@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&family=Mulish:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,400;0,700;1,400&display=swap');

:root {
    /* Brand Colors - Iluminar Magnética */
    --primary: #8E6F51;
    --primary-dark: #7A5E44;
    --secondary: #3D2E1E;
    --bg-light: #F5F0EB;
    --bg-dark: #1a1a1a;
    --bg-main: #EAE0D5;
    --text-dark: #3D2E1E;
    --text-body: #4A3D32;
    --text-light: #6B5D50;
    --white: #ffffff;
    --glass: rgba(255, 255, 255, 0.85);
    --glass-border: rgba(142, 111, 81, 0.15);
    --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.1);

    /* Typography */
    --font-heading: 'Poppins', sans-serif;
    --font-body: 'Mulish', sans-serif;
    --font-accent: 'Playfair Display', serif;

    /* Transitions */
    --transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);

    /* Radius */
    --radius: 20px;
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;

    /* Spacing */
    --section-padding: 100px 5%;
    --container-width: 900px;
    --container-wide: 1200px;
}

/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    background-color: var(--bg-light);
    color: var(--text-body);
    font-family: var(--font-body);
    line-height: 1.7;
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5 {
    font-family: var(--font-heading);
    color: var(--secondary);
    line-height: 1.2;
}

/* Glass Panels */
.glass-panel {
    background: var(--glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--glass-shadow);
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

.container-wide {
    max-width: var(--container-wide);
    margin: 0 auto;
    padding: 0 5%;
}

.section-padding {
    padding: 100px 0;
}

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

/* ─── NAVIGATION (ILUMINAR-MAGNÉTICA) ─── */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: all 0.4s ease;
    background: transparent;
}

.navbar.scrolled {
    background: rgba(245, 240, 235, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 12px 0;
    box-shadow: 0 4px 20px rgba(61, 46, 30, 0.05);
}

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

.nav-logo img {
    height: 40px;
    width: auto;
    object-fit: contain;
    transition: var(--transition);
}

.navbar:not(.scrolled) .nav-logo {
    filter: brightness(0) invert(1);
}

.nav-links {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: white;
    font-weight: 500;
    font-size: 0.9rem;
    transition: var(--transition);
}

.navbar.scrolled .nav-links a {
    color: var(--secondary);
}

.nav-links a.nav-cta {
    background: var(--primary);
    color: white !important;
    padding: 10px 25px;
    border-radius: 50px;
    font-weight: 700;
}

/* Dropdown */
.nav-dropdown {
    position: relative;
    display: inline-block;
}

.nav-dropdown-trigger {
    cursor: pointer;
}

.nav-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    background: white;
    min-width: 240px;
    border-radius: var(--radius-md);
    box-shadow: 0 10px 30px rgba(61, 46, 30, 0.15);
    padding: 10px 0;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 1001;
}

.nav-dropdown:hover .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.nav-dropdown-menu a {
    display: flex !important;
    align-items: center;
    gap: 12px;
    padding: 12px 16px !important;
    color: var(--text-dark) !important;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
    border-radius: var(--radius-sm);
}

.nav-dropdown-menu a svg {
    width: 18px !important;
    height: 18px !important;
    stroke: var(--primary);
    stroke-width: 1.5;
    flex-shrink: 0;
}

.nav-dropdown-menu a:hover {
    background: var(--bg-light);
    color: var(--primary) !important;
}

.cta-button {
    display: inline-block;
    background: var(--primary);
    color: white;
    padding: 18px 45px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    box-shadow: 0 8px 25px rgba(142, 111, 81, 0.3);
}

.cta-button:hover {
    background: var(--secondary);
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(61, 46, 30, 0.2);
    color: white;
}

/* ─── HERO SECTION ─── */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-media {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
    background-image: url('assets/album.jpg');
    background-size: cover;
    background-position: center;
    transition: transform 10s ease;
}

.hero:hover .hero-media {
    transform: scale(1.1);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.45) 0%, rgba(0, 0, 0, 0.35) 100%);
    z-index: -1;
    pointer-events: none;
}

.hero-content {
    text-align: center;
    color: white;
    max-width: 800px;
    padding: 0 20px;
}

.hero-eyebrow {
    font-family: var(--font-body);
    text-transform: uppercase;
    letter-spacing: 4px;
    font-size: 0.9rem;
    margin-bottom: 20px;
    opacity: 0.9;
}

.hero-content h1 {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    color: white;
    font-family: var(--font-accent);
    font-weight: 400;
    line-height: 1.1;
    margin-bottom: 30px;
}

