/* ==========================================
   ENQUADRE CAMERA — LANDING PAGE
   Branding fiel ao app Android
   ========================================== */

/* --- VARIÁVEIS --- */
:root {
    --black-bg: #000000;
    --brown-card: rgba(36, 23, 21, 0.85);
    --brown-solid: #241715;
    --brown-medium: #5D4037;
    --yellow-accent: #FFD54F;
    --yellow-dim: rgba(255, 213, 79, 0.3);
    --yellow-glow: rgba(255, 213, 79, 0.1);
    --white: #FFFFFF;
    --white-dim: rgba(255, 255, 255, 0.7);
    --green-active: #81C784;
    --red-error: #EF5350;
    --gray-disabled: #6B6B6B;

    --font-family: 'Inter', 'Roboto', system-ui, -apple-system, sans-serif;
    --card-radius: 7px;
    --btn-radius: 4px;
    --transition: 0.3s ease;
}

/* --- RESET --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 70px;
}

body {
    background: var(--black-bg);
    color: var(--white);
    font-family: var(--font-family);
    font-size: 16px;
    line-height: 1.6;
    letter-spacing: 0.3px;
    overflow-x: hidden;
}

a {
    color: var(--yellow-accent);
    text-decoration: none;
    transition: opacity var(--transition);
}

a:hover {
    opacity: 0.85;
}

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

/* --- CONTAINER --- */
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 32px;
}

/* --- NAVBAR --- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--yellow-dim);
    transition: background var(--transition);
}

.nav-container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 60px;
}

.nav-logo {
    font-size: 22px;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-logo-img {
    height: 45px;
    width: auto;
}

.logo-accent {
    color: var(--yellow-accent);
}

.nav-logo:hover {
    color: var(--yellow-accent);
    opacity: 1;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
}

.nav-links a {
    color: var(--white);
    font-size: 14px;
    font-weight: 500;
    transition: color var(--transition);
}

.nav-links a:hover {
    color: var(--yellow-accent);
    opacity: 1;
}

.nav-cta {
    background: var(--yellow-accent) !important;
    color: var(--brown-solid) !important;
    padding: 8px 18px;
    border-radius: var(--btn-radius);
    font-weight: 600 !important;
}

.nav-cta:hover {
    opacity: 0.9 !important;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: var(--transition);
}

/* --- HERO --- */
.hero {
    min-height: 85vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 90px 0 50px;
    overflow: hidden;
}

.hero-glow {
    position: absolute;
    top: 30%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 213, 79, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.hero-content {
    text-align: center;
    max-width: 720px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-block;
    background: var(--yellow-glow);
    border: 1px solid rgba(255, 213, 79, 0.4);
    color: var(--yellow-accent);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-bottom: 24px;
}

.hero-badge-large {
    display: block;
    max-width: 414px;
    margin-left: auto;
    margin-right: auto;
    font-size: 36px;
    padding: 14px 0;
    border-radius: 40px;
    margin-top: 0;
    margin-bottom: 28px;
    letter-spacing: 1.5px;
    border-width: 2px;
    text-align: center;
}

.hero-divider {
    width: 80px;
    height: 2px;
    background: rgba(255, 255, 255, 0.2);
    margin: 42px auto;
    border-radius: 2px;
}

.hero-logo {
    width: 240px;
    height: auto;
    margin-bottom: 7px;
}

.hero-title {
    font-size: 54px;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -0.5px;
}

.hero-title-accent {
    color: var(--yellow-accent);
}

.hero-tagline {
    display: inline-block;
    background: var(--yellow-glow);
    border: 1px solid rgba(255, 213, 79, 0.4);
    color: var(--yellow-accent);
    padding: 6px 18px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-bottom: 24px;
    font-style: italic;
}

.hero-description {
    font-size: 17px;
    color: var(--white-dim);
    max-width: 540px;
    margin: 0 auto 36px;
    line-height: 1.7;
}

.hero-description-white {
    color: var(--white);
}

.hero-actions {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 0;
    max-width: 414px;
    margin-left: auto;
    margin-right: auto;
}

.hero-actions .btn-primary,
.hero-actions .btn-secondary {
    flex: 1;
    min-width: 190px;
}

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

.stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.stat-number {
    font-size: 20px;
    font-weight: 700;
    color: var(--yellow-accent);
}

.hero-stats-white .stat-number {
    color: var(--white);
}

.hero-stats-white .stat-label {
    color: var(--white);
}

.hero-stats-white .stat-divider {
    background: rgba(255, 255, 255, 0.3);
}

.stat-label {
    font-size: 11px;
    color: var(--white-dim);
    font-weight: 500;
    white-space: nowrap;
}

.stat-divider {
    width: 1px;
    height: 32px;
    background: var(--yellow-dim);
}

