:root {
    --bg: 0 0% 100%;
    --bg-alt: 220 20% 97%;
    --surface: 0 0% 100%;
    --border: 220 18% 90%;
    --border-strong: 220 16% 84%;
    --fg: 230 40% 8%;
    --fg-muted: 222 12% 44%;
    --fg-soft: 230 8% 58%;

    --brand: 250 95% 68%;
    --brand-strong: 250 95% 56%;
    --brand-soft: 250 95% 93%;
    --coral: 12 95% 67%;
    --coral-strong: 12 95% 55%;
    --pink: 335 88% 66%;
    --cyan: 192 85% 54%;
    --teal: 172 68% 42%;
    --green: 150 62% 44%;
    --stat-green: 142 60% 40%;
    --amber: 40 96% 58%;

    --g-brand: linear-gradient(135deg, hsl(250 95% 68%), hsl(250 95% 56%));
    --g-sunset: linear-gradient(135deg, hsl(12 95% 67%), hsl(335 88% 66%));
    --g-ocean: linear-gradient(135deg, hsl(192 85% 54%), hsl(250 95% 68%));
    --g-growth: linear-gradient(135deg, hsl(150 62% 50%), hsl(172 68% 48%));
    --g-premium: linear-gradient(135deg, hsl(260 88% 66%) 0%, hsl(335 88% 66%) 50%, hsl(12 95% 67%) 100%);
    --g-mesh: radial-gradient(at 5% 0%, hsl(250 95% 68% / 0.10) 0px, transparent 50%),
    radial-gradient(at 95% 0%, hsl(335 88% 66% / 0.08) 0px, transparent 50%),
    radial-gradient(at 50% 100%, hsl(192 85% 54% / 0.08) 0px, transparent 50%);

    --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.04), 0 8px 32px rgba(0, 0, 0, 0.06);
    --shadow-card-hover: 0 2px 6px rgba(0, 0, 0, 0.06), 0 16px 44px rgba(0, 0, 0, 0.10);
    --shadow-brand: 0 10px 32px rgba(110, 100, 255, 0.28);
    --shadow-sunset: 0 10px 32px rgba(255, 110, 80, 0.26);

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-pill: 9999px;
}

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}
html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}
body {
    font-family: 'Inter', system-ui, -apple-system, 'Helvetica Neue', sans-serif;
    font-size: 16px;
    line-height: 1.55;
    color: hsl(var(--fg));
    background: hsl(var(--bg));
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}
a {
    color: inherit;
    text-decoration: none;
}
img,
svg {
    display: block;
    max-width: 100%;
}
button {
    font: inherit;
    cursor: pointer;
    border: 0;
    background: none;
    color: inherit;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}
@media (max-width: 640px) {
    .container {
        padding: 0 16px;
    }
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: hsl(var(--brand) / 0.07);
    border: 1px solid hsl(var(--brand) / 0.16);
    color: hsl(var(--brand-strong));
    font-size: 13px;
    font-weight: 700;
    border-radius: var(--radius-pill);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.eyebrow--coral {
    background: hsl(var(--coral) / 0.09);
    border-color: hsl(var(--coral) / 0.20);
    color: hsl(var(--coral-strong));
}
.eyebrow--green {
    background: hsl(var(--stat-green) / 0.09);
    border-color: hsl(var(--stat-green) / 0.20);
    color: hsl(var(--stat-green));
}
.eyebrow__dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
    animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.5;
        transform: scale(1.5);
    }
}