.hero-content h1 span {
    font-family: var(--font-heading);
    font-weight: 700;
    display: block;
    margin-top: 10px;
}

.hero-sub {
    font-size: 1.2rem;
    font-weight: 300;
    margin-bottom: 40px;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.7);
}

/* ─── PROBLEM SECTION ─── */
.problem-section {
    background: white;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.section-title h2 {
    font-size: clamp(2rem, 3vw, 2.8rem);
    margin-bottom: 15px;
    font-family: var(--font-accent);
    font-weight: 400;
}

.section-title p {
    font-size: 1.1rem;
    color: var(--text-body);
    max-width: 600px;
    margin: 0 auto;
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.problem-card {
    padding: 40px 30px;
    text-align: center;
    transition: var(--transition);
}

.problem-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--glass-shadow);
}

.problem-icon {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 20px;
}

.problem-card h3 {
    font-size: 1.2rem;
    margin-bottom: 15px;
}

/* ─── SOLUTION (DETAILS) SECTION ─── */
.details-section {
    background: var(--bg-cream);
}

.split-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-bottom: 80px;
}

.split-layout.reverse {
    direction: rtl;
}

.split-layout.reverse>* {
    direction: ltr;
}

.split-content h3 {
    font-size: 2rem;
    font-family: var(--font-accent);
    font-weight: 400;
    margin-bottom: 20px;
    color: var(--primary);
}

.split-content p {
    font-size: 1.1rem;
    margin-bottom: 20px;
}

.split-image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--glass-shadow);
}

.split-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: var(--transition);
}

.split-image:hover img {
    transform: scale(1.03);
}

/* ─── PRICING SECTION ─── */
.pricing-section {
    background: white;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
    max-width: 800px;
    margin: 0 auto;
}

.price-card {
    padding: 50px 40px;
    text-align: center;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: var(--transition);
    background: var(--bg-light);
}

.price-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 60px rgba(61, 46, 30, 0.08);
}

.price-card h3 {
    font-size: 1.8rem;
    font-family: var(--font-accent);
    font-weight: 400;
    margin-bottom: 10px;
}

.price-card .subtitle {
    font-size: 0.95rem;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 30px;
}

.price-card ul li:last-child {
    border-bottom: none;
}

.price-amount {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 5px;
}

.price-cash {
    font-size: 0.9rem;
    color: var(--text-body);
    margin-bottom: 30px;
}

.price-card .cta-button {
    margin-top: auto;
    padding: 15px 30px;
    font-size: 1rem;
}

/* ─── CTA FINAL ─── */
.final-cta {
    background: var(--secondary);
    color: white;
    text-align: center;
}

.final-cta h2 {
    color: white;
    font-family: var(--font-accent);
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    margin-bottom: 20px;
}

.final-cta p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 40px;
}

.final-cta .cta-button {
    background: white;
    color: var(--secondary);
}

.final-cta .cta-button:hover {
    background: var(--primary);
    color: white;
}

/* ─── FAQ ─── */
.faq-section {
    background: var(--bg-cream);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 20px;
    padding: 25px 30px;
    cursor: pointer;
    transition: var(--transition);
}

.faq-item:hover {
    box-shadow: 0 10px 30px rgba(61, 46, 30, 0.05);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question h4 {
    font-size: 1.1rem;
    margin: 0;
}

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

.faq-item.active .faq-answer {
    max-height: 500px;
    opacity: 1;
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid rgba(61, 46, 30, 0.1);
}

/* ─── FOOTER ─── */
.footer-minimal {
    padding: 60px 0;
    background: var(--bg-light);
    text-align: center;
    border-top: 1px solid rgba(61, 46, 30, 0.05);
}

.footer-logo {
    width: 150px;
    height: auto;
    margin: 0 auto 20px;
}

/* ─── ANIMATIONS ─── */
.text-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.text-reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 768px) {
    .split-layout {
        grid-template-columns: 1fr;
        gap: 30px;
    }

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

    .nav-links {
        display: none;
    }

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

/* ─── PADRONIZACAO LISTAS PRICE CARD (TIPO PARTOS) ─── */

.price-card ul {
    list-style: none;
    padding: 0;
    margin: 0 0 25px 0;
    text-align: left;
    flex-grow: 1;
}

.price-card li,
.price-card ul li {
    padding: 10px 0 10px 25px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    font-size: 0.95rem;
    position: relative;
    margin-bottom: 0;
}

.price-card li::before,
.price-card ul li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: bold;
}

.price-card li strong,
.price-card ul li strong {
    color: var(--primary);
}