/* =========================================================
   NOXVERA — Style System | Identidade Cartão Dourado
   =========================================================
   Paleta:
   --dark:      #2a1f0e  (Tinta profunda)
   --gold:      #b8924a  (Ouro principal)
   --gold-lt:   #d4af70  (Ouro claro)
   --gold-pale: #e8d5b0  (Ouro pálido)
   --cream:     #f8f5ef  (Creme)
   --amber:     #5c4a2e  (Âmbar médio)
   ========================================================= */

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

:root {
    --dark:      #2a1f0e;
    --dark2:     #1c1409;
    --gold:      #b8924a;
    --gold-lt:   #d4af70;
    --gold-pale: #e8d5b0;
    --cream:     #f8f5ef;
    --cream2:    #f0ebe1;
    --amber:     #5c4a2e;
    --white:     #ffffff;
    --text-dark: #2a1f0e;
    --text-mid:  #4a3a22;
    --text-muted:#7a6540;

    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-sans:  'Jost', 'Helvetica Neue', Arial, sans-serif;

    --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-gold: 0 8px 40px rgba(184, 146, 74, 0.15);
    --shadow-dark: 0 8px 40px rgba(42, 31, 14, 0.3);
    --radius: 2px;
    --radius-lg: 4px;
}

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

body {
    font-family: var(--font-sans);
    background-color: var(--cream);
    color: var(--text-dark);
    font-weight: 300;
    line-height: 1.7;
    overflow-x: hidden;
}

/* ── Typography ─────────────────────────────────────────── */
.font-serif { font-family: var(--font-serif); }

h1, h2, h3, h4 {
    font-family: var(--font-serif);
    font-weight: 600;
    line-height: 1.15;
    color: var(--text-dark);
}

em { font-style: italic; color: var(--gold); }

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

/* ── Diagonal Lines Pattern ─────────────────────────────── */
.hero-diagonal-lines,
.panel-diagonal-lines,
.results-diagonal-lines,
.faq-diagonal-lines,
.footer-diagonal-lines {
    position: absolute;
    inset: 0;
    background-image: repeating-linear-gradient(
        135deg,
        transparent,
        transparent 40px,
        rgba(184, 146, 74, 0.06) 40px,
        rgba(184, 146, 74, 0.06) 41px
    );
    pointer-events: none;
    z-index: 0;
}

/* ── Section Common ─────────────────────────────────────── */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-tag {
    display: inline-block;
    font-family: var(--font-sans);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.35em;
    color: var(--gold);
    text-transform: uppercase;
    margin-bottom: 1.25rem;
}

.section-tag-light { color: var(--gold-lt); }

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.2;
    color: var(--dark);
    margin-bottom: 1.5rem;
}

.section-title-light { color: var(--cream); }

/* ── Gold Divider ───────────────────────────────────────── */
.divider-line-gold {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin: 1.25rem auto;
    width: fit-content;
}

.divider-line-gold::before,
.divider-line-gold::after {
    content: '';
    width: 80px;
    height: 1px;
    background: var(--gold);
    opacity: 0.6;
}

.divider-diamond {
    font-size: 0.55rem;
    color: var(--gold);
}

/* ── Buttons ────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-sans);
    font-weight: 400;
    font-size: 0.85rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    text-decoration: none;
    border: none;
    cursor: pointer;
    padding: 0.85rem 2rem;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--gold);
    color: var(--dark);
    border: 1px solid var(--gold);
}

.btn-primary::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255,255,255,0.1);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.btn-primary:hover::after { transform: scaleX(1); }
.btn-primary:hover {
    background: var(--gold-lt);
    border-color: var(--gold-lt);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(184,146,74,0.35);
}

.btn-ghost {
    background: transparent;
    color: var(--gold-pale);
    border: 1px solid rgba(184, 146, 74, 0.5);
}

.btn-ghost:hover {
    border-color: var(--gold-lt);
    color: var(--gold-lt);
    transform: translateY(-2px);
}

.btn-outline-light {
    background: transparent;
    color: var(--gold-lt);
    border: 1px solid rgba(212, 175, 112, 0.5);
    padding: 0.85rem 2rem;
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 400;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    transition: all var(--transition);
}