h1,
h2,
h3,
h4 {
    font-weight: 800;
    line-height: 1.12;
    letter-spacing: -0.02em;
    color: hsl(var(--fg));
}
.h-display {
    font-size: clamp(36px, 6vw, 64px);
    font-weight: 900;
    line-height: 1.05;
    letter-spacing: -0.03em;
}
.h-section {
    font-size: clamp(28px, 4vw, 44px);
    font-weight: 800;
    line-height: 1.12;
    letter-spacing: -0.025em;
}
.h-card {
    font-size: 20px;
    font-weight: 700;
    line-height: 1.2;
}
.lead {
    font-size: clamp(16px, 1.4vw, 19px);
    line-height: 1.6;
    color: hsl(var(--fg-muted));
}
.grad-text {
    background: var(--g-brand);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
}
.grad-text--sunset {
    background: var(--g-sunset);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
}
.grad-text--ocean {
    background: var(--g-ocean);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
}
.grad-text--premium {
    background: var(--g-premium);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: var(--radius-md);
    font-size: 15px;
    font-weight: 700;
    transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
    white-space: nowrap;
}
.btn svg {
    width: 18px;
    height: 18px;
}
.btn--primary {
    background: var(--g-brand);
    color: #fff;
    box-shadow: var(--shadow-brand);
}
.btn--primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 14px 40px rgba(110, 100, 255, 0.38);
}
.btn--primary:active {
    transform: translateY(0);
}
.btn--ghost {
    background: transparent;
    border: 1.5px solid hsl(var(--border-strong));
    color: hsl(var(--fg));
}
.btn--ghost:hover {
    background: hsl(var(--bg-alt));
    border-color: hsl(var(--brand) / 0.45);
    color: hsl(var(--brand-strong));
}
.btn--sunset {
    background: var(--g-sunset);
    color: #fff;
    box-shadow: var(--shadow-sunset);
}
.btn--sunset:hover {
    transform: translateY(-1px);
    box-shadow: 0 14px 40px rgba(255, 110, 80, 0.38);
}

/* HEADER */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: hsl(var(--bg) / 0.72);
    backdrop-filter: saturate(180%) blur(14px);
    -webkit-backdrop-filter: saturate(180%) blur(14px);
    border-bottom: 1px solid transparent;
    transition: border-color 0.25s, background 0.25s;
}
.site-header.scrolled {
    background: hsl(var(--bg) / 0.90);
    border-bottom-color: hsl(var(--border));
}
.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
    gap: 24px;
}
.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    font-size: 19px;
    letter-spacing: -0.02em;
    flex-shrink: 0;
}
.logo__mark {
    width: 30px;
    height: 30px;
    background: var(--g-brand);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    flex-shrink: 0;
}
.logo__mark svg {
    width: 16px;
    height: 16px;
}
.site-nav {
    display: flex;
    align-items: center;
    gap: 28px;
}
.site-nav a {
    font-size: 14px;
    font-weight: 600;
    color: hsl(var(--fg-muted));
    transition: color 0.15s;
}
.site-nav a:hover {
    color: hsl(var(--fg));
}
.site-header__cta {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}
.site-header__cta .btn {
    padding: 9px 18px;
    font-size: 13px;
}
.nav-toggle {
    display: none;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    color: hsl(var(--fg));
}
.nav-toggle:hover {
    background: hsl(var(--bg-alt));
}
.nav-toggle svg {
    width: 22px;
    height: 22px;
}
@media (max-width: 900px) {
    .site-nav {
        display: none;
    }
}
@media (max-width: 640px) {
    .site-header__cta .btn:first-child {
        display: none;
    }
    .nav-toggle {
        display: flex;
    }
}

/* HERO */
.hero {
    position: relative;
    padding: 96px 0 56px;
    overflow: hidden;
    background: var(--g-mesh), hsl(var(--bg));
}
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(hsl(var(--border) / 0.6) 1px, transparent 1px),
        linear-gradient(90deg, hsl(var(--border) / 0.6) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 25%, transparent 80%);
    -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 25%, transparent 80%);
    opacity: 0.45;
    pointer-events: none;
}
.hero__inner {
    position: relative;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}
@media (max-width: 900px) {
    .hero__inner {
        grid-template-columns: 1fr;
        gap: 48px;
    }
}
.hero__left {
    display: flex;
    flex-direction: column;
    gap: 28px;
}
.hero__headline {
    font-size: clamp(36px, 5.5vw, 64px);
    font-weight: 900;
    line-height: 1.04;
    letter-spacing: -0.035em;
}
.hero__headline span.line {
    display: block;
}
.hero__sub {
    font-size: clamp(16px, 1.3vw, 18px);
    line-height: 1.6;
    color: hsl(var(--fg-muted));
    max-width: 560px;
}
.hero__sub b {
    color: hsl(var(--fg));
    font-weight: 700;
}
.hero__ctas {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
}
.hero__trust {
    display: flex;
    flex-wrap: wrap;
    gap: 28px 32px;
    padding-top: 12px;
    border-top: 1px dashed hsl(var(--border-strong));
}
.hero__trust-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.hero__trust-num {
    font-size: 22px;
    font-weight: 800;
    line-height: 1;
    letter-spacing: -0.02em;
}

