/* Reset & Base Styles */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
    background-color: var(--bg-light);
    color: var(--text-main);
    overflow-x: hidden;
    font-family: 'Outfit', sans-serif;
    -webkit-font-smoothing: antialiased;
    line-height: 1.6;
}
a { text-decoration: none; color: inherit; }
ul, ol { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

img {
    max-width: 100%;
    display: block;
}
img:not([height]) {
    height: auto;
}

:root {
    --accent: #FF6B00;
    --accent-glow: rgba(255, 107, 0, 0.4);
    --bg-light: #F9FAFB;
    --bg-light-2: #FFFFFF;
    --text-main: #111827;
    --text-muted: #4B5563;
    --border-light: rgba(0, 0, 0, 0.1);
    --primary: #FF6B00;
    --gray-900: #111827;
    --gray-700: #4B5563;
    --gray-600: #80868B;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* ========== HEADER ========== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: 80px;
    display: flex;
    align-items: center;
    transition: background 0.4s ease, box-shadow 0.4s ease;
    background: transparent;
}
.site-header.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(24px) saturate(180%);
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}

.logo-container { position: relative; transition: transform 0.3s ease; display: inline-flex; }
.logo-container:hover { transform: scale(1.05); }
.logo-glow {
    position: absolute; top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 150%; height: 150%;
    background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
    opacity: 0; transition: opacity 0.4s ease; z-index: -1;
}
.logo-container:hover .logo-glow { opacity: 1; }
.logo-img { height: 26px; width: 104px; transition: transform 0.3s ease; }
.site-header.scrolled .logo-img { transform: scale(0.9); }
.header-cta {
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
    display: flex;
    gap: 1rem;
    align-items: center;
}
.site-header.scrolled .header-cta {
    opacity: 1;
    pointer-events: auto;
}
.btn-header-cta { padding: 0.65rem 1.5rem; font-size: 0.85rem; letter-spacing: 0.5px; }

.btn-wa-header { 
    display: flex; 
    align-items: center; 
    gap: 0.5rem; 
    background: #25d366; 
    color: #fff; 
    padding: 0.65rem 1.25rem; 
    border-radius: 99px; 
    font-weight: 700; 
    font-size: 0.85rem; 
    transition: all 0.3s; 
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.2); 
}
.btn-wa-header:hover { background: #1ebc5a; transform: translateY(-2px); box-shadow: 0 6px 15px rgba(37, 211, 102, 0.3); }

/* ========== GLOSSY 3D BUTTON ========== */
.btn-glossy {
    position: relative;
    background: linear-gradient(175deg, #FF9533 0%, #FF6B00 40%, #E55A00 100%);
    color: #fff !important;
    padding: 1.1rem 2.5rem;
    border-radius: 99px;
    font-size: 1rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    border: 1px solid rgba(255, 255, 255, 0.4);
    box-shadow:
        0 1px 0 inset rgba(255,255,255,0.5),
        0 -1px 0 inset rgba(0,0,0,0.2),
        0 12px 24px rgba(255, 107, 0, 0.35),
        0 4px 6px rgba(0,0,0,0.4);
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.4s ease, filter 0.4s ease;
    cursor: pointer;
    overflow: hidden;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    z-index: 1;
    text-align: center;
}
.btn-glossy::before {
    content: '';
    position: absolute;
    top: 0; left: -100%;
    width: 70%; height: 100%;
    background: linear-gradient(105deg,
        rgba(255,255,255,0) 0%,
        rgba(255,255,255,0.4) 50%,
        rgba(255,255,255,0) 100%
    );
    transform: skewX(-25deg);
    transition: 0.8s;
}
.btn-glossy:hover {
    transform: translateY(-5px) scale(1.04);
    box-shadow:
        0 1px 0 inset rgba(255,255,255,0.6),
        0 24px 60px rgba(255, 107, 0, 0.5),
        0 6px 15px rgba(0,0,0,0.4);
    filter: brightness(1.15);
}
.btn-glossy:hover::before { left: 160%; }

/* ========== BACKGROUND ANIMATION ========== */
.bg-mesh {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}
.bg-mesh .orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.12;
    animation: orbDrift 20s ease-in-out infinite;
}
@keyframes orbDrift {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(40px, -30px) scale(1.05); }
    50% { transform: translate(-20px, 40px) scale(0.95); }
    75% { transform: translate(30px, 20px) scale(1.02); }
}

/* ========== HERO 3-COLUMN LAYOUT (EXCLUSIVE VERSION B) ========== */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 100px 0 60px;
    background: #fff;
    overflow: hidden;
    z-index: 2;
}
.hero-grid {
    display: grid;
    grid-template-columns: 1fr 0.75fr 1fr;
    gap: 2rem;
    align-items: center;
    max-width: 1300px;
}