.btn-outline-light:hover {
    border-color: var(--gold-lt);
    color: var(--gold-lt);
    background: rgba(184,146,74,0.08);
    transform: translateY(-2px);
}

.btn-lg { padding: 1rem 2.5rem; font-size: 0.9rem; }
.btn-xl { padding: 1.2rem 3.5rem; font-size: 0.95rem; }

/* ── HEADER ─────────────────────────────────────────────── */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 0;
    transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
    background: transparent;
}

.header.scrolled {
    background: rgba(248, 245, 239, 0.97);
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 rgba(184,146,74,0.2), 0 4px 20px rgba(42,31,14,0.06);
    padding: 0;
}

.header-inner {
    display: flex;
    align-items: center;
    gap: 2.5rem;
    height: 80px;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    text-decoration: none;
    flex-shrink: 0;
}

.logo-nv {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--gold);
    line-height: 1;
    transition: color var(--transition);
}

.logo-divider {
    font-size: 0.4rem;
    color: var(--gold);
    opacity: 0.6;
}

.logo-name {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.3em;
    color: var(--dark);
    transition: color var(--transition);
}

/* Logo on dark hero */
.header:not(.scrolled) .logo-nv { color: var(--gold-lt); }
.header:not(.scrolled) .logo-name { color: var(--cream); }
.header:not(.scrolled) .logo-divider { color: var(--gold-lt); }

/* Nav */
.nav { margin-left: auto; }

.nav-list {
    display: flex;
    align-items: center;
    gap: 2.5rem;
    list-style: none;
}

.nav-link {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 400;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--cream);
    text-decoration: none;
    position: relative;
    transition: color var(--transition);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--gold-lt);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.nav-link:hover { color: var(--gold-lt); }
.nav-link:hover::after { transform: scaleX(1); }

.header.scrolled .nav-link { color: var(--text-mid); }
.header.scrolled .nav-link:hover { color: var(--gold); }
.header.scrolled .nav-link::after { background: var(--gold); }

/* Header CTA */
.header-cta {
    flex-shrink: 0;
    padding: 0.6rem 1.5rem;
    font-size: 0.75rem;
}

/* Mobile toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 4px;
    margin-left: auto;
}

.menu-toggle span {
    display: block;
    width: 24px;
    height: 1.5px;
    background: var(--cream);
    transition: all var(--transition);
}

.header.scrolled .menu-toggle span { background: var(--dark); }

.menu-toggle.active span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ── HERO SECTION ───────────────────────────────────────── */
.hero-section {
    position: relative;
    min-height: 100vh;
    background-color: var(--dark);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.hero-inner {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-top: 120px;
    padding-bottom: 120px;
    position: relative;
    z-index: 1;
    gap: 4rem;
}

/* Monogram hero */
.hero-monogram {
    position: relative;
}

.monogram-letters {
    display: block;
    font-family: var(--font-serif);
    font-size: clamp(6rem, 14vw, 11rem);
    font-weight: 600;
    color: var(--gold);
    line-height: 0.9;
    letter-spacing: -0.02em;
    /* stroke effect */
    -webkit-text-stroke: 1px rgba(184,146,74,0.3);
    text-shadow: 0 0 80px rgba(184,146,74,0.2);
    animation: monogramFloat 4s ease-in-out infinite;
}

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

/* Hero text */
.hero-text { max-width: 720px; }

.hero-tag {
    font-family: var(--font-sans);
    font-size: 0.7rem;
    font-weight: 400;
    letter-spacing: 0.4em;
    text-transform: uppercase;
    color: var(--gold-lt);
    margin-bottom: 1.25rem;
}

.hero-title {
    font-size: clamp(2.4rem, 5vw, 4rem);
    font-weight: 600;
    color: var(--cream);
    margin-bottom: 1.5rem;
    line-height: 1.15;
}

.hero-subtitle {
    font-family: var(--font-sans);
    font-size: 1.05rem;
    font-weight: 300;
    color: var(--gold-pale);
    max-width: 580px;
    margin: 0 auto 2.5rem;
    line-height: 1.8;
}

