:root {
    --primary: #ff9900;
    --secondary: #ffbd2e;
    --bg: #0a0d14;
    --surface: #141923;
    --border: rgba(255, 255, 255, 0.12);
    --text: #e2e8f0;
    --text-muted: #94a3b8;
    --font: Outfit, sans-serif;
}
* { box-sizing: border-box; margin: 0; padding: 0; scroll-behavior: smooth; }
body { font-family: var(--font); background-color: var(--bg); color: var(--text); line-height: 1.6; }
a { text-decoration: none; color: inherit; }
.container { max-width: 1050px; margin: 0 auto; padding: 0 20px; }
.navbar { position: sticky; top: 0; z-index: 100; background: rgba(10, 13, 20, 0.9); backdrop-filter: blur(10px); border-bottom: 1px solid var(--border); padding: 16px 0; }
.nav-content { display: flex; justify-content: space-between; align-items: center; }
.logo { font-size: 1.4rem; font-weight: 700; color: #fff; }
.nav-links { display: flex; align-items: center; gap: 20px; }
.nav-links a:not(.btn) { color: var(--text-muted); font-size: 0.95rem; }
.nav-links a:not(.btn):hover { color: var(--primary); }
.btn { display: inline-block; padding: 10px 22px; border-radius: 6px; font-weight: 600; cursor: pointer; text-align: center; }
.btn-primary { background: var(--primary); color: #000; border: none; }
.btn-outline { background: transparent; border: 1px solid var(--primary); color: var(--primary); }
.btn-block { width: 100%; display: block; }
.hero-section { padding: 90px 0 70px; text-align: center; background: radial-gradient(circle at center, #1b2333 0%, var(--bg) 70%); background-size: cover; background-position: center; border-bottom: 1px solid var(--border); }
.badge-tag { display: inline-block; padding: 4px 14px; border-radius: 20px; background: rgba(0,255,136,0.12); color: var(--primary); font-size: 0.85rem; font-weight: 600; margin-bottom: 18px; border: 1px solid rgba(0,255,136,0.3); }
.hero-content h1 { font-size: clamp(2rem, 5vw, 3.2rem); color: #fff; line-height: 1.2; margin-bottom: 18px; font-weight: 800; }
.hero-content p { font-size: 1.15rem; color: var(--text-muted); max-width: 650px; margin: 0 auto 30px; }
.hero-actions { display: flex; justify-content: center; gap: 15px; flex-wrap: wrap; }
section { padding: 70px 0; }
h2 { font-size: 2rem; color: #fff; text-align: center; margin-bottom: 8px; font-weight: 700; }
.subtitle { text-align: center; color: var(--text-muted); margin-bottom: 40px; font-size: 1rem; }
.menu-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; margin-top: 20px; }
.kryp-styled-form { max-width: 600px; margin: 0 auto; background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 30px; display: flex; flex-direction: column; gap: 14px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
input, textarea { width: 100%; padding: 12px 14px; border-radius: 6px; background: #080b12; border: 1px solid var(--border); color: #fff; font-size: 0.95rem; }
footer { border-top: 1px solid var(--border); padding: 30px 0; text-align: center; color: var(--text-muted); font-size: 0.9rem; }
/* Banners Promocionais & Carrossel Lateral */
.promo-section { padding: 35px 0 15px; position: relative; }
.promo-carousel-wrapper { position: relative; max-width: 820px; margin: 0 auto; display: flex; align-items: center; }
.promo-banners-grid {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    gap: 20px;
    width: 100%;
    scrollbar-width: none;
    padding: 6px 4px;
}
.promo-banners-grid::-webkit-scrollbar { display: none; }
.promo-banner-card {
    flex: 0 0 100%;
    scroll-snap-align: center;
    background: linear-gradient(135deg, rgba(255, 159, 28, 0.12) 0%, rgba(24, 24, 28, 0.95) 100%);
    border: 1px solid var(--border-accent, rgba(255,255,255,0.1));
    border-radius: 14px;
    padding: 28px 75px;
    position: relative;
    overflow: hidden;
    box-sizing: border-box;
    transition: transform 0.3s ease, border-color 0.3s ease;
}