/* WhatsApp Form Column */
.wa-form-column { position: relative; z-index: 10; display: flex; justify-content: flex-end; }
.wa-card { width: 100%; max-width: 360px; background: #fff; border-radius: 20px; box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15); overflow: hidden; border: 1px solid rgba(0,0,0,0.05); }
.wa-header { background: #075e54; padding: 1.25rem; display: flex; align-items: center; gap: 1rem; color: #fff; }
.wa-avatar-wrap { position: relative; width: 45px; height: 45px; }
.wa-avatar { width: 100%; height: 100%; border-radius: 50%; object-fit: cover; background: #fff; padding: 2px; }
.wa-online-dot { position: absolute; bottom: 2px; right: 2px; width: 12px; height: 12px; background: #4ade80; border: 2px solid #075e54; border-radius: 50%; }
.wa-header-info { display: flex; flex-direction: column; }
.wa-header-info .wa-name { font-weight: 700; font-size: 1rem; }
.wa-header-info .wa-status { font-size: 0.75rem; opacity: 0.85; }
.wa-body { padding: 1.5rem; background: #e5ddd5; position: relative; }
.wa-body::before { content: ''; position: absolute; top: 0; left: 0; right: 0; bottom: 0; background: url('https://user-images.githubusercontent.com/15075759/28719144-86dc0f70-73b1-11e7-911d-60d70fcded21.png'); opacity: 0.08; pointer-events: none; }
.wa-msg-bubble { background: #fff; padding: 0.75rem 1rem; border-radius: 0 12px 12px 12px; font-size: 0.9rem; color: #111; margin-bottom: 1.5rem; box-shadow: 0 2px 4px rgba(0,0,0,0.05); position: relative; line-height: 1.4; }
.wa-msg-bubble::after { content: ''; position: absolute; top: 0; left: -8px; width: 0; height: 0; border-style: solid; border-width: 0 10px 10px 0; border-color: transparent #ffffff transparent transparent; }
.wa-form-inputs { display: flex; flex-direction: column; gap: 0.85rem; position: relative; z-index: 1; }
.wa-input-group { display: flex; flex-direction: column; gap: 0.35rem; }
.wa-input-group label { font-size: 0.75rem; font-weight: 700; color: #666; text-transform: uppercase; padding-left: 0.25rem; }
.wa-input-group input { padding: 0.85rem 1rem; border-radius: 12px; border: 1px solid rgba(0,0,0,0.1); font-size: 0.95rem; font-family: inherit; transition: all 0.3s; }
.wa-input-group input:focus { outline: none; border-color: #25d366; box-shadow: 0 0 0 3px rgba(37, 211, 102, 0.1); }
.btn-wa { background: #25d366; color: #fff; padding: 1rem; border-radius: 12px; font-weight: 800; font-size: 1rem; display: flex; align-items: center; justify-content: center; gap: 0.75rem; width: 100%; transition: all 0.3s; box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3); border: none; cursor: pointer; margin-top: 0.5rem; }
.btn-wa:hover { background: #1ebc5a; transform: translateY(-2px); box-shadow: 0 6px 15px rgba(37, 211, 102, 0.4); }
.btn-wa svg { width: 22px; height: 22px; }

/* ========== HERO TRUST ========== */
.hero-trust {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    margin-bottom: 2rem;
}
.trust-avatars {
    display: flex;
    align-items: center;
}
.trust-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 2px solid #fff;
    margin-left: -12px;
    object-fit: cover;
    background: #fff;
}
.trust-avatar:first-child { margin-left: 0; }
.trust-text {
    font-size: 0.9rem;
    line-height: 1.4;
    color: #475569;
}
.trust-text strong { color: #0F172A; }
.trust-stars {
    color: #FFB800;
    font-size: 0.85rem;
    letter-spacing: 1px;
    margin-top: 2px;
}

/* ========== STORY SECTION ========== */
.story-section {
    position: relative;
    z-index: 2;
    padding: 120px 0 20px;
    background: var(--bg-light-2);
}
.story-content {
    max-width: 720px;
    margin: 0 auto;
}
.story-content p {
    font-size: 1.25rem;
    line-height: 1.85;
    color: #334155;
    margin-bottom: 1.5rem;
}
.story-content p.highlight-line {
    color: #0F172A;
    font-weight: 600;
    font-size: 1.35rem;
}
.story-divider {
    width: 80px;
    height: 2px;
    background: linear-gradient(to right, var(--accent), transparent);
    margin: 3rem 0;
}