.hero-cta-row {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Hero stats */
.hero-stats {
    display: flex;
    align-items: center;
    gap: 2.5rem;
    border-top: 1px solid rgba(184,146,74,0.2);
    border-bottom: 1px solid rgba(184,146,74,0.2);
    padding: 1.5rem 3rem;
    flex-wrap: wrap;
    justify-content: center;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
}

.stat-num {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 600;
    color: var(--gold-lt);
    line-height: 1;
}

.stat-label {
    font-size: 0.72rem;
    font-weight: 300;
    letter-spacing: 0.1em;
    color: rgba(248,245,239,0.5);
    text-transform: uppercase;
}

.stat-sep {
    font-size: 0.5rem;
    color: var(--gold);
    opacity: 0.4;
}

/* Scroll indicator */
.hero-scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    z-index: 1;
    animation: fadeInUp 1.5s 1s ease both;
}

.scroll-text {
    font-size: 0.65rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: rgba(184,146,74,0.5);
}

.scroll-line {
    display: block;
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, rgba(184,146,74,0.5), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.4; transform: scaleY(1); }
    50% { opacity: 1; transform: scaleY(0.8); }
}

/* ── ABOUT SECTION ──────────────────────────────────────── */
.about-section {
    display: grid;
    grid-template-columns: 1fr;
}

.about-inner {
    display: grid;
    grid-template-columns: 360px 1fr;
    min-height: 600px;
}

/* Dark left panel */
.about-dark-panel {
    background: var(--dark);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.panel-content {
    position: relative;
    z-index: 1;
    text-align: center;
}

.panel-monogram {
    font-family: var(--font-serif);
    font-size: 8rem;
    font-weight: 600;
    color: var(--gold);
    line-height: 0.9;
    letter-spacing: -0.02em;
}

.panel-brand {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 400;
    letter-spacing: 0.5em;
    color: var(--cream);
    margin-top: 1.25rem;
    margin-bottom: 0.75rem;
}

.panel-divider {
    color: var(--gold);
    font-size: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 0.75rem;
}

.panel-divider::before,
.panel-divider::after {
    content: '';
    width: 50px;
    height: 1px;
    background: var(--gold);
    opacity: 0.5;
}

.panel-tagline {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 1.1rem;
    color: var(--gold-lt);
    letter-spacing: 0.05em;
}

/* Cream right panel */
.about-cream-panel {
    background: var(--cream2);
    display: flex;
    align-items: center;
    padding: 5rem 4rem;
}

.about-content { max-width: 560px; }
.about-content .section-tag { text-align: left; display: block; margin-bottom: 1rem; }
.about-content .section-title { text-align: left; margin-bottom: 0; }
.about-content .divider-line-gold { margin: 1.25rem 0; }

.about-text {
    font-size: 1rem;
    font-weight: 300;
    color: var(--text-mid);
    line-height: 1.9;
    margin-top: 1.5rem;
}

.about-stats {
    display: flex;
    gap: 2.5rem;
    margin-top: 2.5rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(184,146,74,0.2);
}

.about-stat { display: flex; flex-direction: column; gap: 0.25rem; }

.astat-num {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 600;
    color: var(--gold);
    line-height: 1;
}

.astat-label {
    font-size: 0.72rem;
    font-weight: 300;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    text-transform: uppercase;
}

/* ── SERVICES SECTION ───────────────────────────────────── */
.services-section {
    padding: 8rem 0;
    background: var(--cream);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5px;
    background: rgba(184,146,74,0.15);
    border: 1px solid rgba(184,146,74,0.15);
}

.service-card {
    background: var(--cream);
    padding: 3.5rem 3rem;
    position: relative;
    overflow: hidden;
    transition: transform var(--transition), box-shadow var(--transition);
    cursor: default;
}

.service-card-dark {
    background: var(--dark);
}

.service-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(184,146,74,0.03);
    opacity: 0;
    transition: opacity var(--transition);
}

.service-card:hover::before { opacity: 1; }
.service-card:hover { transform: translateY(-2px); }

.service-card-inner { position: relative; z-index: 1; }

.service-icon {
    color: var(--gold);
    margin-bottom: 1.5rem;
    opacity: 0.8;
}

