/* ==========================================================================
   Dr. Túlio Cioca - Modern Landing Page Stylesheet
   Theme: Gray with Blue Gradient Palette (Cinza com Azul em Degradê)
   Inspiration: Original Site (Sora Font, Navy Deep, Steel Blue, Silver)
   ========================================================================== */

:root {
    /* Color Palette: Gray with Blue Gradient */
    --navy-deep: #0A1424;         /* Deep Navy Blue */
    --primary: #0F172A;           /* Dark Slate Navy */
    --primary-light: #1E293B;     /* Slate Blue */
    
    --blue-accent: #2563EB;       /* Royal Blue Accent */
    --blue-hover: #1D4ED8;        /* Dark Royal Blue */
    --steel-blue: #5B748E;        /* Steel Gray Blue */
    --silver: #CBD5E1;            /* Silver Light */
    --silver-bright: #E2E8F0;     /* Bright Silver Gray */
    --silver-glow: rgba(203, 213, 225, 0.25);
    
    --blue-glow: rgba(37, 99, 235, 0.25);
    
    --dark-bg: #0A1424;
    --dark-surface: #0F172A;
    --dark-card: #1E293B;
    
    --text-primary: #0F172A;
    --text-secondary: #475569;
    --text-muted: #64748B;
    --text-light: #F8FAFC;
    --text-light-muted: #94A3B8;

    --bg-light: #F8FAFC;
    --bg-alt: #EDF2F7;
    --bg-card: #FFFFFF;

    --border-light: #E2E8F0;
    --border-blue: rgba(37, 99, 235, 0.3);
    --border-silver: rgba(203, 213, 225, 0.4);

    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 6px 18px rgba(10, 20, 36, 0.08);
    --shadow-lg: 0 16px 36px rgba(10, 20, 36, 0.16);
    --shadow-blue: 0 10px 25px -5px rgba(37, 99, 235, 0.4);
    --shadow-elegant: 0 20px 60px -20px rgba(10, 20, 36, 0.3);

    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 24px;

    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    font-family: 'Inter', sans-serif;
    color: var(--text-primary);
    background-color: var(--bg-light);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Sora', sans-serif;
    font-weight: 700;
    color: var(--navy-deep);
    line-height: 1.25;
    letter-spacing: -0.02em;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

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

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

/* Utility Classes */
.text-center { text-align: center; }
.text-white { color: #FFFFFF !important; }
.text-gray { color: var(--text-light-muted) !important; }
.bg-alt { background-color: var(--bg-alt); }
.bg-dark { background-color: var(--dark-bg); }
.text-light { color: var(--text-light); }
.mt-5 { margin-top: 2rem; }

.gradient-text {
    background: linear-gradient(135deg, #60A5FA 0%, #2563EB 50%, #1D4ED8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.text-silver-highlight {
    background: linear-gradient(135deg, #F8FAFC 0%, var(--silver) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Badges & Buttons */
.pill-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(37, 99, 235, 0.15);
    color: #60A5FA;
    border: 1px solid rgba(96, 165, 250, 0.3);
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.88rem;
    font-weight: 600;
    margin-bottom: 1.25rem;
}

.pill-icon {
    width: 16px;
    height: 16px;
    color: #60A5FA;
}

.badge-accent {
    display: inline-block;
    color: var(--blue-accent);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    margin-bottom: 0.5rem;
}

.badge-accent.light {
    color: #93C5FD;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transition);
}

.btn-blue {
    background: linear-gradient(135deg, #2563EB 0%, #1D4ED8 100%);
    color: #FFFFFF;
}

.btn-blue:hover {
    background: linear-gradient(135deg, #3B82F6 0%, #2563EB 100%);
    transform: translateY(-2px);
}

.btn-outline {
    border-color: var(--navy-deep);
    color: var(--navy-deep);
    background: transparent;
}