/* ========== SECTION GLOBALS ========== */
.section { padding: 80px 0; position: relative; z-index: 2; background: var(--bg-light); border-top: 1px solid var(--border-light); }
.section-header { text-align: center; margin-bottom: 3rem; }
.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    margin-bottom: 1rem;
    color: #0F172A !important;
}
.section-subtitle { font-size: 1.15rem; color: #475569; }

/* ========== SOLUTION (APRESENTAMOS) ========== */
.sol-section { background: #ffffff; position: relative; overflow: hidden; }
.sol-intro { max-width: 800px; margin: 0 auto 2.5rem; text-align: center; font-size: 1.15rem; line-height: 1.8; color: #334155; }
.sol-result { font-size: 1.5rem !important; font-weight: 800; margin-top: 2rem; color: #0F172A !important; }

.benefit-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
    margin-top: 2rem;
}
.benefit-card {
    background: #ffffff;
    border: 1px solid var(--border-light);
    padding: 3.5rem 2rem;
    border-radius: 24px;
    text-align: center;
    position: relative;
    transition: transform 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease;
    box-shadow: 0 10px 30px rgba(0,0,0,0.04);
}
.benefit-card:hover { transform: translateY(-8px); box-shadow: 0 20px 60px rgba(0,0,0,0.08); border-color: rgba(255,107,0,0.3); }
.benefit-tag {
    position: absolute;
    top: -14px; left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--accent), #D45500);
    color: #fff;
    padding: 0.3rem 1.1rem;
    border-radius: 99px;
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 1px;
    box-shadow: 0 4px 16px rgba(255,107,0,0.3);
}
.benefit-icon-wrap { width: 64px; height: 64px; margin: 0 auto 1.5rem; background: rgba(255,107,0,0.08); border-radius: 20px; display: flex; align-items: center; justify-content: center; }
.benefit-icon-wrap svg { width: 32px; height: 32px; stroke: var(--accent); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.card-title { font-size: 1.35rem; font-weight: 700; margin-bottom: 1rem; color: #0F172A; }
.card-desc { color: #475569; line-height: 1.65; margin-bottom: 1.5rem; }

/* ========== CHALLENGE GRID (COMO FUNCIONA) ========== */
.challenge-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem 2rem;
    margin-top: 4rem;
}
.challenge-item { display: flex; align-items: center; gap: 1rem; }
.challenge-icon {
    width: 56px; height: 56px;
    background: linear-gradient(135deg, var(--accent), #D45500);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0; color: #fff;
    box-shadow: 0 8px 16px rgba(255, 107, 0, 0.2);
}
.challenge-icon svg { width: 28px; height: 28px; }
.challenge-info { display: flex; flex-direction: column; }
.challenge-top { display: flex; align-items: center; gap: 0.5rem; }
.challenge-check { color: #0F172A; font-weight: 900; }
.challenge-name { font-size: 1.25rem; font-weight: 800; color: #0F172A; text-transform: lowercase; }
.challenge-tag { font-size: 0.9rem; font-weight: 700; color: #EA580C; margin-top: -2px; }

/* ========== CASES & TRUST ========== */
.cases-section { padding: 40px 0 8rem; background: var(--bg-light-2); }
.cases-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.5rem; margin-top: 4rem; }
.case-card {
    background: #ffffff;
    border: 1px solid var(--border-light);
    border-radius: 28px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease;
    box-shadow: 0 10px 30px rgba(0,0,0,0.04);
}
.case-card:hover { transform: translateY(-10px); border-color: var(--accent); box-shadow: 0 20px 60px rgba(0,0,0,0.08); }
.case-card-video { width: 100%; aspect-ratio: 16 / 9; background: #000; position: relative; overflow: hidden; }
.case-card-body { padding: 2.5rem; flex-grow: 1; display: flex; flex-direction: column; }
.case-card-tag { color: var(--accent); text-transform: uppercase; font-size: 0.75rem; font-weight: 800; letter-spacing: 1.5px; margin-bottom: 0.75rem; }
.case-card-title { font-size: 2rem; font-weight: 900; color: var(--text-main); margin-bottom: 1.25rem; }
.case-card-desc { font-size: 1.05rem; line-height: 1.6; color: var(--text-muted); margin-bottom: 2rem; }

