    content: '';
    position: absolute;
    width: 60vw;
    height: 60vw;
    max-width: 900px;
    max-height: 900px;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.35;
    animation: drift 26s ease-in-out infinite alternate;
}

.bg-mesh::before {
    top: -20%;
    left: -10%;
    background: radial-gradient(circle, var(--blue) 0%, transparent 70%);
}

.bg-mesh::after {
    bottom: -25%;
    right: -12%;
    background: radial-gradient(circle, var(--blue-light) 0%, transparent 70%);
    animation-delay: -13s;
}

.bg-grid {
    position: fixed;
    inset: 0;
    z-index: -1;
    background-image:
        linear-gradient(rgba(148, 163, 184, 0.055) 1px, transparent 1px),
        linear-gradient(90deg, rgba(148, 163, 184, 0.055) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 40%, transparent 100%);
}

@keyframes drift {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(6%, 8%) scale(1.12); }
}

@media (prefers-reduced-motion: reduce) {
    .bg-mesh::before,
    .bg-mesh::after {
        animation: none;
    }
    html {
        scroll-behavior: auto;
    }
}

/* ---------- Navbar ---------- */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 18px 0;
    transition: padding 0.3s var(--ease), background 0.3s var(--ease), border-color 0.3s var(--ease);
    border-bottom: 1px solid transparent;
}

.navbar.is-scrolled {
    padding: 12px 0;
    background: rgba(6, 11, 23, 0.75);
    backdrop-filter: blur(16px) saturate(140%);
    border-bottom-color: var(--surface-border);
}

.navbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    font-size: 1.15rem;
    color: var(--text);
}

.brand-logo {
    width: 34px;
    height: 34px;
}

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

.nav-links a {
    padding: 9px 16px;
    border-radius: 999px;
    font-weight: 600;
    font-size: 0.94rem;
    color: var(--text-dim);
    transition: color 0.25s, background 0.25s;
}

.nav-links a:hover {
    color: var(--text);
    background: rgba(255, 255, 255, 0.05);
}

.navbar-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.nav-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--surface-border);
    color: var(--text);
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.nav-toggle svg {
    width: 20px;
    height: 20px;
}

/* ---------- Hero ---------- */

.hero {
    position: relative;
    padding: 190px 0 120px;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 56px;
    align-items: center;
}

.hero-copy {
    animation: fade-up 0.9s var(--ease) both;
}

.hero h1 {
    font-size: clamp(2.6rem, 5vw, 4rem);
    line-height: 1.08;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin: 22px 0 22px;
}

.hero-lede {
    font-size: 1.18rem;
    color: var(--text-dim);
    max-width: 540px;
    margin-bottom: 38px;
}

.hero-ctas {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 46px;
}

.hero-note {
    font-size: 0.88rem;
    color: var(--text-faint);
}

.hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 26px;
}

.hero-badge {
    display: flex;
    align-items: center;
    gap: 9px;
    font-size: 0.88rem;
    color: var(--text-dim);
    font-weight: 600;
}

.hero-badge svg {
    width: 18px;
    height: 18px;
    color: var(--success);
    flex-shrink: 0;
}

/* ---------- Hero mockup card ---------- */

.hero-visual {
    position: relative;
    animation: fade-up 1s var(--ease) 0.15s both;
    perspective: 1400px;
}

.mockup {
    position: relative;
    border-radius: var(--radius-lg);
    background: linear-gradient(160deg, var(--surface) 0%, var(--surface-2) 100%);
    border: 1px solid var(--surface-border);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
    padding: 20px;
    transform: rotateY(-8deg) rotateX(4deg);
    transition: transform 0.4s var(--ease);
    will-change: transform;
}

.mockup-topbar {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 18px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--surface-border);
}

.mockup-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--text-faint);
    opacity: 0.5;
}

.mockup-topbar-title {
    margin-left: 8px;
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--text-dim);
}

.mockup-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 16px;
}

.mockup-stat {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-sm);
    padding: 12px 14px;
}

.mockup-stat span {
    display: block;
}

.mockup-stat .label {
    font-size: 0.7rem;
    color: var(--text-faint);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    margin-bottom: 6px;
}

.mockup-stat .value {
    font-size: 1.3rem;
    font-weight: 800;
}

.mockup-stat .value.up {
    color: var(--success);
}

.mockup-panel {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-sm);
    padding: 14px;
    margin-bottom: 12px;
}

.mockup-panel-title {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--text-dim);
    margin-bottom: 12px;
    display: flex;
    justify-content: space-between;
}

.mockup-row {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    font-size: 0.82rem;
}