.service-card-dark .service-icon { color: var(--gold-lt); }

.service-nv {
    position: absolute;
    top: -0.5rem;
    right: 0;
    font-family: var(--font-serif);
    font-size: 5rem;
    font-weight: 600;
    color: rgba(184,146,74,0.06);
    line-height: 1;
    pointer-events: none;
    transition: color var(--transition);
}

.service-card:hover .service-nv { color: rgba(184,146,74,0.1); }

.service-title {
    font-family: var(--font-serif);
    font-size: 1.7rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 0.25rem;
}

.service-card-dark .service-title { color: var(--cream); }

.service-subtitle {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 300;
    letter-spacing: 0.1em;
    color: var(--gold);
    text-transform: uppercase;
    margin-bottom: 0.75rem;
}

.service-card-dark .service-subtitle { color: var(--gold-lt); }

.service-divider {
    font-size: 0.5rem;
    color: var(--gold);
    opacity: 0.5;
    margin: 1rem 0;
    letter-spacing: 0.5em;
}

.service-text {
    font-size: 0.95rem;
    font-weight: 300;
    color: var(--text-mid);
    line-height: 1.8;
}

.service-card-dark .service-text { color: rgba(248,245,239,0.65); }

/* ── RESULTS SECTION ────────────────────────────────────── */
.results-section {
    position: relative;
    background: var(--dark2);
    padding: 8rem 0;
    overflow: hidden;
}

.results-section .section-header .divider-line-gold { margin: 1.25rem auto; }

.results-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2px;
    background: rgba(184,146,74,0.1);
    margin-top: 1rem;
}

.result-card {
    background: rgba(42,31,14,0.9);
    padding: 3rem 2rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    position: relative;
    overflow: hidden;
    transition: background var(--transition);
}

.result-card::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
    transform: scaleX(0);
    transition: transform 0.5s ease;
}

.result-card:hover { background: rgba(42,31,14,1); }
.result-card:hover::after { transform: scaleX(1); }

.result-icon {
    font-size: 0.5rem;
    color: var(--gold);
    opacity: 0.5;
}

.result-num {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 600;
    color: var(--gold-lt);
    line-height: 1;
}

.result-desc {
    font-size: 0.82rem;
    font-weight: 300;
    color: rgba(248,245,239,0.5);
    letter-spacing: 0.05em;
    line-height: 1.6;
    max-width: 180px;
}

/* ── TESTIMONIALS SECTION ───────────────────────────────── */
.testimonials-section {
    padding: 8rem 0;
    background: var(--cream2);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 1rem;
}

.testimonial-card {
    background: var(--cream);
    border: 1px solid rgba(184,146,74,0.15);
    padding: 2.5rem;
    position: relative;
    transition: all var(--transition);
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.testimonial-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 2px;
    height: 0;
    background: var(--gold);
    transition: height 0.5s ease;
}

.testimonial-card:hover::before { height: 100%; }
.testimonial-card:hover { box-shadow: var(--shadow-gold); transform: translateY(-3px); }

.quote-mark {
    font-family: var(--font-serif);
    font-size: 4rem;
    font-weight: 600;
    color: var(--gold);
    opacity: 0.3;
    line-height: 0.8;
}

.testimonial-text {
    font-size: 0.95rem;
    font-weight: 300;
    color: var(--text-mid);
    line-height: 1.9;
    flex: 1;
}

.testimonial-footer {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.testimonial-avatar {
    width: 44px;
    height: 44px;
    background: var(--dark);
    color: var(--gold-lt);
    font-family: var(--font-serif);
    font-size: 1rem;
    font-weight: 600;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.testimonial-info { flex: 1; }

.testimonial-name {
    display: block;
    font-family: var(--font-serif);
    font-size: 1rem;
    font-weight: 600;
    color: var(--dark);
    line-height: 1.2;
}

.testimonial-role {
    display: block;
    font-size: 0.75rem;
    font-weight: 300;
    color: var(--text-muted);
    letter-spacing: 0.05em;
}

.testimonial-rating {
    font-size: 0.75rem;
    color: var(--gold);
    letter-spacing: 0.1em;
}

.testimonial-result {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: rgba(184,146,74,0.06);
    border-left: 2px solid var(--gold);
}

.result-label {
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--text-muted);
}