/* --- BOTÕES --- */
.btn-primary {
    display: inline-block;
    background: var(--yellow-accent);
    color: var(--brown-solid);
    border: 1px solid var(--yellow-accent);
    border-radius: var(--btn-radius);
    padding: 12px 32px;
    font-size: 15px;
    font-weight: 600;
    font-family: var(--font-family);
    cursor: pointer;
    transition: all var(--transition);
    text-align: center;
}

.btn-primary:hover {
    background: #ffe082;
    opacity: 1;
    transform: translateY(-1px);
}

.btn-secondary {
    display: inline-block;
    background: transparent;
    color: var(--yellow-accent);
    border: 1px solid var(--yellow-accent);
    border-radius: var(--btn-radius);
    padding: 12px 32px;
    font-size: 15px;
    font-weight: 600;
    font-family: var(--font-family);
    cursor: pointer;
    transition: all var(--transition);
    text-align: center;
}

.btn-secondary:hover {
    background: var(--yellow-glow);
    opacity: 1;
}

/* --- SEÇÕES --- */
.section {
    padding: 88px 0;
}

.section-dark {
    background: var(--brown-solid);
}

.section-header {
    text-align: center;
    margin-bottom: 52px;
}

.section-badge {
    display: inline-block;
    background: var(--yellow-glow);
    border: 1px solid rgba(255, 213, 79, 0.4);
    color: var(--yellow-accent);
    padding: 5px 14px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-bottom: 14px;
}

.section-title {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 14px;
    letter-spacing: -0.3px;
}

.section-separator {
    width: 70px;
    height: 3px;
    background: var(--yellow-accent);
    margin: 0 auto 18px;
    border-radius: 2px;
}

.section-subtitle {
    font-size: 16px;
    color: var(--white-dim);
    max-width: 540px;
    margin: 0 auto;
}

/* --- CARDS --- */
.card {
    background: var(--brown-card);
    border: 1px solid var(--yellow-accent);
    border-radius: var(--card-radius);
    padding: 28px;
    transition: transform var(--transition), box-shadow var(--transition);
}

.card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(255, 213, 79, 0.08);
}

.card-icon {
    font-size: 34px;
    margin-bottom: 14px;
}

/* --- SEPARADORES --- */
.separator {
    height: 1px;
    background: var(--yellow-dim);
    width: 100%;
    margin: 20px 0;
}

/* --- HIGHLIGHT BOX --- */
.highlight-box {
    background: var(--yellow-glow);
    border: 1px solid rgba(255, 213, 79, 0.5);
    border-radius: var(--btn-radius);
    padding: 16px 20px;
    color: var(--yellow-accent);
    font-weight: 500;
    font-size: 15px;
    line-height: 1.7;
}

/* --- SOBRE --- */
#sobre {
    padding: 64px 0 60px;
}

#sobre .section-header {
    margin-bottom: 36px;
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.about-card {
    padding: 30px;
    text-align: center;
}

.about-card .card-icon {
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-card h3 {
    color: var(--yellow-accent);
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 14px;
}

.about-card p {
    color: var(--white);
    font-size: 14.5px;
    line-height: 1.8;
    text-align: center;
}

/* --- FEATURES --- */
.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}

.feature-card {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 213, 79, 0.25);
    border-radius: var(--card-radius);
    padding: 24px 18px;
    text-align: center;
    transition: all var(--transition);
}

.feature-card:hover {
    border-color: var(--yellow-accent);
    background: rgba(255, 213, 79, 0.05);
    transform: translateY(-3px);
}

.feature-icon {
    font-size: 30px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-card h3 {
    color: var(--yellow-accent);
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 10px;
}

.feature-card p {
    color: var(--white);
    font-size: 13px;
    line-height: 1.7;
}

/* --- VÍDEOS --- */
.videos-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.video-placeholder {
    aspect-ratio: 16/9;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    border-style: dashed;
    padding: 0;
}

.video-icon {
    font-size: 24px;
    color: var(--yellow-accent);
    width: 56px;
    height: 56px;
    border: 2px solid var(--yellow-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    padding-left: 3px;
}

.video-placeholder p {
    color: var(--gray-disabled);
    font-size: 14px;
    margin: 0;
}

/* --- INSTAGRAM --- */
.instagram-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.insta-placeholder {
    aspect-ratio: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    border-style: dashed;
}

.insta-placeholder span {
    font-size: 32px;
}

.insta-placeholder p {
    color: var(--gray-disabled);
    font-size: 13px;
}

.instagram-cta {
    text-align: center;
    margin-top: 36px;
}

.btn-instagram {
    font-size: 20px;
    padding: 18px 52px;
    letter-spacing: 0.5px;
}

/* --- HISTÓRIA --- */
.story-container {
    max-width: 740px;
    margin: 0 auto;
}