.mockup-row + .mockup-row {
    border-top: 1px solid rgba(148, 163, 184, 0.08);
}

.mockup-row .pip {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.pip-blue { background: var(--blue-light); box-shadow: 0 0 10px var(--blue-light); }
.pip-green { background: var(--success); box-shadow: 0 0 10px var(--success); }
.pip-amber { background: var(--warning); box-shadow: 0 0 10px var(--warning); }

.mockup-row .who {
    flex: 1;
    color: var(--text);
    font-weight: 600;
}

.mockup-row .when {
    color: var(--text-faint);
    font-size: 0.76rem;
}

.mockup-map {
    height: 92px;
    border-radius: var(--radius-sm);
    background:
        radial-gradient(circle at 25% 30%, rgba(56, 189, 248, 0.35), transparent 45%),
        radial-gradient(circle at 70% 65%, rgba(37, 99, 235, 0.4), transparent 50%),
        var(--surface-2);
    border: 1px solid var(--surface-border);
    position: relative;
    overflow: hidden;
}

.mockup-map svg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.float-card {
    position: absolute;
    background: linear-gradient(160deg, var(--surface) 0%, var(--surface-2) 100%);
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: 13px 16px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.82rem;
    font-weight: 700;
    animation: float 5s ease-in-out infinite;
}

.float-card.card-1 {
    top: -24px;
    right: -18px;
    animation-delay: -1.2s;
}

.float-card.card-2 {
    bottom: 30px;
    left: -34px;
    animation-delay: -3s;
}

.float-icon {
    width: 30px;
    height: 30px;
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    flex-shrink: 0;
}

.float-icon.green { background: rgba(34, 197, 94, 0.16); color: var(--success); }
.float-icon.blue { background: rgba(56, 189, 248, 0.16); color: var(--blue-light); }

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@keyframes fade-up {
    from { opacity: 0; transform: translateY(28px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ---------- Logo / trust strip ---------- */

.strip {
    padding: 46px 0;
    border-top: 1px solid var(--surface-border);
    border-bottom: 1px solid var(--surface-border);
}

.strip-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 20px 40px;
}

.strip-label {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--text-faint);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    white-space: nowrap;
}

.strip-items {
    display: flex;
    flex-wrap: wrap;
    gap: 14px 34px;
}

.strip-item {
    display: flex;
    align-items: center;
    gap: 9px;
    color: var(--text-dim);
    font-weight: 700;
    font-size: 0.92rem;
}

.strip-item svg {
    width: 19px;
    height: 19px;
    color: var(--blue-light);
}

/* ---------- Section shell ---------- */

.section {
    padding: 130px 0;
    position: relative;
}

.section-head {
    max-width: 640px;
    margin: 0 auto 64px;
    text-align: center;
}

.section-head h2 {
    font-size: clamp(2rem, 3.4vw, 2.7rem);
    font-weight: 800;
    letter-spacing: -0.015em;
    margin: 18px 0 16px;
    line-height: 1.15;
}

.section-head p {
    color: var(--text-dim);
    font-size: 1.08rem;
}

.reveal {
    opacity: 0;
    transform: translateY(32px);
    transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

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

/* ---------- Feature grid ---------- */

.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}

.feature-card {
    position: relative;
    padding: 30px 26px;
    border-radius: var(--radius-md);
    background: linear-gradient(160deg, var(--surface) 0%, var(--surface-2) 100%);
    border: 1px solid var(--surface-border);
    transition: transform 0.4s var(--ease), border-color 0.4s var(--ease), box-shadow 0.4s var(--ease);
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(320px circle at var(--mx, 50%) var(--my, 0%), rgba(56, 189, 248, 0.14), transparent 60%);
    opacity: 0;
    transition: opacity 0.4s;
    pointer-events: none;
}

.feature-card:hover {
    transform: translateY(-6px);
    border-color: rgba(56, 189, 248, 0.35);
    box-shadow: var(--shadow-glow);
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 20px;
    background: var(--gradient-brand-soft);
    border: 1px solid rgba(56, 189, 248, 0.22);
}

.feature-card h3 {
    font-size: 1.16rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.feature-card p {
    color: var(--text-dim);
    font-size: 0.95rem;
}

.feature-card.span-2 {
    grid-column: span 2;
}

/* ---------- How it works ---------- */

.steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
    counter-reset: step;
}

.step {
    position: relative;
    padding: 32px 24px 28px;
    border-radius: var(--radius-md);
    background: linear-gradient(160deg, var(--surface) 0%, var(--surface-2) 100%);
    border: 1px solid var(--surface-border);
}