.result-val {
    font-family: var(--font-serif);
    font-size: 1rem;
    font-weight: 600;
    color: var(--gold);
}

/* ── FAQ SECTION ────────────────────────────────────────── */
.faq-section {
    position: relative;
    background: var(--dark);
    padding: 8rem 0;
    overflow: hidden;
}

.faq-inner {
    display: grid;
    grid-template-columns: 380px 1fr;
    gap: 6rem;
    align-items: start;
    position: relative;
    z-index: 1;
}

.faq-left .section-tag { display: block; margin-bottom: 1rem; }
.faq-left .section-title { text-align: left; margin-bottom: 0; }
.faq-left .divider-line-gold { margin: 1.25rem 0; }

.faq-description {
    font-size: 0.95rem;
    font-weight: 300;
    color: rgba(248,245,239,0.55);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.faq-right { display: flex; flex-direction: column; gap: 0; }

.faq-item {
    border-bottom: 1px solid rgba(184,146,74,0.15);
}

.faq-trigger {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    padding: 1.75rem 0;
    background: transparent;
    border: none;
    cursor: pointer;
    text-align: left;
    transition: all var(--transition);
}

.faq-q {
    font-family: var(--font-serif);
    font-size: 1.15rem;
    font-weight: 500;
    color: var(--cream);
    line-height: 1.4;
    transition: color var(--transition);
}

.faq-trigger:hover .faq-q,
.faq-trigger[aria-expanded="true"] .faq-q { color: var(--gold-lt); }

.faq-icon {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    border: 1px solid rgba(184,146,74,0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: var(--gold);
    font-family: var(--font-sans);
    font-weight: 300;
    transition: all var(--transition);
    line-height: 1;
}

.faq-trigger[aria-expanded="true"] .faq-icon {
    background: var(--gold);
    border-color: var(--gold);
    color: var(--dark);
    content: '−';
}

.faq-trigger[aria-expanded="true"] .faq-icon::before { content: '−'; }

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-answer.open { max-height: 400px; }

.faq-answer p {
    padding-bottom: 1.75rem;
    font-size: 0.95rem;
    font-weight: 300;
    color: rgba(248,245,239,0.6);
    line-height: 1.9;
}

/* ── CTA SECTION ────────────────────────────────────────── */
.cta-section {
    background: var(--cream);
    padding: 9rem 0;
    border-top: 1px solid rgba(184,146,74,0.15);
}

.cta-inner {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
}

.cta-monogram {
    font-family: var(--font-serif);
    font-size: 8rem;
    font-weight: 600;
    color: rgba(184,146,74,0.08);
    line-height: 0.9;
    margin-bottom: -1rem;
    pointer-events: none;
    user-select: none;
}

.cta-title {
    font-size: clamp(2.2rem, 4.5vw, 3.5rem);
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 0;
}

.cta-section .divider-line-gold { margin: 1.5rem auto; }

.cta-text {
    font-size: 1rem;
    font-weight: 300;
    color: var(--text-mid);
    line-height: 1.9;
    max-width: 580px;
    margin-bottom: 2.5rem;
}

.cta-note {
    margin-top: 1.5rem;
    font-size: 0.72rem;
    font-weight: 300;
    letter-spacing: 0.1em;
    color: var(--text-muted);
}

/* ── FOOTER ─────────────────────────────────────────────── */
.footer {
    position: relative;
    background: var(--dark2);
    overflow: hidden;
}

.footer-inner {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 4rem;
    padding-top: 5rem;
    padding-bottom: 4rem;
    position: relative;
    z-index: 1;
    border-bottom: 1px solid rgba(184,146,74,0.1);
}

.footer-brand { display: flex; flex-direction: column; gap: 1.25rem; }

.footer-logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.footer-nv {
    font-family: var(--font-serif);
    font-size: 3rem;
    font-weight: 600;
    color: var(--gold);
    line-height: 1;
}

.footer-name {
    display: block;
    font-family: var(--font-sans);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.35em;
    color: var(--cream);
}

.footer-tagline {
    display: block;
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 0.85rem;
    color: var(--gold-lt);
    margin-top: 0.15rem;
}