/* Hero right — floating cards */
.hero__right {
    position: relative;
    min-height: 500px;
}
.hero-visual {
    position: relative;
    width: 100%;
    height: 100%;
}
.hv-card {
    position: absolute;
    background: #fff;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    border: 1px solid hsl(var(--border));
}
.hv-main {
    top: 120px;
    left: 30px;
    right: 30px;
    padding: 20px 22px;
    background: linear-gradient(135deg, #fff, hsl(var(--brand) / 0.015));
    z-index: 2;
}
.hv-main__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 14px;
}
.hv-main__title {
    font-size: 13px;
    font-weight: 700;
    color: hsl(var(--fg-muted));
    display: flex;
    align-items: center;
    gap: 8px;
}
.hv-main__title-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: hsl(var(--stat-green));
    box-shadow: 0 0 0 3px hsl(var(--stat-green) / 0.22);
}
.hv-main__label {
    font-size: 11px;
    font-weight: 700;
    color: hsl(var(--fg-soft));
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.hv-main__value {
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin-bottom: 14px;
}
.hv-main__value-num {
    font-size: 36px;
    font-weight: 900;
    letter-spacing: -0.02em;
    background: var(--g-ocean);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
}
.hv-main__value-suf {
    font-size: 13px;
    font-weight: 700;
    color: hsl(var(--fg-soft));
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.hv-main__chart {
    height: 90px;
    width: 100%;
    position: relative;
}
.hv-main__chart svg {
    width: 100%;
    height: 100%;
}
.hv-main__days {
    display: flex;
    justify-content: space-between;
    font-size: 10px;
    color: hsl(var(--fg-soft));
    margin-top: 4px;
    font-feature-settings: "tnum";
    font-variant-numeric: tabular-nums;
}

.hv-badge {
    position: absolute;
    background: #fff;
    border-radius: var(--radius-md);
    padding: 12px 16px;
    box-shadow: var(--shadow-card);
    border: 1px solid hsl(var(--border));
    display: flex;
    align-items: center;
    gap: 10px;
    z-index: 3;
}
.hv-badge__icon {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    flex-shrink: 0;
}
.hv-badge__icon svg {
    width: 18px;
    height: 18px;
}
.hv-badge__text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.hv-badge__title {
    font-size: 11px;
    font-weight: 600;
    color: hsl(var(--fg-muted));
}
.hv-badge__num {
    font-size: 16px;
    font-weight: 800;
    letter-spacing: -0.01em;
}

.hv-b1 {
    top: 75px;
    right: -8px;
    animation: float 5s ease-in-out infinite;
}
.hv-b1 .hv-badge__icon {
    background: var(--g-sunset);
}
.hv-b2 {
    top: 255px;
    left: -14px;
    animation: float 6s ease-in-out 0.5s infinite;
}
.hv-b2 .hv-badge__icon {
    background: var(--g-ocean);
}
.hv-b3 {
    bottom: 50px;
    right: -8px;
    animation: float 5.5s ease-in-out 1s infinite;
}
.hv-b3 .hv-badge__icon {
    background: var(--g-brand);
}
.hv-b4 {
    bottom: -60px;
    left: 12px;
    z-index: 4;
    animation: float 6.5s ease-in-out 1.5s infinite;
}
.hv-b4 .hv-badge__icon {
    background: var(--g-growth);
}

