/* ==========================================================================
   PRIME MARKETING E MÍDIA - DESIGN SYSTEM & STYLESHEET
   Aesthetics: Luxury Dark Mode, Cyber Neon Accents, Glassmorphism, Fluid Typography
   ========================================================================== */

/* --- CSS Variables & Design Tokens --- */
:root {
    /* Color Palette */
    --bg-dark: #090D16;
    --bg-surface: #0F1626;
    --bg-card: rgba(18, 26, 43, 0.7);
    --bg-card-hover: rgba(26, 38, 63, 0.85);
    --bg-glass: rgba(15, 23, 42, 0.65);

    /* Brand Accent Colors & Gradients */
    --primary-red: #FF2E63;
    --primary-magenta: #E11724;
    --accent-purple: #9038FF;
    --accent-cyan: #00F0FF;
    --accent-green: #00E676;
    --accent-amber: #FFB300;

    --grad-primary: linear-gradient(135deg, #FF2E63 0%, #9038FF 100%);
    --grad-secondary: linear-gradient(135deg, #FF3366 0%, #FF6B35 100%);
    --grad-cyan-purple: linear-gradient(135deg, #00F0FF 0%, #9038FF 100%);
    --grad-text: linear-gradient(135deg, #FFFFFF 20%, #FF5376 60%, #B668FF 100%);
    --grad-card-border: linear-gradient(135deg, rgba(255, 46, 99, 0.3), rgba(144, 56, 255, 0.1), rgba(0, 240, 255, 0.2));

    /* Neutral & Text Colors */
    --text-pure: #FFFFFF;
    --text-main: #E2E8F0;
    --text-muted: #94A3B8;
    --text-sub: #64748B;

    /* Borders & Outlines */
    --border-subtle: rgba(255, 255, 255, 0.08);
    --border-light: rgba(255, 255, 255, 0.15);
    --border-glow: rgba(255, 46, 99, 0.4);

    /* Shadows & Glows */
    --glow-primary: 0 0 25px rgba(255, 46, 99, 0.35);
    --glow-purple: 0 0 30px rgba(144, 56, 255, 0.35);
    --shadow-card: 0 20px 40px -15px rgba(0, 0, 0, 0.6);
    --shadow-deep: 0 30px 60px -12px rgba(0, 0, 0, 0.8);

    /* Typography */
    --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    /* Layout & Spacing */
    --container-max: 1240px;
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 22px;
    --radius-full: 9999px;
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--bg-dark);
    color: var(--text-main);
    overflow-x: hidden;
}

body {
    font-family: var(--font-body);
    line-height: 1.6;
    background-color: var(--bg-dark);
    color: var(--text-main);
    overflow-x: hidden;
    position: relative;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 9px;
}

::-webkit-scrollbar-track {
    background: var(--bg-dark);
}

::-webkit-scrollbar-thumb {
    background: #1E293B;
    border-radius: var(--radius-full);
    border: 2px solid var(--bg-dark);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-red);
}

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

button,
input,
select,
textarea {
    font-family: inherit;
    color: inherit;
}

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

ul {
    list-style: none;
}

/* --- Background Glow Spheres --- */
.glow-sphere {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    pointer-events: none;
    z-index: 0;
    opacity: 0.38;
}

.sphere-1 {
    top: -100px;
    right: -100px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 46, 99, 0.5), transparent 70%);
}

.sphere-2 {
    top: 900px;
    left: -150px;
    width: 550px;
    height: 550px;
    background: radial-gradient(circle, rgba(144, 56, 255, 0.45), transparent 70%);
}

.sphere-3 {
    top: 2400px;
    right: -100px;
    width: 650px;
    height: 650px;
    background: radial-gradient(circle, rgba(0, 240, 255, 0.3), transparent 70%);
}

/* --- Utility Classes & Containers --- */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 2;
}

.section {
    padding: 95px 0;
    position: relative;
    z-index: 2;
}

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

.w-100 {
    width: 100%;
}

.gradient-text {
    background: var(--grad-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline;
}

.section-head {
    max-width: 780px;
    margin: 0 auto 55px auto;
}

.section-tag {
    display: inline-block;
    padding: 6px 14px;
    background: rgba(255, 46, 99, 0.12);
    border: 1px solid rgba(255, 46, 99, 0.3);
    border-radius: var(--radius-full);
    color: #FF5E86;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.2;
    color: var(--text-pure);
    margin-bottom: 18px;
    letter-spacing: -0.5px;
}

.section-description {
    font-size: 1.1rem;
    color: var(--text-muted);
    line-height: 1.7;
}

/* --- Interactive Buttons --- */
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: var(--grad-primary);
    color: var(--text-pure);
    font-weight: 700;
    font-size: 0.95rem;
    padding: 14px 28px;
    border-radius: var(--radius-full);
    border: none;
    cursor: pointer;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(255, 46, 99, 0.35);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(255, 46, 99, 0.55);
    color: #FFF;
}

.btn-primary:active {
    transform: translateY(-1px);
}

.btn-glow {
    position: relative;
}

.btn-glow::after {
    content: '';
    position: absolute;
    inset: -2px;
    background: var(--grad-primary);
    border-radius: var(--radius-full);
    z-index: -1;
    filter: blur(10px);
    opacity: 0;
    transition: var(--transition-normal);
}

