/* ===== CSS VARIABLES ===== */
:root {
    --gold: #D8A959;
    --gold-light: #E8C478;
    --gold-dark: #B8893A;
    --bg-primary: #0A0A0F;
    --bg-secondary: #111118;
    --bg-card: rgba(255, 255, 255, 0.03);
    --bg-card-hover: rgba(255, 255, 255, 0.06);
    --text-primary: #F0EDE8;
    --text-secondary: #9B978F;
    --text-muted: #6B6860;
    --border-subtle: rgba(216, 169, 89, 0.15);
    --border-gold: rgba(216, 169, 89, 0.4);
    --red-accent: #C0392B;
    --green-accent: #27AE60;
    --green-whatsapp: #25D366;
    --shadow-gold: 0 0 40px rgba(216, 169, 89, 0.08);
    --font-display: Georgia, serif;
    --font-body: sans-serif;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

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

/* ===== UTILITY ===== */
.container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 24px;
}

.gold-text {
    color: var(--gold);
}

.section-label {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 16px;
    display: inline-block;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
}

.section-desc {
    color: var(--text-secondary);
    font-size: 1.05rem;
    max-width: 640px;
    margin: 0 auto;
}

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

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes shimmer {
    0% { background-position: -200% center; }
    100% { background-position: 200% center; }
}

@keyframes pulse-glow {
    0%, 100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.4); }
    50% { box-shadow: 0 0 0 12px rgba(37, 211, 102, 0); }
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

.stagger-1 { transition-delay: 0.1s; }
.stagger-2 { transition-delay: 0.2s; }
.stagger-3 { transition-delay: 0.3s; }
.stagger-4 { transition-delay: 0.4s; }

/* ===== TOP BAR ===== */
.top-bar {
    background: var(--red-accent);
    color: #FFF;
    text-align: center;
    padding: 10px 16px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    position: relative;
    z-index: 100;
}

.top-bar .gold-text {
    color: #FFD700;
}

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 90;
    padding: 16px 0;
    transition: all 0.4s ease;
    background: transparent;
}

.navbar.scrolled {
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    padding: 10px 0;
    border-bottom: 1px solid var(--border-subtle);
}

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

.navbar-logo {
    height: 40px;
    opacity: 0.9;
    transition: opacity 0.3s;
}

.navbar-logo:hover {
    opacity: 1;
}

.navbar-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.navbar-links a {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: color 0.3s;
    letter-spacing: 0.02em;
}

.navbar-links a:hover {
    color: var(--gold);
}

.navbar-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--green-whatsapp);
    color: #FFF !important;
    padding: 10px 20px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.85rem;
    transition: transform 0.3s, box-shadow 0.3s;
}

.navbar-cta:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10, 10, 15, 0.98);
    z-index: 200;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 32px;
}

.mobile-menu a {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-primary);
}

.mobile-menu-close {
    position: absolute;
    top: 24px;
    right: 24px;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 2rem;
    cursor: pointer;
}

/* ===== HERO ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 120px 24px 80px;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 20% 50%, rgba(216, 169, 89, 0.06) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 20%, rgba(216, 169, 89, 0.04) 0%, transparent 50%),
        var(--bg-primary);
}

.hero-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
    opacity: 0.4;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 1000px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    border: 1px solid var(--border-gold);
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 32px;
}

.hero-badge::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--gold);
    animation: pulse-glow 2s infinite;
}

.hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5.5vw, 4rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 24px;
}

.hero-desc {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    max-width: 620px;
    margin: 0 auto 40px;
}

.hero-cta-group {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.hero-trust {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    margin-top: 48px;
}

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

.hero-trust-number {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--gold);
}

.hero-trust-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.hero-trust-divider {
    width: 1px;
    height: 40px;
    background: var(--border-subtle);
}

.hero-scroll {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    animation: float 3s ease-in-out infinite;
    z-index: 2;
}

.hero-scroll svg {
    width: 28px;
    height: 28px;
    color: var(--text-muted);
}