@keyframes float {
    0%,
    100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-9px);
    }
}

.hv-result {
    position: absolute;
    bottom: -10px;
    left: 30px;
    right: 30px;
    padding: 14px 18px;
    background: #fff;
    z-index: 1;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    border: 1px solid hsl(var(--border));
}
.hv-result__row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.hv-result__label {
    font-size: 12px;
    color: hsl(var(--fg-muted));
    font-weight: 600;
}
.hv-result__value {
    font-size: 18px;
    font-weight: 800;
    color: hsl(var(--stat-green));
    display: flex;
    align-items: center;
    gap: 6px;
}
.hv-result__value svg {
    width: 14px;
    height: 14px;
}

@media (max-width: 900px) {
    .hero {
        padding: 48px 0 64px;
    }
    .hero__right {
        display: none;
    }
    .hero__trust {
        gap: 20px 24px;
    }
}

/* SECTIONS */
section {
    position: relative;
}
.section-head {
    text-align: center;
    max-width: 740px;
    margin: 0 auto 56px;
}
.section-head>*:not(:last-child) {
    margin-bottom: 16px;
}
.section-padding {
    padding: 88px 0;
}
@media (max-width: 640px) {
    .section-padding {
        padding: 56px 0;
    }
    .section-head {
        margin-bottom: 40px;
    }
}

/* HOW IT WORKS */
.how {
    padding: 80px 0;
    background: hsl(var(--bg-alt));
}
.how-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 48px;
}
@media (max-width: 820px) {
    .how-grid {
        grid-template-columns: 1fr;
    }
}
.how-step {
    background: #fff;
    border: 1px solid hsl(var(--border));
    border-radius: var(--radius-lg);
    padding: 28px;
    position: relative;
}
.how-step__num {
    position: absolute;
    top: 24px;
    right: 28px;
    font-size: 68px;
    font-weight: 900;
    line-height: 0.85;
    letter-spacing: -0.04em;
    background: var(--g-brand);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
    opacity: 0.15;
}
.how-step__icon {
    width: 48px;
    height: 48px;
    background: hsl(var(--brand) / 0.08);
    color: hsl(var(--brand-strong));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
}
.how-step__icon svg {
    width: 22px;
    height: 22px;
}
.how-step h3 {
    font-size: 18px;
    font-weight: 800;
    margin-bottom: 8px;
    letter-spacing: -0.01em;
}
.how-step p {
    font-size: 14px;
    color: hsl(var(--fg-muted));
    line-height: 1.5;
}

/* FEATURES */
.features {
    padding: 88px 0;
}
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
@media (max-width: 900px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 560px) {
    .features-grid {
        grid-template-columns: 1fr;
    }
}
.feature {
    background: #fff;
    border: 1px solid hsl(var(--border));
    border-radius: var(--radius-lg);
    padding: 26px 24px;
    transition: transform 0.2s, box-shadow 0.2s;
}
.feature:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-card);
}
.feature__icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: #fff;
}
.feature__icon svg {
    width: 24px;
    height: 24px;
}
.feature:nth-child(6n+1) .feature__icon {
    background: var(--g-brand);
}
.feature:nth-child(6n+2) .feature__icon {
    background: var(--g-sunset);
}
.feature:nth-child(6n+3) .feature__icon {
    background: var(--g-ocean);
}
.feature:nth-child(6n+4) .feature__icon {
    background: var(--g-growth);
}
.feature:nth-child(6n+5) .feature__icon {
    background: var(--g-premium);
}
.feature:nth-child(6n+6) .feature__icon {
    background: linear-gradient(135deg, hsl(var(--amber)), hsl(var(--coral)));
}
.feature h3 {
    font-size: 17px;
    font-weight: 800;
    margin-bottom: 8px;
    letter-spacing: -0.01em;
}
.feature p {
    font-size: 14px;
    color: hsl(var(--fg-muted));
    line-height: 1.55;
}