.btn-glow:hover::after {
    opacity: 0.8;
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-pure);
    font-weight: 700;
    font-size: 0.95rem;
    padding: 14px 28px;
    border-radius: var(--radius-full);
    border: 1px solid var(--border-light);
    cursor: pointer;
    backdrop-filter: blur(10px);
    transition: var(--transition-normal);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-3px);
}

.btn-large {
    padding: 16px 34px;
    font-size: 1.05rem;
}

/* ==========================================================================
   HEADER & NAVBAR
   ========================================================================== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition-normal);
}

.site-header.scrolled {
    padding: 12px 0;
    background: rgba(9, 13, 22, 0.88);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid var(--border-subtle);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

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

/* Logo */
.brand-logo {
    display: flex;
    align-items: center;
}

.logo-icon {
    width: 4rem;
    height: 4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
}

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

.logo-prime {
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: 1.45rem;
    letter-spacing: 1px;
    color: var(--text-pure);
    line-height: 1;
}

.logo-sub {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: #FF5E86;
    line-height: 1;
    margin-top: 3px;
}

/* Desktop Nav Links */
.desktop-nav .nav-list {
    display: flex;
    align-items: center;
    gap: 28px;
}

.nav-link {
    font-size: 0.92rem;
    font-weight: 500;
    color: var(--text-muted);
    position: relative;
    padding: 6px 0;
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-pure);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--grad-primary);
    transition: var(--transition-fast);
    border-radius: 2px;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 14px;
}

.btn-whatsapp-header {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: var(--radius-full);
    background: rgba(0, 230, 118, 0.12);
    border: 1px solid rgba(0, 230, 118, 0.3);
    color: #25D366;
    font-size: 0.88rem;
    font-weight: 600;
    transition: var(--transition-fast);
}

.btn-whatsapp-header:hover {
    background: #25D366;
    color: #fff;
    box-shadow: 0 0 20px rgba(37, 211, 102, 0.4);
}

.btn-whatsapp-header i {
    font-size: 1.2rem;
    color: #00E676;
}

.btn-whatsapp-header:hover i {
    color: #fff;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 32px;
    height: 22px;
    background: transparent;
    border: none;
    cursor: pointer;
}

.mobile-menu-toggle .bar {
    height: 3px;
    width: 100%;
    background-color: var(--text-pure);
    border-radius: 2px;
    transition: var(--transition-fast);
}

.mobile-menu-toggle.open .bar:nth-child(1) {
    transform: translateY(9.5px) rotate(45deg);
}

.mobile-menu-toggle.open .bar:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.open .bar:nth-child(3) {
    transform: translateY(-9.5px) rotate(-45deg);
}

/* Mobile Nav Drawer */
.mobile-nav-drawer {
    display: none;
    position: fixed;
    top: 72px;
    left: 0;
    width: 100%;
    background: rgba(11, 15, 25, 0.98);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-light);
    padding: 24px;
    flex-direction: column;
    gap: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.8);
    max-height: calc(100vh - 72px);
    overflow-y: auto;
}

.mobile-nav-drawer.active {
    display: flex;
}

.mobile-nav-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.mobile-link {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--text-main);
    display: block;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.mobile-link:hover {
    color: var(--primary-red);
}

.mobile-drawer-cta {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 10px;
}

.btn-whatsapp-full {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: #25D366;
    color: #fff;
    font-weight: 700;
    padding: 14px;
    border-radius: var(--radius-full);
    transition: var(--transition-fast);
}

.btn-whatsapp-full i {
    color: #fff;
    font-size: 1.2rem;
}

.btn-whatsapp-full:hover {
    box-shadow: 0 0 20px rgba(37, 211, 102, 0.4);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
    padding: 175px 0 100px 0;
    position: relative;
    overflow: hidden;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 60px;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 18px;
    background: rgba(255, 46, 99, 0.1);
    border: 1px solid rgba(255, 46, 99, 0.3);
    border-radius: var(--radius-full);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: #FF5E86;
    margin-bottom: 24px;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background: var(--primary-red);
    border-radius: 50%;
    box-shadow: 0 0 0 rgba(255, 46, 99, 0.7);
    animation: pulseGlow 1.8s infinite;
}

@keyframes pulseGlow {
    0% {
        box-shadow: 0 0 0 0 rgba(255, 46, 99, 0.7);
    }

    70% {
        box-shadow: 0 0 0 10px rgba(255, 46, 99, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(255, 46, 99, 0);
    }
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 3.4rem;
    font-weight: 900;
    line-height: 1.15;
    color: var(--text-pure);
    margin-bottom: 24px;
    letter-spacing: -1px;
}

.hero-subtitle {
    font-size: 1.18rem;
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 38px;
    max-width: 600px;
}

.hero-subtitle strong {
    color: var(--text-pure);
}

.hero-cta-group {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 18px;
    margin-bottom: 40px;
}

.hero-trust-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    padding-top: 24px;
    border-top: 1px solid var(--border-subtle);
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.88rem;
    color: var(--text-muted);
}