.btn-outline:hover {
    background: var(--navy-deep);
    color: #FFFFFF;
    transform: translateY(-2px);
}

.btn-outline-light {
    border-color: rgba(255, 255, 255, 0.3);
    color: #FFFFFF;
    background: rgba(255, 255, 255, 0.05);
}

.btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: #FFFFFF;
    transform: translateY(-2px);
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
}

.btn-ghost:hover {
    color: var(--blue-accent);
}

.btn-sm {
    padding: 8px 18px;
    font-size: 0.9rem;
}

.btn-lg {
    padding: 16px 32px;
    font-size: 1.05rem;
}

.shadow-blue {
    box-shadow: var(--shadow-blue);
}

.btn-block {
    width: 100%;
}

/* ==========================================================================
   Header & Navbar
   ========================================================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(226, 232, 240, 0.8);
    transition: var(--transition);
}

.navbar-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-badge {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, var(--navy-deep), #2563EB);
    color: #FFFFFF;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Sora', sans-serif;
    font-weight: 800;
    font-size: 1.2rem;
    box-shadow: var(--shadow-blue);
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-name {
    font-family: 'Sora', sans-serif;
    font-weight: 700;
    font-size: 1.15rem;
    color: var(--navy-deep);
    line-height: 1.1;
}

.logo-tag {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 500;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 24px;
}

.nav-link {
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.nav-link:hover {
    color: var(--blue-accent);
}

.highlight-link {
    color: var(--blue-accent);
    font-weight: 600;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

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

/* ==========================================================================
   Hero Section (Gray with Blue Gradient Theme)
   ========================================================================== */
.hero-section {
    position: relative;
    padding-top: 140px;
    padding-bottom: 90px;
    background: radial-gradient(1200px 600px at 80% 10%, rgba(203, 213, 225, 0.18), transparent 60%), linear-gradient(135deg, #5B748E 0%, var(--navy-deep) 100%);
    color: #FFFFFF;
    overflow: hidden;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.hero-title {
    font-size: 3.2rem;
    color: #FFFFFF;
    letter-spacing: -0.5px;
    margin-bottom: 1.25rem;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 1.75rem;
    line-height: 1.7;
}

.hero-badges-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 2rem;
}

.hero-mini-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 6px 14px;
    border-radius: 30px;
    font-size: 0.85rem;
    color: #FFFFFF;
    font-weight: 500;
    backdrop-filter: blur(8px);
}

.hero-mini-badge i {
    width: 15px;
    height: 15px;
    color: #60A5FA;
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 3rem;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 24px;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(12px);
    padding: 20px 28px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-family: 'Sora', sans-serif;
    font-weight: 800;
    font-size: 1.25rem;
    color: #FFFFFF;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--silver);
}

.stat-divider {
    width: 1px;
    height: 36px;
    background: rgba(255, 255, 255, 0.2);
}

.hero-media {
    position: relative;
}

.media-card-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: visible;
}

.hero-img {
    width: 100%;
    aspect-ratio: 4/5;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-elegant);
    object-fit: cover;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.glass-card {
    position: absolute;
    background: rgba(10, 20, 36, 0.85);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 14px 20px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 14px;
    z-index: 10;
    color: #FFFFFF;
}

.floating-card-1 {
    top: 30px;
    left: -30px;
}

.floating-card-2 {
    bottom: 30px;
    right: -20px;
}

.card-icon-box {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFFFFF;
}

.card-icon-box.blue { background: var(--blue-accent); }
.card-icon-box.silver { background: #5B748E; }

.glass-card strong {
    display: block;
    font-size: 0.95rem;
    color: #FFFFFF;
}

.glass-card small {
    font-size: 0.8rem;
    color: var(--silver);
}

/* ==========================================================================
   Section Global Layouts
   ========================================================================== */
.section {
    padding: 90px 0;
    position: relative;
}