.step-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: var(--gradient-brand);
    color: #fff;
    font-weight: 800;
    font-size: 1.05rem;
    margin-bottom: 20px;
    box-shadow: 0 10px 24px -8px rgba(37, 99, 235, 0.6);
}

.step h3 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.step p {
    color: var(--text-dim);
    font-size: 0.92rem;
}

.step-connector {
    display: none;
}

/* ---------- Security band ---------- */

.security {
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.14) 0%, rgba(56, 189, 248, 0.08) 100%);
    border: 1px solid rgba(56, 189, 248, 0.2);
    padding: 64px;
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 50px;
    align-items: center;
}

.security-copy h2 {
    font-size: clamp(1.8rem, 3vw, 2.3rem);
    font-weight: 800;
    margin: 18px 0 16px;
    line-height: 1.2;
}

.security-copy p {
    color: var(--text-dim);
    font-size: 1.02rem;
}

.security-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.security-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px;
    border-radius: var(--radius-sm);
    background: rgba(6, 11, 23, 0.35);
    border: 1px solid var(--surface-border);
}

.security-item svg {
    width: 22px;
    height: 22px;
    color: var(--blue-light);
    flex-shrink: 0;
    margin-top: 2px;
}

.security-item strong {
    display: block;
    font-size: 0.92rem;
    margin-bottom: 3px;
}

.security-item span {
    font-size: 0.84rem;
    color: var(--text-dim);
}

/* ---------- CTA band ---------- */

.cta-band {
    position: relative;
    border-radius: var(--radius-lg);
    padding: 76px 60px;
    text-align: center;
    background: var(--gradient-brand);
    overflow: hidden;
    isolation: isolate;
}

.cta-band::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle, rgba(255, 255, 255, 0.5) 1px, transparent 1px);
    background-size: 26px 26px;
    opacity: 0.16;
    z-index: -1;
}

.cta-band h2 {
    font-size: clamp(1.9rem, 3.4vw, 2.6rem);
    font-weight: 800;
    color: #fff;
    margin-bottom: 16px;
    letter-spacing: -0.01em;
}

.cta-band p {
    color: rgba(255, 255, 255, 0.88);
    font-size: 1.08rem;
    max-width: 520px;
    margin: 0 auto 34px;
}

.cta-band .btn-ghost {
    background: rgba(255, 255, 255, 0.14);
    border-color: rgba(255, 255, 255, 0.35);
    color: #fff;
}

.cta-band .btn-ghost:hover {
    background: rgba(255, 255, 255, 0.24);
}

.cta-band .btn-white {
    background: #fff;
    color: var(--blue);
    box-shadow: 0 14px 30px -10px rgba(6, 11, 23, 0.5);
}

.cta-band .btn-white:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 40px -12px rgba(6, 11, 23, 0.6);
}

.cta-band-actions {
    display: flex;
    justify-content: center;
    gap: 14px;
    flex-wrap: wrap;
}

/* ---------- Contact ---------- */

.contact-wrap {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 50px;
    border-radius: var(--radius-lg);
    background: linear-gradient(160deg, var(--surface) 0%, var(--surface-2) 100%);
    border: 1px solid var(--surface-border);
    padding: 56px;
}

.contact-info h2 {
    font-size: clamp(1.7rem, 2.8vw, 2.2rem);
    font-weight: 800;
    margin: 16px 0 14px;
    line-height: 1.2;
}

.contact-info p {
    color: var(--text-dim);
    margin-bottom: 30px;
}

.contact-detail {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    font-weight: 700;
    font-size: 0.98rem;
}

.contact-detail svg {
    width: 22px;
    height: 22px;
    color: var(--blue-light);
    flex-shrink: 0;
}

.contact-detail a:hover {
    color: var(--blue-light);
}

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

.form-field {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 16px;
}

.form-field.full {
    grid-column: 1 / -1;
}

.form-field label {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-dim);
}

.form-field input,
.form-field textarea {
    font-family: inherit;
    font-size: 0.96rem;
    color: var(--text);
    background: rgba(6, 11, 23, 0.45);
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-sm);
    padding: 13px 15px;
    resize: vertical;
    transition: border-color 0.25s, box-shadow 0.25s;
}

.form-field textarea {
    min-height: 120px;
}

.form-field input::placeholder,
.form-field textarea::placeholder {
    color: var(--text-faint);
}

.form-field input:focus,
.form-field textarea:focus {
    outline: none;
    border-color: var(--blue-light);
    box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.18);
}