.trust-item i {
    color: var(--accent-green);
}

/* Hero Visual / Mockup Card */
.hero-visual {
    position: relative;
}

.hero-card-glass {
    background: rgba(18, 26, 44, 0.75);
    backdrop-filter: blur(24px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-lg);
    padding: 32px;
    box-shadow: var(--shadow-deep), 0 0 40px rgba(255, 46, 99, 0.15);
    position: relative;
    z-index: 2;
}

.card-header-status {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-subtle);
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-main);
}

.status-dot {
    width: 9px;
    height: 9px;
    background: var(--accent-green);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--accent-green);
}

.live-badge {
    background: rgba(0, 230, 118, 0.15);
    color: var(--accent-green);
    border: 1px solid rgba(0, 230, 118, 0.3);
    font-size: 0.7rem;
    font-weight: 800;
    padding: 3px 10px;
    border-radius: var(--radius-full);
}

.metric-highlight {
    margin-bottom: 24px;
}

.metric-label {
    font-size: 0.82rem;
    color: var(--text-sub);
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.metric-val-row {
    display: flex;
    align-items: baseline;
    gap: 14px;
    margin-top: 4px;
}

.metric-val {
    font-family: var(--font-heading);
    font-size: 2.8rem;
    font-weight: 800;
    color: var(--text-pure);
}

.metric-trend.up {
    color: var(--accent-green);
    font-size: 0.88rem;
    font-weight: 700;
}

/* Chart Mockup */
.chart-mockup {
    display: flex;
    align-items: flex-end;
    gap: 16px;
    height: 140px;
    padding-bottom: 8px;
    margin-bottom: 24px;
    border-bottom: 1px dashed var(--border-subtle);
}

.bar-col {
    flex: 1;
    height: var(--h);
    background: rgba(255, 255, 255, 0.08);
    border-radius: 6px 6px 0 0;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    position: relative;
    transition: var(--transition-normal);
}

.bar-col span {
    position: absolute;
    bottom: -22px;
    font-size: 0.75rem;
    color: var(--text-sub);
}

.bar-col.active-bar {
    background: var(--grad-primary);
    box-shadow: 0 0 20px rgba(255, 46, 99, 0.5);
}

.card-footer-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    padding-top: 14px;
}

.stat-mini {
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-sm);
    padding: 10px;
    text-align: center;
}

.stat-mini-num {
    display: block;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--text-pure);
}

.stat-mini-desc {
    font-size: 0.72rem;
    color: var(--text-muted);
}

/* Floating micro-badges */
.float-card {
    position: absolute;
    background: rgba(18, 26, 44, 0.9);
    backdrop-filter: blur(18px);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 12px 18px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: var(--shadow-card);
    z-index: 3;
    animation: floatAnim 4s ease-in-out infinite alternate;
}

.float-top-right {
    top: -25px;
    right: -25px;
}

.float-bottom-left {
    bottom: -25px;
    left: -25px;
    animation-delay: -2s;
}

@keyframes floatAnim {
    0% {
        transform: translateY(0);
    }

    100% {
        transform: translateY(-12px);
    }
}

.float-icon {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
}

.float-icon.green {
    background: rgba(0, 230, 118, 0.18);
    color: var(--accent-green);
}

.float-icon.purple {
    background: rgba(144, 56, 255, 0.18);
    color: #BD80FF;
}

.float-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-pure);
}

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

/* ==========================================================================
   ABOUT SECTION & PILLARS
   ========================================================================== */
.about-section {
    background: linear-gradient(180deg, var(--bg-dark) 0%, #0D1322 100%);
}

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

.pillar-card {
    background: var(--bg-card);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    position: relative;
    transition: var(--transition-normal);
    display: flex;
    flex-direction: column;
}

.pillar-card:hover {
    transform: translateY(-8px);
    border-color: rgba(255, 46, 99, 0.4);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5), 0 0 30px rgba(255, 46, 99, 0.1);
}

.pillar-card.highlight-card {
    border-color: rgba(144, 56, 255, 0.4);
    background: rgba(22, 30, 52, 0.85);
}

.card-popular-tag {
    position: absolute;
    top: 18px;
    right: 20px;
    background: var(--grad-primary);
    color: #FFF;
    font-size: 0.72rem;
    font-weight: 800;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    text-transform: uppercase;
}

.pillar-icon-box {
    width: 65px;
    height: 65px;
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.7rem;
    margin-bottom: 24px;
}

.pillar-icon-box.crimson-glow {
    background: rgba(255, 46, 99, 0.15);
    color: var(--primary-red);
    box-shadow: 0 0 25px rgba(255, 46, 99, 0.25);
}

.pillar-icon-box.purple-glow {
    background: rgba(144, 56, 255, 0.15);
    color: #BD80FF;
    box-shadow: 0 0 25px rgba(144, 56, 255, 0.25);
}

.pillar-icon-box.cyan-glow {
    background: rgba(0, 240, 255, 0.15);
    color: var(--accent-cyan);
    box-shadow: 0 0 25px rgba(0, 240, 255, 0.25);
}

.pillar-title {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--text-pure);
    margin-bottom: 14px;
}

.pillar-text {
    font-size: 1rem;
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 24px;
    flex-grow: 1;
}