/* ROLES — advertisers & webmasters */
.roles {
    padding: 88px 0;
    background: hsl(var(--bg-alt));
}
.roles-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}
@media (max-width: 800px) {
    .roles-grid {
        grid-template-columns: 1fr;
    }
}
.role-card {
    background: #fff;
    border: 1px solid hsl(var(--border));
    border-radius: var(--radius-xl);
    padding: 36px 32px;
    position: relative;
    overflow: hidden;
}
.role-card::after {
    content: '';
    position: absolute;
    width: 160px;
    height: 160px;
    border-radius: 50%;
    right: -40px;
    top: -40px;
    opacity: 0.5;
    pointer-events: none;
}
.role-card--advertiser::after {
    background: radial-gradient(circle, hsl(var(--brand)) 0%, transparent 70%);
}
.role-card--webmaster::after {
    background: radial-gradient(circle, hsl(var(--coral)) 0%, transparent 70%);
}
.role-card__icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}
.role-card--advertiser .role-card__icon {
    background: var(--g-brand);
}
.role-card--webmaster .role-card__icon {
    background: var(--g-sunset);
}
.role-card__icon svg {
    width: 24px;
    height: 24px;
}
.role-card h3 {
    font-size: 22px;
    font-weight: 800;
    margin-bottom: 10px;
    position: relative;
    z-index: 1;
}
.role-card p {
    font-size: 14px;
    color: hsl(var(--fg-muted));
    line-height: 1.55;
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}
.role-card ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 24px;
    position: relative;
    z-index: 1;
}
.role-card ul li {
    display: flex;
    gap: 10px;
    font-size: 14px;
    color: hsl(var(--fg));
    font-weight: 500;
}
.role-card ul li svg {
    width: 18px;
    height: 18px;
    color: hsl(var(--stat-green));
    flex-shrink: 0;
    margin-top: 1px;
}
.role-card .btn {
    position: relative;
    z-index: 1;
}

/* STATS STRIP */
.stats-strip {
    padding: 56px 0;
    background: hsl(var(--fg));
    color: #fff;
    position: relative;
    overflow: hidden;
}
.stats-strip::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 30%, hsl(var(--brand) / 0.14), transparent 50%),
        radial-gradient(circle at 80% 70%, hsl(var(--coral) / 0.10), transparent 50%);
    pointer-events: none;
}
.stats-strip__grid {
    position: relative;
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 24px;
    text-align: center;
}
@media (max-width: 900px) {
    .stats-strip__grid {
        grid-template-columns: repeat(3, 1fr);
    }
}
@media (max-width: 560px) {
    .stats-strip__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px 16px;
    }
}
.stats-strip__num {
    font-size: 38px;
    font-weight: 900;
    line-height: 1;
    letter-spacing: -0.035em;
    background: var(--g-premium);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
}
.stats-strip__label {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.62);
    margin-top: 8px;
    font-weight: 500;
}

/* FAQ */
.faq {
    padding: 88px 0;
    background: hsl(var(--bg-alt));
}
.faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.faq-item {
    background: #fff;
    border: 1px solid hsl(var(--border));
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: border-color 0.2s;
}
.faq-item[open] {
    border-color: hsl(var(--brand) / 0.3);
}
.faq-item summary {
    padding: 20px 24px;
    font-size: 15px;
    font-weight: 700;
    color: hsl(var(--fg));
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    list-style: none;
    transition: color 0.15s;
}
.faq-item summary::-webkit-details-marker {
    display: none;
}
.faq-item summary::after {
    content: '+';
    font-size: 22px;
    font-weight: 300;
    color: hsl(var(--brand));
    transition: transform 0.25s;
    flex-shrink: 0;
    line-height: 1;
}
.faq-item[open] summary::after {
    transform: rotate(45deg);
}
.faq-item summary:hover {
    color: hsl(var(--brand-strong));
}
.faq-item__body {
    padding: 0 24px 20px;
    font-size: 14px;
    line-height: 1.6;
    color: hsl(var(--fg-muted));
}