.form-note {
    font-size: 0.8rem;
    color: var(--text-faint);
    margin-top: 14px;
}

.form-status {
    margin-top: 14px;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 600;
    display: none;
}

.form-status.is-success {
    display: block;
    background: rgba(34, 197, 94, 0.12);
    border: 1px solid rgba(34, 197, 94, 0.35);
    color: #86efac;
}

.form-status.is-error {
    display: block;
    background: rgba(239, 68, 68, 0.12);
    border: 1px solid rgba(239, 68, 68, 0.35);
    color: #fca5a5;
}

/* ---------- Footer ---------- */

.footer {
    padding: 60px 0 32px;
    border-top: 1px solid var(--surface-border);
}

.footer-top {
    display: flex;
    justify-content: space-between;
    gap: 40px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.footer-brand .brand {
    margin-bottom: 12px;
}

.footer-brand p {
    color: var(--text-faint);
    font-size: 0.9rem;
    max-width: 280px;
}

.footer-links {
    display: flex;
    gap: 60px;
    flex-wrap: wrap;
}

.footer-col h4 {
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-faint);
    margin-bottom: 16px;
}

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

.footer-col a {
    color: var(--text-dim);
    font-size: 0.92rem;
    transition: color 0.2s;
}

.footer-col a:hover {
    color: var(--blue-light);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    padding-top: 28px;
    border-top: 1px solid var(--surface-border);
    color: var(--text-faint);
    font-size: 0.85rem;
}

/* ---------- Cookie banner ---------- */

.cookie-banner {
    position: fixed;
    left: 20px;
    right: 20px;
    bottom: 20px;
    z-index: 200;
    background: var(--surface);
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 22px 26px;
    animation: cookie-in 0.4s var(--ease);
}

@keyframes cookie-in {
    from { opacity: 0; transform: translateY(16px); }
    to { opacity: 1; transform: translateY(0); }
}

.cookie-banner-inner {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
    flex-wrap: wrap;
}

.cookie-banner-text {
    color: var(--text-dim);
    font-size: 0.92rem;
    line-height: 1.6;
    margin: 0;
    max-width: 720px;
}

.cookie-banner-text a {
    color: var(--blue-light);
}

.cookie-banner-actions {
    display: flex;
    gap: 12px;
    flex-shrink: 0;
}

/* ---------- Responsive ---------- */

@media (max-width: 980px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 70px;
    }

    .hero-visual {
        max-width: 460px;
        margin: 0 auto;
    }

    .feature-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .feature-card.span-2 {
        grid-column: span 2;
    }

    .steps {
        grid-template-columns: repeat(2, 1fr);
    }

    .security {
        grid-template-columns: 1fr;
        padding: 48px;
    }

    .contact-wrap {
        grid-template-columns: 1fr;
        padding: 40px;
    }
}

@media (max-width: 720px) {
    .cookie-banner {
        left: 12px;
        right: 12px;
        bottom: 12px;
        padding: 18px;
    }

    .cookie-banner-inner {
        flex-direction: column;
        align-items: stretch;
        gap: 16px;
    }

    .cookie-banner-actions {
        justify-content: stretch;
    }

    .cookie-banner-actions .btn {
        flex: 1;
    }

    .nav-links {
        position: fixed;
        top: 72px;
        left: 16px;
        right: 16px;
        flex-direction: column;
        align-items: stretch;
        gap: 4px;
        background: rgba(6, 11, 23, 0.96);
        border: 1px solid var(--surface-border);
        border-radius: var(--radius-md);
        padding: 12px;
        backdrop-filter: blur(16px);
        transform: translateY(-12px);
        opacity: 0;
        pointer-events: none;
        transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
    }

    .nav-links.is-open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    .nav-links a {
        padding: 12px 14px;
    }

    .nav-toggle {
        display: flex;
    }

    .navbar-actions .btn-ghost {
        display: none;
    }

    .hero {
        padding: 150px 0 90px;
    }

    .hero-ctas .btn {
        width: 100%;
    }

    .strip-inner {
        flex-direction: column;
        align-items: flex-start;
    }

    .section {
        padding: 90px 0;
    }

    .feature-grid,
    .steps {
        grid-template-columns: 1fr;
    }

    .feature-card.span-2 {
        grid-column: span 1;
    }

    .security {
        padding: 32px;
    }

    .security-grid {
        grid-template-columns: 1fr;
    }

    .cta-band {
        padding: 52px 28px;
    }

    .contact-wrap {
        padding: 28px;
    }

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

    .footer-links {
        gap: 32px;
    }

    .mockup {
        transform: none;
    }
}