.pillar-line {
    width: 45px;
    height: 3px;
    background: var(--grad-primary);
    border-radius: 2px;
}

/* ==========================================================================
   NUMBERS / METRICS SECTION
   ========================================================================== */
.numbers-section {
    padding: 50px 0;
}

.numbers-wrapper {
    background: rgba(18, 26, 44, 0.65);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 45px 30px;
    display: flex;
    align-items: center;
    justify-content: space-around;
    box-shadow: var(--shadow-card);
}

.number-box {
    text-align: center;
    padding: 10px 20px;
}

.number-val-wrap {
    font-family: var(--font-heading);
    font-size: 3.2rem;
    font-weight: 800;
    color: var(--text-pure);
    line-height: 1;
    margin-bottom: 8px;
    background: var(--grad-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.number-label {
    font-size: 0.92rem;
    color: var(--text-muted);
    font-weight: 500;
    max-width: 180px;
    margin: 0 auto;
}

.number-divider {
    width: 1px;
    height: 60px;
    background: var(--border-subtle);
}

/* ==========================================================================
   DIFFERENTIALS SECTION
   ========================================================================== */
.differentials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.diff-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 32px 28px;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.diff-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--grad-primary);
    opacity: 0;
    transition: var(--transition-fast);
}

.diff-card:hover {
    transform: translateY(-6px);
    background: var(--bg-card-hover);
    border-color: rgba(255, 255, 255, 0.18);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5);
}

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

.diff-icon {
    width: 52px;
    height: 52px;
    background: rgba(255, 46, 99, 0.1);
    color: #FF5E86;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    margin-bottom: 20px;
    transition: var(--transition-fast);
}

.diff-card:hover .diff-icon {
    background: var(--grad-primary);
    color: #FFF;
    box-shadow: 0 0 20px rgba(255, 46, 99, 0.4);
}

.diff-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-pure);
    margin-bottom: 12px;
}

.diff-desc {
    font-size: 0.94rem;
    color: var(--text-muted);
    line-height: 1.65;
}

/* ==========================================================================
   SERVICES SECTION & TABS
   ========================================================================== */
.services-tabs {
    display: inline-flex;
    background: rgba(18, 26, 44, 0.8);
    border: 1px solid var(--border-subtle);
    padding: 6px;
    border-radius: var(--radius-full);
    gap: 8px;
    margin-top: 15px;
    flex-wrap: wrap;
    justify-content: center;
}

.tab-btn {
    background: transparent;
    border: none;
    padding: 10px 22px;
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition-fast);
}

.tab-btn:hover {
    color: var(--text-pure);
}

.tab-btn.active {
    background: var(--grad-primary);
    color: #FFF;
    box-shadow: 0 4px 15px rgba(255, 46, 99, 0.4);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 20px;
}

.service-card {
    background: var(--bg-card);
    backdrop-filter: blur(14px);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 36px 30px;
    display: flex;
    flex-direction: column;
    transition: var(--transition-normal);
}

.service-card:hover {
    transform: translateY(-8px);
    border-color: rgba(255, 46, 99, 0.35);
    background: var(--bg-card-hover);
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.6), 0 0 25px rgba(255, 46, 99, 0.12);
}

.service-icon-wrap {
    width: 60px;
    height: 60px;
    background: var(--grad-primary);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: #FFF;
    margin-bottom: 22px;
    box-shadow: 0 8px 20px rgba(255, 46, 99, 0.3);
}

.service-title {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-pure);
    margin-bottom: 14px;
}

.service-text {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.65;
    margin-bottom: 20px;
}

.service-features {
    margin-bottom: 28px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex-grow: 1;
}

.service-features li {
    font-size: 0.88rem;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 10px;
}

.service-features li i {
    color: var(--accent-green);
    font-size: 0.8rem;
}

.service-cta {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 13px 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    color: var(--text-pure);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.service-cta:hover {
    background: var(--grad-primary);
    border-color: transparent;
    box-shadow: 0 4px 20px rgba(255, 46, 99, 0.4);
}

/* ==========================================================================
   ROI CALCULATOR SECTION
   ========================================================================== */
.calc-card-glass {
    background: rgba(18, 26, 44, 0.8);
    backdrop-filter: blur(25px);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 50px 40px;
    box-shadow: var(--shadow-deep), 0 0 50px rgba(144, 56, 255, 0.12);
}

.calc-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 45px;
    margin-top: 35px;
    align-items: center;
}

.control-group {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 24px;
    margin-bottom: 24px;
}

.control-label-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.control-label-row label {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-pure);
}

.control-value-display {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 800;
    color: #FF5E86;
}

.custom-slider {
    width: 100%;
    height: 8px;
    border-radius: var(--radius-full);
    background: #1E293B;
    outline: none;
    -webkit-appearance: none;
    cursor: pointer;
}

.custom-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--primary-red);
    box-shadow: 0 0 15px rgba(255, 46, 99, 0.8);
    border: 3px solid #FFF;
    cursor: pointer;
    transition: var(--transition-fast);
}

.custom-slider::-webkit-slider-thumb:hover {
    transform: scale(1.15);
}

.slider-ticks {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    color: var(--text-sub);
    margin-top: 8px;
}