.promo-banner-card:hover { border-color: var(--primary); }
.banner-pill { display: inline-block; background: var(--secondary); color: #fff; font-size: 0.72rem; font-weight: 800; padding: 4px 12px; border-radius: 12px; text-transform: uppercase; margin-bottom: 12px; letter-spacing: 0.5px; }
.promo-banner-card h4 { font-family: var(--font-heading, var(--font)); font-size: 1.35rem; color: #fff; margin-bottom: 8px; }
.promo-banner-card p { font-size: 0.92rem; color: var(--text-muted); line-height: 1.5; margin: 0; }
.promo-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(20, 20, 26, 0.9);
    border: 1px solid var(--border);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: all 0.25s ease;
    backdrop-filter: blur(6px);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
}
.promo-arrow:hover {
    background: var(--primary);
    color: #000;
    border-color: var(--primary);
    transform: translateY(-50%) scale(1.08);
}
.promo-arrow-prev { left: 16px; }
.promo-arrow-next { right: 16px; }
@media (max-width: 600px) {
    .promo-banner-card { padding: 22px 50px; }
    .promo-arrow { width: 32px; height: 32px; font-size: 0.82rem; }
    .promo-arrow-prev { left: 8px; }
    .promo-arrow-next { right: 8px; }
}
.promo-dots-wrapper { display: flex; justify-content: center; gap: 8px; margin-top: 14px; }
.promo-dot {
    width: 10px;
    height: 10px;
    border-radius: 5px;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    cursor: pointer;
    padding: 0;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.promo-dot.active {
    width: 26px;
    background: var(--primary);
}
@media (max-width: 768px) { .nav-links { display: none; } .form-row { grid-template-columns: 1fr; } }

/* PWA Install Button & Pulse Animation */
.btn-install-app {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, #e63946 0%, #ff4d6d 100%);
    color: #ffffff !important;
    border: none;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.84rem;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 4px 14px rgba(230, 57, 70, 0.4);
    transition: all 0.25s ease;
    text-shadow: 0 1px 2px rgba(0,0,0,0.2);
    animation: pulseAppBtn 2.5s infinite;
    flex-shrink: 0;
}
.btn-install-app:hover {
    transform: translateY(-2px) scale(1.03);
    box-shadow: 0 6px 20px rgba(230, 57, 70, 0.65);
}
@keyframes pulseAppBtn {
    0%, 100% { box-shadow: 0 4px 14px rgba(230, 57, 70, 0.4); }
    50% { box-shadow: 0 4px 22px rgba(230, 57, 70, 0.8); }
}
@media (max-width: 640px) {
    .btn-install-app span { display: none; }
    .btn-install-app { padding: 8px 12px; }
}

/* Modal iOS PWA Guide */
.pwa-ios-modal {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.82);
    backdrop-filter: blur(6px);
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.pwa-ios-modal.open {
    display: flex;
}
.pwa-ios-content {
    background: #18181c;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 16px;
    max-width: 420px;
    width: 100%;
    padding: 24px;
    position: relative;
    color: #fff;
    text-align: center;
    box-shadow: 0 20px 45px rgba(0,0,0,0.8);
    animation: modalPopIn 0.3s ease;
}
@keyframes modalPopIn {
    from { opacity: 0; transform: scale(0.92); }
    to { opacity: 1; transform: scale(1); }
}
.pwa-ios-close {
    position: absolute;
    top: 12px; right: 14px;
    background: none;
    border: none;
    color: #9aa0a6;
    font-size: 1.6rem;
    cursor: pointer;
    line-height: 1;
}
.pwa-ios-icon { font-size: 2.6rem; margin-bottom: 10px; }
.pwa-ios-content h3 { font-size: 1.25rem; margin-bottom: 8px; color: #fff; }
.pwa-ios-content p { font-size: 0.9rem; color: #9aa0a6; margin-bottom: 16px; text-align: left; line-height: 1.5; }
.pwa-ios-steps { text-align: left; font-size: 0.88rem; color: #e0e0e0; padding-left: 20px; display: flex; flex-direction: column; gap: 10px; }
.pwa-ios-steps strong { color: #fff; }