.footer-desc {
    font-size: 0.88rem;
    font-weight: 300;
    color: rgba(248,245,239,0.4);
    line-height: 1.8;
    max-width: 280px;
}

.footer-col-title {
    font-family: var(--font-sans);
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 1.5rem;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.footer-links a {
    font-size: 0.88rem;
    font-weight: 300;
    color: rgba(248,245,239,0.45);
    text-decoration: none;
    transition: color var(--transition);
    letter-spacing: 0.05em;
}

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

.footer-bottom {
    position: relative;
    z-index: 1;
}

.footer-bottom-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem 0;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.footer-bottom p {
    font-size: 0.75rem;
    font-weight: 300;
    color: rgba(248,245,239,0.3);
    letter-spacing: 0.05em;
}

.footer-divider-text {
    font-size: 0.65rem;
    letter-spacing: 0.3em;
    color: rgba(184,146,74,0.3);
}

/* ── WHATSAPP FLOAT ─────────────────────────────────────── */
.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 999;
    width: 58px;
    height: 58px;
    background: var(--gold);
    color: var(--dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: 0 4px 20px rgba(184,146,74,0.4);
    transition: all var(--transition);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    background: var(--gold-lt);
    box-shadow: 0 8px 30px rgba(184,146,74,0.5);
}

.whatsapp-float:hover .whatsapp-tooltip { opacity: 1; transform: translateX(0); }

.whatsapp-pulse {
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    border: 2px solid var(--gold);
    animation: waPulse 2s ease-in-out infinite;
    opacity: 0;
}

@keyframes waPulse {
    0% { opacity: 0.8; transform: scale(1); }
    100% { opacity: 0; transform: scale(1.5); }
}

.whatsapp-tooltip {
    position: absolute;
    right: calc(100% + 0.75rem);
    top: 50%;
    transform: translateX(8px) translateY(-50%);
    white-space: nowrap;
    background: var(--dark);
    color: var(--gold-lt);
    font-size: 0.72rem;
    font-weight: 400;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 0.5rem 0.9rem;
    opacity: 0;
    transition: all var(--transition);
    pointer-events: none;
}

/* ── SCROLL ANIMATIONS ──────────────────────────────────── */
.reveal, .reveal-item {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.reveal-item:nth-child(1) { transition-delay: 0s; }
.reveal-item:nth-child(2) { transition-delay: 0.12s; }
.reveal-item:nth-child(3) { transition-delay: 0.24s; }
.reveal-item:nth-child(4) { transition-delay: 0.36s; }

/* ── UTILITY ────────────────────────────────────────────── */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ── RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 1024px) {
    .about-inner { grid-template-columns: 300px 1fr; }
    .results-grid { grid-template-columns: repeat(2, 1fr); }
    .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
    .faq-inner { grid-template-columns: 1fr; gap: 3rem; }
    .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .nav, .header-cta { display: none; }
    .menu-toggle { display: flex; }

    .nav.open {
        display: flex;
        position: fixed;
        inset: 0;
        background: var(--dark);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        z-index: 999;
    }

    .nav.open .nav-list { flex-direction: column; gap: 2rem; align-items: center; }
    .nav.open .nav-link {
        font-size: 1.8rem;
        font-family: var(--font-serif);
        color: var(--cream);
        letter-spacing: 0.05em;
    }

    .about-inner { grid-template-columns: 1fr; }
    .about-dark-panel { padding: 4rem 2rem; min-height: 320px; }
    .about-cream-panel { padding: 3rem 1.5rem; }

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

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

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

    .footer-inner { grid-template-columns: 1fr; gap: 2.5rem; }

    .hero-stats { padding: 1.25rem 1.5rem; gap: 1.5rem; }
    .stat-sep { display: none; }

    .about-stats { flex-wrap: wrap; gap: 1.5rem; }

    .cta-monogram { font-size: 5rem; }
}

@media (max-width: 480px) {
    .container { padding: 0 1.25rem; }
    .results-grid { grid-template-columns: 1fr; }
    .hero-cta-row { flex-direction: column; align-items: center; }
    .services-section { padding: 5rem 0; }
    .results-section, .testimonials-section, .faq-section, .cta-section { padding: 5rem 0; }
}