.results-card {
    background: rgba(11, 16, 28, 0.95);
    border: 1px solid rgba(255, 46, 99, 0.3);
    border-radius: var(--radius-md);
    padding: 32px;
    box-shadow: var(--shadow-card);
}

.result-item {
    margin-bottom: 22px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-subtle);
}

.res-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 6px;
}

.res-label i {
    color: var(--primary-red);
}

.res-num {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--text-pure);
}

.res-num.highlight {
    color: var(--accent-cyan);
}

.res-num.green {
    color: var(--accent-green);
}

.calc-disclaimer {
    display: block;
    font-size: 0.72rem;
    color: var(--text-sub);
    text-align: center;
    margin-top: 14px;
}

/* ==========================================================================
   TESTIMONIALS SECTION (AUTHENTIC WHATSAPP CHAT PRINT MOCKUPS)
   ========================================================================== */
.testimonials-section {
    position: relative;
    overflow: hidden;
}

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

/* WhatsApp Phone / Chat Screen Card */
.testi-card.whatsapp-card {
    background: #0b141a;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 18px;
    padding: 0;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    overflow: hidden;
    box-shadow: 0 16px 36px -10px rgba(0, 0, 0, 0.75), 0 0 0 1px rgba(255, 255, 255, 0.04);
    position: relative;
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s ease, border-color 0.35s ease;
}

.testi-card.whatsapp-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 24px 50px -10px rgba(0, 0, 0, 0.9), 0 0 30px rgba(37, 211, 102, 0.2);
    border-color: rgba(37, 211, 102, 0.4);
}

.testi-card.whatsapp-card.highlight-border {
    border-color: rgba(37, 211, 102, 0.45);
    background: #0b141a;
    box-shadow: 0 18px 45px -10px rgba(0, 0, 0, 0.8), 0 0 35px rgba(37, 211, 102, 0.22);
}

.testi-card.whatsapp-card.highlight-border:hover {
    border-color: rgba(37, 211, 102, 0.7);
    box-shadow: 0 26px 60px -10px rgba(0, 0, 0, 0.95), 0 0 45px rgba(37, 211, 102, 0.35);
}

/* WhatsApp Top App Bar / Header */
.whatsapp-header {
    background: #202c33;
    padding: 12px 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    z-index: 3;
    user-select: none;
}

.whatsapp-header-left {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
}

.whatsapp-back-btn {
    color: #aebac1;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    cursor: default;
}

.whatsapp-card .author-avatar {
    width: 40px;
    height: 40px;
    min-width: 40px;
    border-radius: 50%;
    position: relative;
    border: 1.5px solid rgba(255, 255, 255, 0.2);
    background: #182229;
    flex-shrink: 0;
}

.avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    display: block;
}

.avatar-online-dot {
    position: absolute;
    bottom: -1px;
    right: -1px;
    width: 11px;
    height: 11px;
    background: #00a884;
    border: 2px solid #202c33;
    border-radius: 50%;
    z-index: 2;
}

.whatsapp-user-info {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.whatsapp-user-name-row {
    display: flex;
    align-items: center;
    gap: 5px;
}

.whatsapp-card .author-name {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    font-size: 0.92rem;
    font-weight: 600;
    color: #e9edef;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.2;
}

.whatsapp-verified {
    color: #00a884;
    font-size: 0.72rem;
}

.whatsapp-card .author-role {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    font-size: 0.74rem;
    color: #8696a0;
    line-height: 1.2;
    margin-top: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.whatsapp-card .author-role .status-online {
    color: #00a884;
    font-weight: 500;
}

.whatsapp-header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
    color: #aebac1;
    font-size: 0.92rem;
    padding-left: 10px;
}

.whatsapp-header-actions i {
    cursor: default;
    transition: color 0.2s ease;
}

.whatsapp-header-actions i:hover {
    color: #e9edef;
}

/* WhatsApp Chat Wallpaper Area */
.whatsapp-chat {
    flex: 1;
    padding: 16px 14px 18px 14px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    background-color: #0b141a;
    background-image:
        radial-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
        radial-gradient(rgba(255, 255, 255, 0.02) 1px, #0b141a 1px);
    background-size: 20px 20px, 10px 10px;
    background-position: 0 0, 10px 10px;
    position: relative;
    min-height: 240px;
}

/* WhatsApp Date Badge */
.chat-date-badge {
    align-self: center;
    margin-bottom: 6px;
    user-select: none;
}

.chat-date-badge span {
    background: #182229;
    color: #8696a0;
    font-size: 0.68rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 4px 10px;
    border-radius: 6px;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

/* WhatsApp Client Incoming Message Bubble */
.whatsapp-chat .message.client-message {
    background: #202c33;
    color: #e9edef;
    padding: 8px 10px 6px 12px;
    border-radius: 8px;
    max-width: 94%;
    align-self: flex-start;
    position: relative;
    box-shadow: 0 1px 1px rgba(0, 0, 0, 0.2);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

/* Speech Bubble Triangular Tail on First Message */
.whatsapp-chat .message.client-message:first-of-type {
    border-top-left-radius: 0;
    margin-top: 2px;
}