.section-title {
    max-width: 700px;
    margin: 0 auto 50px auto;
}

.section-title h2 {
    font-size: 2.4rem;
    margin-bottom: 1rem;
}

.section-title p {
    font-size: 1.1rem;
    color: var(--text-secondary);
}

/* ==========================================================================
   Interactive Goal Widget
   ========================================================================== */
.widget-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-blue);
}

.widget-header {
    text-align: center;
    margin-bottom: 30px;
}

.widget-header h2 {
    font-size: 1.8rem;
    margin-top: 6px;
    margin-bottom: 8px;
}

.goal-options-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 30px;
}

.goal-btn {
    background: var(--bg-alt);
    border: 2px solid transparent;
    padding: 16px 12px;
    border-radius: var(--radius-md);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    font-family: inherit;
    font-weight: 600;
    font-size: 0.92rem;
    color: var(--text-secondary);
    transition: var(--transition);
}

.goal-btn i {
    width: 24px;
    height: 24px;
    color: var(--navy-deep);
}

.goal-btn:hover {
    border-color: var(--border-blue);
    background: #FFFFFF;
}

.goal-btn.active {
    background: var(--navy-deep);
    color: #FFFFFF;
    border-color: var(--blue-accent);
    box-shadow: var(--shadow-md);
}

.goal-btn.active i {
    color: #60A5FA;
}

.goal-result-box {
    background: var(--bg-alt);
    border-radius: var(--radius-md);
    padding: 30px;
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 30px;
    align-items: center;
    border: 1px solid var(--border-light);
}

.result-content h3 {
    font-size: 1.35rem;
    margin-bottom: 10px;
}

.result-content p {
    color: var(--text-secondary);
    font-size: 0.98rem;
    margin-bottom: 16px;
}

.result-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.result-features li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    color: var(--text-primary);
    font-weight: 500;
}

.result-features li i {
    width: 18px;
    height: 18px;
    color: var(--blue-accent);
}

/* ==========================================================================
   Spotlight Section (Emagrecimento & Qualidade de Vida)
   ========================================================================== */
.spotlight-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.spotlight-media {
    position: relative;
}

.spotlight-img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%;
}

.spotlight-badge {
    position: absolute;
    bottom: -20px;
    left: 20px;
    right: 20px;
    background: rgba(10, 20, 36, 0.95);
    color: #FFFFFF;
    padding: 14px 20px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.9rem;
    font-weight: 600;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.spotlight-badge i {
    color: #60A5FA;
}

.spotlight-content {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.spotlight-card {
    background: var(--bg-card);
    padding: 24px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-light);
    transition: var(--transition);
}

.spotlight-card.accent-border {
    border-left: 4px solid var(--blue-accent);
}

.spotlight-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.icon-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 10px;
}

.icon-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFFFFF;
    flex-shrink: 0;
}

.icon-circle.blue { background: var(--blue-accent); }
.icon-circle.navy { background: var(--navy-deep); }
.icon-circle.silver { background: #5B748E; }

.spotlight-card h3 {
    font-size: 1.15rem;
}

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

/* ==========================================================================
   Cards Grid
   ========================================================================== */
.grid {
    display: grid;
    gap: 30px;
}

.grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.card {
    background: var(--bg-card);
    border-radius: var(--radius-md);
    padding: 32px 24px;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    position: relative;
    display: flex;
    flex-direction: column;
}

.card-hover:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-color: var(--border-blue);
}

.highlight-card {
    border-top: 4px solid var(--blue-accent);
}

.card-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    background: rgba(37, 99, 235, 0.12);
    color: var(--blue-accent);
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
}

.card-icon {
    width: 52px;
    height: 52px;
    background: var(--bg-alt);
    color: var(--navy-deep);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    transition: var(--transition);
}

.card:hover .card-icon {
    background: var(--navy-deep);
    color: #60A5FA;
}

.card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

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

/* ==========================================================================
   About Section
   ========================================================================== */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: center;
}