.story-card {
    border-color: rgba(255, 213, 79, 0.5);
}

.story-text {
    color: var(--white-dim);
    font-size: 15.5px;
    line-height: 1.85;
    margin-bottom: 18px;
}

.story-text strong {
    color: var(--white);
    font-weight: 600;
}

.story-text:last-of-type {
    margin-bottom: 0;
}

/* --- FUTURO --- */
.future-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 0;
}

.future-card {
    text-align: center;
}

.future-card .card-icon {
    display: flex;
    align-items: center;
    justify-content: center;
}

.future-divider {
    width: 80px;
    height: 2px;
    background: rgba(255, 213, 79, 0.3);
    margin: 40px auto;
    border-radius: 2px;
}

.future-card h3 {
    color: var(--yellow-accent);
    font-size: 17px;
    font-weight: 600;
    margin-bottom: 10px;
}

.future-card p {
    color: var(--white);
    font-size: 14px;
    line-height: 1.7;
    text-align: center;
}

.future-highlight {
    max-width: 740px;
    margin: 0 auto;
    text-align: center;
}

/* --- CONTATO --- */
.contact-container {
    max-width: 600px;
    margin: 0 auto;
}

.contact-intro {
    margin-bottom: 8px;
    text-align: center;
}

.contact-intro p {
    color: var(--white);
    font-size: 14.5px;
    line-height: 1.75;
    margin-bottom: 12px;
}

.contact-intro p:last-child {
    margin-bottom: 0;
}

.contact-intro strong {
    color: var(--yellow-accent);
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--white);
    margin-bottom: 6px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    background: transparent;
    border: 1px solid var(--white-dim);
    border-radius: var(--btn-radius);
    padding: 12px 14px;
    color: var(--white);
    font-family: var(--font-family);
    font-size: 15px;
    transition: border-color var(--transition);
    outline: none;
    resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--yellow-accent);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--gray-disabled);
}

.contact-card .btn-primary {
    width: 100%;
    margin-top: 8px;
    border: none;
    font-size: 15px;
}

.contact-alt {
    text-align: center;
}

.contact-alt p {
    color: var(--white-dim);
    font-size: 14px;
    margin-bottom: 14px;
}

.contact-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.contact-link {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--yellow-accent);
    font-size: 14px;
    font-weight: 500;
    padding: 8px 14px;
    border: 1px solid rgba(255, 213, 79, 0.3);
    border-radius: var(--btn-radius);
    transition: all var(--transition);
}

.contact-link:hover {
    background: var(--yellow-glow);
    border-color: var(--yellow-accent);
    opacity: 1;
}

/* --- FOOTER --- */
.footer {
    background: var(--brown-solid);
    border-top: 1px solid var(--yellow-accent);
    padding: 32px 0 20px;
}

.footer-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.footer-logo {
    font-size: 20px;
    font-weight: 700;
    color: var(--white);
}

.footer-tagline {
    font-size: 12px;
    color: var(--yellow-accent);
    margin-top: 2px;
}

.footer-links {
    display: flex;
    gap: 24px;
}

.footer-links a {
    color: var(--white);
    font-size: 14px;
    font-weight: 500;
}

.footer-links a:hover {
    color: var(--yellow-accent);
}

.footer-bottom {
    border-top: 1px solid var(--yellow-dim);
    padding-top: 16px;
    text-align: center;
}

.footer-bottom p {
    font-size: 12px;
    color: var(--gray-disabled);
}

/* --- ANIMAÇÕES --- */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* --- RESPONSIVO --- */
@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 60px;
        left: 0;
        right: 0;
        background: rgba(0, 0, 0, 0.95);
        flex-direction: column;
        padding: 20px 24px;
        gap: 16px;
        border-bottom: 1px solid var(--yellow-dim);
    }

    .nav-links.active {
        display: flex;
    }

    .nav-toggle {
        display: flex;
    }

    .container {
        padding: 0 20px;
    }

    .hero {
        min-height: auto;
        padding: 80px 0 44px;
    }

    .hero-title {
        font-size: 36px;
    }

    .hero-description {
        font-size: 15px;
    }

    .hero-stats {
        gap: 12px;
    }

    .stat-divider {
        height: 24px;
    }

    .stat-label {
        font-size: 10px;
    }

    .section {
        padding: 60px 0;
    }

    .section-title {
        font-size: 28px;
    }

    .about-grid,
    .future-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

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

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

    .footer-content {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    .footer-links {
        gap: 16px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 30px;
    }

    .hero-tagline {
        font-size: 16px;
    }

    .hero-stats {
        gap: 8px;
    }

    .stat-divider {
        height: 20px;
    }

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

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

    .hero-actions {
        flex-direction: column;
        align-items: center;
    }

    .hero-actions .btn-primary,
    .hero-actions .btn-secondary {
        width: 100%;
        min-width: unset;
    }

    .contact-links {
        flex-direction: column;
        align-items: center;
    }
}