.whatsapp-chat .message.client-message:first-of-type::before {
    content: '';
    position: absolute;
    top: 0;
    left: -8px;
    width: 0;
    height: 0;
    border-top: 0px solid transparent;
    border-right: 8px solid #202c33;
    border-bottom: 8px solid transparent;
}

.whatsapp-chat .message p {
    font-size: 0.88rem;
    line-height: 1.45;
    color: #e9edef;
    word-break: break-word;
    margin: 0;
    padding-bottom: 2px;
}

/* Message Meta (Timestamp & Double Read Checks) */
.message-meta {
    display: inline-flex;
    align-items: center;
    justify-content: flex-end;
    gap: 3px;
    float: right;
    margin-left: 8px;
    margin-top: 4px;
    user-select: none;
    line-height: 1;
}

.whatsapp-chat .message-time {
    font-size: 0.68rem;
    color: #8696a0;
    font-weight: 400;
    line-height: 1;
}

.whatsapp-check-icon {
    width: 16px;
    height: 11px;
    fill: #53bdeb;
    /* Official WhatsApp Cyan Blue */
    display: inline-block;
    vertical-align: middle;
}

/* WhatsApp Message Reaction Badge */
.message-reaction {
    position: absolute;
    bottom: -10px;
    right: 12px;
    background: #202c33;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 12px;
    padding: 1px 6px;
    font-size: 0.72rem;
    display: inline-flex;
    align-items: center;
    gap: 3px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.35);
    z-index: 2;
    user-select: none;
}

.message-reaction span {
    font-size: 0.68rem;
    color: #8696a0;
    font-weight: 600;
}

/* WhatsApp Bottom Input Bar Mockup */
.whatsapp-footer {
    background: #202c33;
    padding: 8px 10px;
    display: flex;
    align-items: center;
    gap: 8px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    user-select: none;
}

.whatsapp-input-pill {
    flex: 1;
    background: #2a3942;
    border-radius: 20px;
    padding: 7px 12px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: #8696a0;
    font-size: 0.88rem;
}

.whatsapp-input-pill .input-placeholder {
    flex: 1;
    font-size: 0.82rem;
    color: #8696a0;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

.whatsapp-input-pill i {
    cursor: default;
    color: #8696a0;
    font-size: 0.9rem;
    transition: color 0.2s ease;
}

.whatsapp-input-pill i:hover {
    color: #e9edef;
}

.whatsapp-mic-btn {
    width: 36px;
    height: 36px;
    min-width: 36px;
    background: #00a884;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #0b141a;
    font-size: 0.95rem;
    cursor: default;
    box-shadow: 0 2px 6px rgba(0, 168, 132, 0.4);
    transition: transform 0.2s ease;
}

.whatsapp-mic-btn:hover {
    transform: scale(1.05);
}

/* ==========================================================================
   CONTACT SECTION & LEAD CAPTURE FORM
   ========================================================================== */
.contact-wrapper {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 60px;
    align-items: center;
}

.contact-title {
    font-family: var(--font-heading);
    font-size: 2.6rem;
    font-weight: 800;
    color: var(--text-pure);
    line-height: 1.2;
    margin-bottom: 20px;
    letter-spacing: -0.5px;
}

.contact-desc {
    font-size: 1.1rem;
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 35px;
}

.contact-methods {
    display: flex;
    flex-direction: row;
    gap: 1rem;
}

.contact-method-item {
    display: flex;
    align-items: center;
    gap: 16px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 16px 20px;
    transition: var(--transition-fast);
}

.contact-method-item:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: rgba(255, 46, 99, 0.4);
    transform: translateX(4px);
}

.method-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(255, 46, 99, 0.12);
    color: var(--primary-red);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.contact-method-item:first-child .method-icon {
    background: rgba(37, 211, 102, 0.15);
    color: #25D366;
}

.method-label {
    display: block;
    font-size: 0.78rem;
    color: var(--text-sub);
    text-transform: uppercase;
    font-weight: 600;
}

.method-val {
    font-weight: 700;
    color: var(--text-pure);
    font-size: 1rem;
}

/* Custom Glass Form */
.form-card-glass {
    background: rgba(18, 26, 44, 0.85);
    backdrop-filter: blur(25px);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 40px 35px;
    box-shadow: var(--shadow-deep);
}

.form-title {
    font-family: var(--font-heading);
    font-size: 1.7rem;
    font-weight: 800;
    color: var(--text-pure);
    margin-bottom: 6px;
}

.form-subtitle {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 28px;
}

.custom-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-main);
}

.input-icon-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon-wrap i {
    position: absolute;
    left: 14px;
    color: var(--text-sub);
    font-size: 0.95rem;
    pointer-events: none;
}

.custom-form input,
.custom-form select,
.custom-form textarea,
.modal-form input,
.modal-form select {
    width: 100%;
    background: rgba(11, 15, 25, 0.8);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 12px 14px 12px 42px;
    color: var(--text-pure);
    font-size: 0.92rem;
    outline: none;
    transition: var(--transition-fast);
}