/* FINAL CTA */
.final-cta {
    padding: 96px 0;
    position: relative;
    overflow: hidden;
}
.final-cta__inner {
    position: relative;
    background: hsl(var(--fg));
    color: #fff;
    border-radius: var(--radius-xl);
    padding: 64px 48px;
    text-align: center;
    overflow: hidden;
}
.final-cta__inner::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 20%, hsl(var(--brand) / 0.45), transparent 50%),
        radial-gradient(circle at 80% 60%, hsl(var(--coral) / 0.35), transparent 50%),
        radial-gradient(circle at 50% 100%, hsl(var(--cyan) / 0.30), transparent 50%);
    pointer-events: none;
}
.final-cta__content {
    position: relative;
    z-index: 1;
}
.final-cta h2 {
    font-size: clamp(30px, 4vw, 46px);
    font-weight: 900;
    letter-spacing: -0.03em;
    margin-bottom: 16px;
    color: #fff;
}
.final-cta p {
    font-size: 17px;
    color: rgba(255, 255, 255, 0.78);
    max-width: 560px;
    margin: 0 auto 32px;
}
.final-cta__ctas {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
}
.final-cta .btn--ghost {
    color: #fff;
    border-color: rgba(255, 255, 255, 0.28);
}
.final-cta .btn--ghost:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.5);
}
@media (max-width: 600px) {
    .final-cta__inner {
        padding: 48px 24px;
    }
}

/* FOOTER */
.site-footer {
    padding: 56px 0 32px;
    background: hsl(var(--bg));
    border-top: 1px solid hsl(var(--border));
}
.site-footer__grid {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}
@media (max-width: 720px) {
    .site-footer__grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
}
@media (max-width: 420px) {
    .site-footer__grid {
        grid-template-columns: 1fr;
    }
}
.site-footer__brand .logo {
    margin-bottom: 16px;
}
.site-footer__brand p {
    font-size: 13px;
    color: hsl(var(--fg-muted));
    line-height: 1.55;
    max-width: 320px;
}
.site-footer h4 {
    font-size: 12px;
    font-weight: 800;
    color: hsl(var(--fg));
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 14px;
}
.site-footer ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.site-footer a {
    font-size: 13px;
    color: hsl(var(--fg-muted));
    transition: color 0.15s;
}
.site-footer a:hover {
    color: hsl(var(--fg));
}
.site-footer__bottom {
    padding-top: 24px;
    border-top: 1px solid hsl(var(--border));
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    font-size: 12px;
    color: hsl(var(--fg-soft));
    flex-wrap: wrap;
}

/* SCROLL REVEAL */
.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.in {
    opacity: 1;
    transform: translateY(0);
}

/* MOBILE */
@media (max-width: 768px) {
    .hero {
        padding: 40px 0 32px;
    }
    .hero__headline {
        font-size: clamp(32px, 9vw, 44px);
    }
    .hero__ctas {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
    }
    .hero__ctas .btn {
        width: 100%;
    }
    .hero__trust {
        gap: 18px 20px;
        padding-top: 20px;
    }
    .hero__trust-num {
        font-size: 20px;
    }
    .section-head {
        margin-bottom: 32px;
    }
    .how {
        padding: 48px 0;
    }
    .features {
        padding: 56px 0;
    }
    .roles {
        padding: 56px 0;
    }
    .faq {
        padding: 56px 0;
    }
    .final-cta {
        padding: 56px 0;
    }
    .stats-strip__num {
        font-size: 30px;
    }
    .role-card {
        padding: 28px 24px;
    }
    .final-cta__ctas {
        flex-direction: column;
        align-items: stretch;
    }
    .final-cta__ctas .btn {
        width: 100%;
    }
    .site-footer {
        padding: 40px 0 24px;
    }
    .site-footer__grid {
        gap: 28px;
        margin-bottom: 28px;
    }
    .site-footer__bottom {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
}
@media (max-width: 400px) {
    .container {
        padding: 0 16px;
    }
    .hero__headline {
        font-size: clamp(28px, 9vw, 36px);
    }
    .h-section {
        font-size: 26px;
    }
    .stats-strip__num {
        font-size: 26px;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}