.about-images-col {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.about-main-image img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%;
    aspect-ratio: 4/5;
    object-fit: cover;
}

.about-secondary-image {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.about-sub-img {
    height: 220px;
    width: 100%;
    object-fit: cover;
}

.sub-img-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(10, 20, 36, 0.88);
    backdrop-filter: blur(8px);
    color: #FFFFFF;
    padding: 12px 16px;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.sub-img-caption i {
    color: #60A5FA;
    flex-shrink: 0;
}

.about-content h2 {
    font-size: 2.2rem;
    margin-bottom: 1.25rem;
}

.lead-text {
    font-size: 1.1rem;
    color: var(--text-primary);
    font-weight: 500;
    margin-bottom: 1rem;
}

.about-content p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.credentials-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 2rem;
}

.cred-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
}

.cred-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: rgba(37, 99, 235, 0.12);
    color: var(--blue-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.cred-item strong {
    color: var(--navy-deep);
    font-size: 0.98rem;
    display: block;
}

.cred-item p {
    font-size: 0.88rem;
    color: var(--text-muted);
    margin: 0;
}

.about-actions {
    display: flex;
    gap: 16px;
}

/* ==========================================================================
   Audience Section (Para quem é)
   ========================================================================== */
.audience-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 40px;
}

.audience-card {
    background: var(--dark-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 28px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: flex-start;
    gap: 16px;
    transition: var(--transition);
}

.audience-card:hover {
    border-color: var(--blue-accent);
    transform: translateY(-4px);
}

.aud-check {
    color: #60A5FA;
    flex-shrink: 0;
}

.aud-check i {
    width: 24px;
    height: 24px;
}

.audience-card h3 {
    color: #FFFFFF;
    font-size: 1.1rem;
    margin-bottom: 6px;
}

.audience-card p {
    color: var(--text-light-muted);
    font-size: 0.9rem;
}

/* ==========================================================================
   Methodology Steps
   ========================================================================== */
.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 40px;
}

.step-card {
    background: var(--bg-card);
    padding: 30px 20px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
    position: relative;
    text-align: center;
    transition: var(--transition);
}

.step-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--blue-accent);
}

.step-num {
    position: absolute;
    top: 12px;
    right: 16px;
    font-family: 'Sora', sans-serif;
    font-weight: 800;
    font-size: 1.6rem;
    color: rgba(37, 99, 235, 0.2);
}

.step-icon {
    width: 56px;
    height: 56px;
    background: rgba(37, 99, 235, 0.1);
    color: var(--blue-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px auto;
}

.step-card h3 {
    font-size: 1.15rem;
    margin-bottom: 10px;
}

.step-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* ==========================================================================
   Locations & Teleconsultation Tabs
   ========================================================================== */
.location-tabs {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.loc-tab-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    padding: 12px 24px;
    border-radius: 50px;
    font-family: inherit;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
}

.loc-tab-btn:hover {
    border-color: var(--blue-accent);
    color: var(--navy-deep);
}

.loc-tab-btn.active {
    background: var(--navy-deep);
    color: #FFFFFF;
    border-color: var(--blue-accent);
}

.location-panel {
    display: none;
}

.location-panel.active {
    display: block;
}

.loc-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 36px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-light);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.loc-tag {
    display: inline-block;
    background: rgba(37, 99, 235, 0.1);
    color: var(--blue-accent);
    font-size: 0.78rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 20px;
    margin-bottom: 12px;
}

.loc-info h3 {
    font-size: 1.6rem;
    margin-bottom: 10px;
}

.loc-address {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.loc-desc {
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.loc-buttons {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.online-card-bg {
    background: linear-gradient(135deg, var(--dark-bg), var(--primary-light));
    color: #FFFFFF;
}

.online-card-bg h3 {
    color: #FFFFFF;
}

.online-card-bg .loc-address,
.online-card-bg .loc-desc {
    color: var(--text-light-muted);
}