.custom-form textarea {
    padding-left: 14px;
    resize: vertical;
}

.custom-form select {
    cursor: pointer;
}

.custom-form input:focus,
.custom-form select:focus,
.custom-form textarea:focus,
.modal-form input:focus,
.modal-form select:focus {
    border-color: var(--primary-red);
    box-shadow: 0 0 15px rgba(255, 46, 99, 0.25);
    background: rgba(11, 15, 25, 0.95);
}

.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin: 6px 0;
}

.form-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    accent-color: var(--primary-red);
    cursor: pointer;
}

.form-checkbox label {
    font-size: 0.8rem;
    color: var(--text-muted);
    line-height: 1.4;
    cursor: pointer;
}

/* ==========================================================================
   FINAL CTA BANNER
   ========================================================================== */
.cta-banner-glass {
    background: linear-gradient(135deg, rgba(255, 46, 99, 0.15), rgba(144, 56, 255, 0.15));
    border: 1px solid rgba(255, 46, 99, 0.35);
    border-radius: var(--radius-lg);
    padding: 55px 45px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 40px;
    box-shadow: var(--shadow-deep), 0 0 50px rgba(255, 46, 99, 0.15);
}

.cta-banner-content {
    max-width: 650px;
}

.cta-tag {
    font-size: 0.85rem;
    font-weight: 800;
    color: #FF5E86;
    letter-spacing: 1px;
    display: block;
    margin-bottom: 12px;
}

.cta-title {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--text-pure);
    line-height: 1.25;
    margin-bottom: 14px;
}

.cta-text {
    font-size: 1.05rem;
    color: var(--text-muted);
    line-height: 1.6;
}

.cta-banner-btns {
    display: flex;
    flex-direction: column;
    gap: 14px;
    min-width: 280px;
}

.btn-whatsapp-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: #25D366;
    color: #000;
    font-weight: 700;
    font-size: 0.95rem;
    padding: 16px 28px;
    border-radius: var(--radius-full);
    transition: var(--transition-normal);
}

.btn-whatsapp-cta:hover {
    box-shadow: 0 0 25px rgba(37, 211, 102, 0.6);
    transform: translateY(-3px);
}

.btn-whatsapp-cta span,
i {
    color: #fff;
}

.btn-whatsapp-cta i {
    font-size: 1.2rem;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
    background: #060910;
    border-top: 1px solid var(--border-subtle);
    padding: 80px 0 35px 0;
    position: relative;
    z-index: 2;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
    gap: 45px;
    margin-bottom: 60px;
}

.footer-brand-desc {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.65;
    margin: 18px 0 22px 0;
    max-width: 330px;
}

.footer-social-links {
    display: flex;
    gap: 12px;
}

.footer-social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-main);
    transition: var(--transition-fast);
}

.footer-social-links a:hover {
    background: var(--primary-red);
    color: #FFF;
    border-color: transparent;
    transform: translateY(-3px);
}

.footer-heading {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-pure);
    margin-bottom: 22px;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    font-size: 0.9rem;
    color: var(--text-muted);
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--primary-red);
    padding-left: 5px;
}

.footer-contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.footer-contact-item i {
    color: var(--primary-red);
}

.security-badges {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 20px;
}

.badge-item {
    font-size: 0.8rem;
    color: var(--accent-green);
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 0.82rem;
    color: var(--text-sub);
    flex-wrap: wrap;
    gap: 16px;
}

.footer-bottom-links {
    display: flex;
    gap: 12px;
    align-items: center;
}

.footer-bottom-links a:hover {
    color: var(--text-pure);
}

/* ==========================================================================
   MODAL WINDOW & POPUPS
   ========================================================================== */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(12px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-container {
    background: #0E1424;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 520px;
    padding: 38px 32px;
    position: relative;
    box-shadow: var(--shadow-deep), 0 0 50px rgba(255, 46, 99, 0.25);
    transform: scale(0.92);
    transition: var(--transition-normal);
}

.modal-overlay.active .modal-container {
    transform: scale(1);
}

.modal-close-btn {
    position: absolute;
    top: 18px;
    right: 20px;
    background: transparent;
    border: none;
    font-size: 2rem;
    color: var(--text-muted);
    cursor: pointer;
    line-height: 1;
    transition: var(--transition-fast);
}

.modal-close-btn:hover {
    color: var(--primary-red);
}

.modal-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.75rem;
    font-weight: 800;
    color: #FF5E86;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.modal-title {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--text-pure);
    margin-bottom: 6px;
}

.modal-subtitle {
    font-size: 0.88rem;
    color: var(--text-muted);
    margin-bottom: 24px;
}

.modal-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.modal-form input,
.modal-form select {
    padding-left: 16px;
}

/* ==========================================================================
   FLOATING WHATSAPP BUTTON
   ========================================================================== */
.floating-whatsapp-wrap {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999;
    display: flex;
    align-items: center;
    gap: 12px;
}

.whatsapp-tooltip {
    background: #0E1424;
    border: 1px solid var(--border-light);
    color: var(--text-pure);
    font-size: 0.82rem;
    font-weight: 600;
    padding: 8px 14px;
    border-radius: var(--radius-full);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
    animation: bounceTooltip 3s infinite;
}

@keyframes bounceTooltip {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-5px);
    }
}