.hero-loaded .hero-badge     { animation: fadeInUp 0.8s ease; }
.hero-loaded .hero h1        { animation: fadeInUp 0.8s ease 0.15s both; }
.hero-loaded .hero-desc      { animation: fadeInUp 0.8s ease 0.30s both; }
.hero-loaded .hero-cta-group { animation: fadeInUp 0.8s ease 0.45s both; }
.hero-loaded .hero-trust     { animation: fadeInUp 0.8s ease 0.60s both; }

/* ===== CTA BUTTON (Primary) ===== */
.cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: var(--green-whatsapp);
    color: #FFF;
    font-weight: 700;
    font-size: 1.05rem;
    padding: 16px 36px;
    border-radius: 10px;
    border: none;
    cursor: pointer;
    transition: transform 0.3s, box-shadow 0.3s;
    position: relative;
    overflow: hidden;
}

.cta-button::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
    background-size: 200% 100%;
    animation: shimmer 3s infinite;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.35);
}

.cta-secure {
    font-size: 0.72rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 4px;
}

.cta-secure svg {
    width: 14px;
    height: 14px;
}

/* ===== CTA BUTTON (Secondary / Gold Outline) ===== */

/* ===== SECTION DIVIDER ===== */
.section-divider {
    width: 80px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
    margin: 0 auto;
}

/* ===== IMPORTANCE SECTION ===== */
.importance {
    padding: 100px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 48px;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    padding: 32px 28px;
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
    opacity: 0;
    transition: opacity 0.4s;
}

.stat-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-gold);
    transform: translateY(-4px);
}

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

.stat-number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--gold);
    line-height: 1;
    margin-bottom: 12px;
}

.stat-text {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* ===== PROFILES / AUDIENCES ===== */
.profiles {
    padding: 100px 0;
}

.profiles-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-top: 48px;
}

.profile-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 16px;
    padding: 40px 32px;
    transition: all 0.5s ease;
    position: relative;
    overflow: hidden;
}

.profile-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gold);
    transform: scaleX(0);
    transition: transform 0.5s ease;
}

.profile-card:hover {
    border-color: var(--border-gold);
    background: var(--bg-card-hover);
    transform: translateY(-4px);
}

.profile-card:hover::after {
    transform: scaleX(1);
}

.profile-icon {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    background: rgba(216, 169, 89, 0.08);
    border: 1px solid var(--border-subtle);
    color: var(--gold);
    font-size: 1.3rem;
}

.profile-label {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 12px;
}

.profile-title {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 16px;
}

.profile-desc {
    color: var(--text-secondary);
    font-size: 0.92rem;
    line-height: 1.7;
    margin-bottom: 24px;
}

.profile-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--gold);
    font-weight: 600;
    font-size: 0.85rem;
    transition: gap 0.3s;
}

.profile-link:hover {
    gap: 10px;
}

/* ===== SERVICES / BENEFITS ===== */
.services {
    padding: 100px 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 48px;
}

.service-card {
    background: var(--bg-card);
    border: 2px solid var(--border-gold);
    border-radius: 14px;
    padding: 36px 28px;
    transition: all 0.4s ease;
}

.service-card:hover {
    background: var(--bg-card-hover);
    transform: translateY(-4px);
    box-shadow: var(--shadow-gold);
}

.service-icon {
    color: var(--gold);
    font-size: 2rem;
}

.service-title {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--gold);
}

.service-desc {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.7;
}

/* ===== TRANSFORMATION (Problem / Solution) ===== */
.transformation {
    padding: 100px 0;
}

.transform-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    margin-top: 48px;
}

.transform-panel {
    background: var(--bg-card);
    border-radius: 14px;
    padding: 40px 32px;
    border: 1px solid var(--border-subtle);
}

.transform-panel-title {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 24px;
}

.transform-panel-title.problem {
    color: #E74C3C;
}

.transform-panel-title.solution {
    color: var(--green-accent);
}

.transform-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.transform-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    color: var(--text-secondary);
    font-size: 0.92rem;
    line-height: 1.6;
}

/* ===== METHOD SECTION ===== */
.method {
    padding: 100px 0;
}

.method-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 48px;
    position: relative;
}

.method-steps::before {
    content: '';
    position: absolute;
    top: 36px;
    left: 10%;
    right: 10%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-gold), var(--border-gold), transparent);
}