.online-tag {
    background: rgba(255, 255, 255, 0.15);
    color: #FFFFFF;
}

.online-features-box {
    display: flex;
    flex-direction: column;
    gap: 14px;
    background: rgba(255, 255, 255, 0.05);
    padding: 30px;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.on-feat {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    color: #FFFFFF;
}

.on-feat i {
    color: #60A5FA;
}

/* ==========================================================================
   FAQ Accordion
   ========================================================================== */
.faq-accordion {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background: var(--bg-card);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-light);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 20px 24px;
    background: none;
    border: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-family: inherit;
    font-weight: 600;
    font-size: 1.05rem;
    color: var(--navy-deep);
    text-align: left;
    cursor: pointer;
}

.faq-question i {
    transition: var(--transition);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    padding: 0 24px;
}

.faq-item.active .faq-answer {
    padding: 0 24px 20px 24px;
}

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

/* ==========================================================================
   CTA Banner (Gray with Blue Gradient Theme)
   ========================================================================== */
.cta-banner {
    position: relative;
    background: radial-gradient(1200px 600px at 80% 10%, rgba(91, 116, 142, 0.3), transparent 60%), linear-gradient(135deg, #5B748E 0%, var(--navy-deep) 100%);
    color: #FFFFFF;
    padding: 100px 0;
    overflow: hidden;
}

.cta-banner h2 {
    color: #FFFFFF;
    font-size: 2.6rem;
    margin-bottom: 1.25rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.cta-banner p {
    color: var(--silver);
    font-size: 1.15rem;
    max-width: 650px;
    margin: 0 auto 2.5rem auto;
}

.cta-actions {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.cta-contact-row {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.cta-contact-row a {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--silver);
    font-size: 0.95rem;
    font-weight: 500;
}

.cta-contact-row a:hover {
    color: #60A5FA;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
    background: #060D17;
    color: var(--text-light-muted);
    padding-top: 60px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1.5fr 1fr;
    gap: 50px;
    padding-bottom: 50px;
}

.footer-col h4 {
    color: #FFFFFF;
    font-size: 1.1rem;
    margin-bottom: 1.25rem;
}

.footer-desc {
    margin-top: 1rem;
    font-size: 0.9rem;
    line-height: 1.6;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
    font-size: 0.9rem;
}

.footer-links a:hover {
    color: #60A5FA;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 24px 0;
    font-size: 0.85rem;
}

/* ==========================================================================
   Floating WhatsApp Button
   ========================================================================== */
.whatsapp-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    color: #FFFFFF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transition);
    animation: pulse 2s infinite;
}

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

.wa-icon {
    width: 32px;
    height: 32px;
}

.wa-tooltip {
    position: absolute;
    right: 70px;
    background: #000000;
    color: #FFFFFF;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 0.8rem;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
}

.whatsapp-float:hover .wa-tooltip {
    opacity: 1;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6); }
    70% { box-shadow: 0 0 0 16px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 992px) {
    .hero-container,
    .spotlight-grid,
    .about-grid,
    .loc-card {
        grid-template-columns: 1fr;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .grid-3,
    .audience-grid,
    .process-steps,
    .goal-options-grid {
        grid-template-columns: 1fr 1fr;
    }

    .goal-result-box {
        grid-template-columns: 1fr;
    }

    .floating-card-1 { left: 10px; }
    .floating-card-2 { right: 10px; }

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

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: #FFFFFF;
        flex-direction: column;
        padding: 30px;
        box-shadow: var(--shadow-lg);
        display: none;
    }

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

    .mobile-toggle {
        display: block;
    }

    .grid-3,
    .audience-grid,
    .process-steps,
    .goal-options-grid {
        grid-template-columns: 1fr;
    }

    .hero-stats {
        flex-direction: column;
        align-items: flex-start;
    }

    .stat-divider {
        width: 100%;
        height: 1px;
    }

    .hero-title {
        font-size: 2.1rem;
    }
}