/* ========== PROOF (CLIENTS) ========== */
.clients-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; margin-top: 4rem; }
.client-card {
    background: #ffffff;
    border: 1px solid var(--border-light);
    border-radius: 24px;
    overflow: hidden;
    transition: transform 0.5s cubic-bezier(0.165, 0.84, 0.44, 1), box-shadow 0.5s ease, border-color 0.5s ease;
    position: relative;
    box-shadow: 0 10px 30px rgba(0,0,0,0.04);
}
.client-card:hover { transform: translateY(-10px); border-color: rgba(255, 107, 0, 0.4); box-shadow: 0 30px 60px rgba(0,0,0,0.1); }
.client-img-wrap { width: 100%; height: 280px; overflow: hidden; position: relative; }
.client-img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s ease; }
.client-info { padding: 1.75rem 1.5rem; text-align: left; background: #fff; display: flex; flex-direction: column; gap: 0.5rem; }
.client-logo-mini { position: absolute; top: 20px; right: 20px; width: 58px; height: 58px; border-radius: 50%; background: #fff; padding: 10px; display: flex; align-items: center; justify-content: center; border: 1px solid var(--border-light); flex-shrink: 0; box-shadow: 0 8px 16px rgba(0,0,0,0.1); z-index: 10; transition: transform 0.4s ease; }
.client-name { margin: 0; font-weight: 900; font-size: 1.1rem; color: var(--text-main); text-transform: uppercase; letter-spacing: 1px; }
.client-stars-mini { color: #FFB800; font-size: 0.9rem; letter-spacing: 2px; }

/* ========== FAQ ========== */
.faq-wrap { max-width: 800px; margin: 0 auto; }
.faq-box { background: #ffffff; border: 1px solid var(--border-light); margin-bottom: 1rem; border-radius: 16px; transition: border-color 0.3s ease; box-shadow: 0 4px 12px rgba(0,0,0,0.02); }
.faq-box:hover { border-color: var(--accent); }
.faq-q { padding: 1.25rem 1.5rem; cursor: pointer; display: flex; justify-content: space-between; align-items: center; font-size: 1rem; font-weight: 700; color: var(--text-main); }
.faq-q span { transition: transform 0.3s ease; font-size: 1.2rem; color: var(--text-muted); }
.faq-box.open .faq-q span { transform: rotate(45deg); }
.faq-a { padding: 0 1.5rem 1.5rem; color: var(--text-muted); line-height: 1.65; display: none; }
.faq-box.open .faq-a { display: block; }

/* ========== LEAD SECTION (UPDATED) ========== */
.lead-section { background: #ffffff; padding: 100px 0; }
.lead-box-container {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('hero-sipat.webp');
    background-size: cover;
    padding: 4rem;
    border-radius: 32px;
    display: flex;
    flex-direction: column;
    gap: 3.5rem;
    max-width: 1200px;
    margin: 0 auto;
}
.lead-info-top { text-align: center; max-width: 800px; margin: 0 auto; color: #fff; }
.lead-top-title { font-size: clamp(1.8rem, 3vw, 2.5rem); font-weight: 800; margin-bottom: 1.5rem; line-height: 1.2; }
.lead-top-desc { font-size: 1.15rem; opacity: 0.9; line-height: 1.6; }

.lead-forms-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
    align-items: start;
}
.lead-card-white {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 2.5rem;
    border-radius: 24px;
    height: 100%;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}
.lead-card-white.form-card { padding: 0; overflow: hidden; }

.footer-wa-column .wa-card { max-width: 100%; box-shadow: none; height: 100%; }

/* ========== TRUST STATS ========== */
.cases-trust-stats {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2.5rem;
    margin-bottom: 5rem;
    text-align: center;
}
.cases-trust-title {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text-main);
    max-width: 850px;
    line-height: 1.3;
}
.trust-stats-row {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
}
.trust-stat-box {
    background: #ffffff;
    border: 1px solid var(--border-light);
    border-radius: 100px;
    padding: 0.6rem 2rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0,0,0,0.03);
}
.trust-stat-box:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.06);
}
.trust-stat-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.trust-stat-val {
    font-size: 1.5rem;
    font-weight: 800;
    color: #0F172A;
    line-height: 1;
}
.trust-stat-stars {
    color: #FFB800;
    font-size: 0.85rem;
    letter-spacing: 1px;
}
.trust-stat-label {
    font-size: 0.75rem;
    color: #64748B;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-weight: 800;
}

/* ========== MOBILE ========== */
@media (max-width: 1100px) {
    .hero-grid { grid-template-columns: 1.1fr 0.9fr; gap: 3rem; }
    .wa-form-column { display: none; }
}
@media (max-width: 968px) {
    .lead-forms-grid { grid-template-columns: 1fr; }
    .footer-wa-column { display: none; }
    .lead-box-container { padding: 2.5rem 1.5rem; }
}
@media (max-width: 768px) {
    .hero-grid, .benefit-grid, .cases-grid, .challenge-grid, .clients-grid { grid-template-columns: 1fr; }
    .hero-section { text-align: center; }
    .btn-wa-header { display: none; }
}