.method-step {
    text-align: center;
    position: relative;
}

.method-step-number {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    border: 2px solid var(--gold);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--gold);
    background: var(--bg-primary);
    position: relative;
    z-index: 2;
}

.method-step-title {
    font-weight: 700;
    font-size: 0.95rem;
    margin-bottom: 8px;
}

.method-step-desc {
    color: var(--text-secondary);
    font-size: 0.82rem;
    line-height: 1.6;
}

/* ===== ABOUT ===== */
.about {
    padding: 100px 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.about-content p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.8;
    margin-bottom: 20px;
    text-align: justify;
}

.about-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 28px;
}

.about-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border: 1px solid var(--border-subtle);
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
}

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

.about-logo-container {
    width: 280px;
    height: 280px;
    border-radius: 50%;
    border: 2px solid var(--border-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.about-logo-container::before {
    content: '';
    position: absolute;
    inset: -16px;
    border-radius: 50%;
    border: 1px solid var(--border-subtle);
}

.about-logo-container img {
    width: 140px;
    opacity: 0.9;
}

/* ===== FAQ ===== */
.faq {
    padding: 100px 0;
}

.faq-list {
    max-width: 720px;
    margin: 48px auto 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-item {
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    overflow: hidden;
    transition: border-color 0.3s;
}

.faq-item:hover {
    border-color: var(--border-gold);
}

.faq-question {
    width: 100%;
    background: var(--bg-card);
    border: none;
    padding: 20px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    text-align: left;
    transition: background 0.3s;
}

.faq-question:hover {
    background: var(--bg-card-hover);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.faq-answer-inner {
    padding: 0 24px 20px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.7;
}

/* ===== FINAL CTA ===== */
.final-cta {
    padding: 100px 0;
    text-align: center;
    position: relative;
}

.final-cta-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 50% 50%, rgba(216, 169, 89, 0.06) 0%, transparent 70%);
    pointer-events: none;
}

.final-cta-content {
    position: relative;
    z-index: 2;
}

.final-cta h2 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
}

.final-cta p {
    color: var(--text-secondary);
    font-size: 1.05rem;
    max-width: 560px;
    margin: 0 auto 36px;
}

/* ===== FOOTER ===== */
.footer {
    border-top: 1px solid rgba(255,255,255,0.05);
    padding: 48px 0 32px;
}

.footer-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    text-align: center;
}

.footer-info {
    color: var(--text-muted);
    font-size: 0.82rem;
    line-height: 1.8;
}

.footer-info a {
    color: var(--text-secondary);
    transition: color 0.3s;
}

.footer-info a:hover {
    color: var(--gold);
}

.footer-copy {
    color: var(--text-muted);
    font-size: 0.75rem;
}

.footer-copy a {
    font-weight: 600;
    color: var(--text-secondary);
}

/* ===== FLOATING WHATSAPP ===== */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 80;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--green-whatsapp);
    color: #FFF;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    animation: pulse-glow 2.5s infinite;
    transition: transform 0.3s;
}

.whatsapp-float:hover {
    transform: scale(1.1);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .stats-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .method-steps {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }
    .method-steps::before {
        display: none;
    }
}

@media (max-width: 768px) {
    .navbar-links {
        display: none;
    }

    .mobile-toggle {
        display: block;
    }

    .hero {
        padding: 100px 20px 60px;
        min-height: auto;
        min-height: 100dvh;
    }

    .hero h1 {
        font-size: 2.2rem;
    }

    .hero-trust {
        flex-wrap: wrap;
        gap: 16px;
    }

    .hero-trust-divider {
        display: none;
    }

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

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

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

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

    .method-steps {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .about-content p {
        text-align: left;
    }

    .about-badges {
        justify-content: center;
    }

    .about-visual {
        order: -1;
    }

    .about-logo-container {
        width: 200px;
        height: 200px;
    }

    .about-logo-container img {
        width: 100px;
    }

    .cta-button {
        width: 100%;
        font-size: 0.95rem;
        padding: 16px 24px;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .whatsapp-float {
        bottom: 16px;
        right: 16px;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.8rem;
    }

    .hero-desc {
        font-size: 0.95rem;
    }

    .container {
        padding: 0 16px;
    }
}