:root {
    --orange: #E8650A;
    --orange-dark: #C75200;
    --orange-light: #FF8534;
    --purple: #2D2047;
    --purple-light: #463567;
    --whatsapp: #25D366;
    --ai-blue: #1A73E8;
    --text: #1a1a1a;
    --text-muted: #555555;
    --text-light: #8a8a8a;
    --border: #e6e6e6;
    --bg: #ffffff;
    --bg-footer: #f2f2f2;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 10px 30px rgba(45, 32, 71, 0.08);
    --shadow-lg: 0 20px 50px rgba(45, 32, 71, 0.14);
    --container-max: 1120px;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;
    --font-display: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-body);
    font-size: 17px;
    line-height: 1.6;
    color: var(--text);
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s ease, opacity 0.2s ease;
}

a:hover {
    color: var(--orange);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

.site-header {
    padding: 20px 0;
    background: rgba(255, 255, 255, 0.94);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 10;
    backdrop-filter: saturate(180%) blur(8px);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.logo-mark {
    height: 42px;
    width: 42px;
    display: block;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 800;
    line-height: 1;
    letter-spacing: -0.01em;
    display: inline-flex;
    gap: 4px;
}

.logo-soft {
    color: var(--purple);
}

.logo-restaurant {
    color: var(--orange);
}

.header-tag {
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 700;
    color: var(--purple);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hero {
    padding: 80px 0 32px;
    background: var(--bg);
}

.badge {
    display: inline-block;
    background: var(--orange);
    color: #fff;
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 6px 14px;
    border-radius: 999px;
    margin-bottom: 24px;
}

.hero-kicker {
    font-family: var(--font-display);
    font-size: clamp(20px, 2.4vw, 28px);
    font-weight: 700;
    color: #000000;
    margin-bottom: 20px;
    letter-spacing: -0.01em;
}

.hero-kicker .wa {
    color: var(--whatsapp);
    font-weight: 800;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(28px, 4vw, 44px);
    font-weight: 800;
    line-height: 1.22;
    color: var(--purple);
    max-width: 940px;
    letter-spacing: -0.015em;
}

.hero-title strong {
    color: var(--orange);
    font-weight: 800;
}

.hero-title .ai {
    color: var(--ai-blue);
    font-style: normal;
    font-weight: 800;
}

.hero-subtitle {
    font-size: 18px;
    color: var(--text-muted);
    font-weight: 500;
}

.divider-wrap {
    margin-top: 8px;
    margin-bottom: 8px;
}

.section-divider {
    border: 0;
    height: 3px;
    width: 80px;
    background: var(--orange);
    margin: 28px 0 20px;
    border-radius: 2px;
}

.channels {
    padding: 40px 0 100px;
}

.channels-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 40px;
}

.channels-grid-single {
    grid-template-columns: 1fr;
    justify-items: center;
}

.channels-grid-single .channel-card {
    width: 100%;
    max-width: 420px;
}

.channel-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.channel-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: #000000;
}

.qr-link {
    display: inline-block;
    padding: 12px;
    border-radius: var(--radius-md);
    background: #fff;
    border: 1px solid var(--border);
    transition: border-color 0.2s ease, transform 0.2s ease;
}

.qr-link:hover {
    border-color: #000000;
    transform: scale(1.02);
}

.qr-image {
    width: 280px;
    max-width: 100%;
    height: auto;
    aspect-ratio: 1 / 1;
    display: block;
}

.channel-title {
    margin-top: 24px;
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 700;
    color: var(--purple);
    letter-spacing: -0.01em;
}

.channel-title-wa {
    color: var(--whatsapp);
}

.channel-caption {
    margin-top: 8px;
    font-size: 16px;
    color: var(--text-muted);
    max-width: 320px;
    margin-left: auto;
    margin-right: auto;
}

.channel-caption strong {
    color: var(--text);
    font-weight: 700;
}

.amp {
    font-family: var(--font-display);
    font-size: 36px;
    font-weight: 400;
    font-style: normal;
    color: #000000;
    line-height: 1;
    user-select: none;
}

.site-footer {
    background: var(--bg-footer);
    color: var(--text-muted);
    padding: 64px 0 0;
    margin-top: 40px;
}

.footer-inner {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 40px;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 48px;
    align-items: start;
}

.footer-heading {
    font-family: var(--font-display);
    font-size: 17px;
    font-weight: 800;
    color: var(--purple);
    margin-bottom: 18px;
    letter-spacing: -0.01em;
}

.footer-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-list li {
    font-size: 15px;
    color: var(--text);
}

.footer-list a {
    color: var(--text);
    text-decoration: underline;
    text-underline-offset: 3px;
    text-decoration-thickness: 1px;
}

.footer-list a:hover {
    color: var(--orange);
}

.footer-group {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.footer-ebsa img {
    height: 78px;
    width: auto;
    display: block;
}

.footer-socials {
    display: flex;
    gap: 8px;
}

.social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: transparent;
    color: #9a9a9a;
    transition: color 0.2s ease, transform 0.2s ease;
}

.social-icon:hover {
    color: var(--purple);
    transform: translateY(-1px);
}

.footer-gptw {
    height: 90px;
    width: auto;
    display: block;
}

.footer-bottom {
    margin-top: 48px;
    padding: 20px 0;
    border-top: 1px solid #dcdcdc;
}

.footer-bottom small {
    font-size: 13px;
    color: var(--text-light);
}

@media (max-width: 900px) {
    .footer-inner {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }

    .footer-group {
        grid-column: 1 / -1;
        justify-content: flex-start;
    }
}

@media (max-width: 900px) {
    .hero {
        padding: 56px 0 24px;
    }

    .channels {
        padding: 24px 0 72px;
    }

    .channels-grid {
        grid-template-columns: 1fr;
        gap: 24px;
        justify-items: center;
    }

    .channel-card {
        width: 100%;
        max-width: 360px;
    }

    .amp {
        font-size: 30px;
    }

    .qr-image {
        width: 240px;
    }
}

@media (max-width: 560px) {
    .footer-inner {
        grid-template-columns: 1fr;
        gap: 28px;
    }
}

@media (max-width: 480px) {
    .header-tag {
        display: none;
    }

    .logo-text {
        font-size: 18px;
    }

    .qr-image {
        width: 220px;
    }

    .channel-card {
        padding: 28px 20px;
    }

    .footer-inner {
        padding: 0 24px;
    }

    .footer-ebsa img {
        height: 64px;
    }

    .footer-gptw {
        height: 72px;
    }
}