.btn-floating-whatsapp {
    width: 62px;
    height: 62px;
    border-radius: 50%;
    background: #25D366;
    color: #FFF;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5);
    position: relative;
    transition: var(--transition-normal);
}

.btn-floating-whatsapp:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 40px rgba(37, 211, 102, 0.7);
}

.online-indicator {
    position: absolute;
    top: 2px;
    right: 2px;
    width: 14px;
    height: 14px;
    background: #00FF66;
    border: 3px solid #0E1424;
    border-radius: 50%;
}

/* ==========================================================================
   TOAST NOTIFICATION
   ========================================================================== */
.toast-container {
    position: fixed;
    bottom: 30px;
    left: 30px;
    z-index: 3000;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.toast {
    background: #0E1424;
    border: 1px solid var(--accent-green);
    border-radius: var(--radius-md);
    padding: 16px 22px;
    color: var(--text-pure);
    font-size: 0.92rem;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8);
    transform: translateY(100px);
    opacity: 0;
    transition: var(--transition-normal);
}

.toast.show {
    transform: translateY(0);
    opacity: 1;
}

.toast i {
    color: var(--accent-green);
    font-size: 1.2rem;
}

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES (DESKTOP TO MOBILE PARITY)
   ========================================================================== */
@media (max-width: 1100px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 50px;
    }

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

    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-cta-group {
        justify-content: center;
    }

    .hero-trust-bar {
        justify-content: center;
    }

    .hero-visual {
        max-width: 580px;
        margin: 0 auto;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

@media (max-width: 900px) {
    .site-header {
        padding: 14px 0;
    }

    .desktop-nav {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .logo-icon {
        width: 3.2rem;
        height: 3.2rem;
    }

    .logo-prime {
        font-size: 1.3rem;
    }

    .header-actions {
        gap: 10px;
    }

    .btn-whatsapp-header .btn-text-desktop {
        display: none;
    }

    .btn-whatsapp-header {
        padding: 9px 12px;
    }

    .header-actions .open-modal-btn {
        padding: 9px 16px;
        font-size: 0.85rem;
    }

    .mobile-nav-drawer {
        top: 66px;
        max-height: calc(100vh - 66px);
        padding: 20px 24px 30px 24px;
    }

    .mobile-link {
        font-size: 1.1rem;
        padding: 10px 0;
        display: flex;
        align-items: center;
        justify-content: space-between;
    }

    .pillars-grid,
    .differentials-grid,
    .services-grid,
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 22px;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .cta-banner-glass {
        flex-direction: column;
        text-align: center;
        padding: 40px 30px;
    }

    .cta-banner-btns {
        width: 100%;
    }
}

@media (max-width: 680px) {
    .section {
        padding: 60px 0;
    }

    .hero-section {
        padding: 115px 0 55px 0;
    }

    .hero-badge {
        font-size: 0.68rem;
        padding: 6px 14px;
        letter-spacing: 0.5px;
    }

    .hero-title {
        font-size: 2.1rem;
        line-height: 1.25;
        letter-spacing: -0.5px;
    }

    .hero-subtitle {
        font-size: 0.95rem;
        line-height: 1.6;
        margin-bottom: 24px;
    }

    .hero-cta-group {
        flex-direction: column;
        width: 100%;
        gap: 12px;
    }

    .hero-cta-group .btn-primary,
    .hero-cta-group .btn-secondary {
        width: 100%;
        justify-content: center;
        padding: 14px 20px;
        font-size: 0.95rem;
    }

    .hero-visual {
        max-width: 100%;
        margin-top: 15px;
    }

    .hero-card-glass.main-card {
        padding: 22px 18px;
    }

    .card-footer-stats {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 8px;
        text-align: center;
    }

    .stat-mini-num {
        font-size: 1.15rem;
    }

    .stat-mini-desc {
        font-size: 0.72rem;
    }

    .section-head {
        margin-bottom: 38px;
    }

    .section-title {
        font-size: 1.85rem;
        line-height: 1.25;
    }

    .section-description {
        font-size: 0.92rem;
    }

    .services-tabs {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 8px;
        margin-bottom: 32px;
    }

    .tab-btn {
        padding: 8px 14px;
        font-size: 0.8rem;
    }

    .pillars-grid,
    .differentials-grid,
    .services-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    /* WhatsApp Testimonials Mobile View */
    .testi-card.whatsapp-card {
        border-radius: 16px;
    }

    .whatsapp-chat {
        padding: 14px 12px;
        min-height: auto;
    }

    .whatsapp-chat .message.client-message {
        max-width: 96%;
    }

    .whatsapp-chat .message p {
        font-size: 0.85rem;
    }

    /* Contact Section Mobile View */
    .contact-title {
        font-size: 1.9rem;
        line-height: 1.25;
    }

    .contact-desc {
        font-size: 0.95rem;
        margin-bottom: 26px;
    }

    .contact-methods {
        flex-direction: column;
        gap: 12px;
    }

    .contact-method-item {
        width: 100%;
        padding: 14px 18px;
    }

    .form-card-glass {
        padding: 26px 20px;
    }

    .form-title {
        font-size: 1.45rem;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .cta-banner-glass {
        padding: 35px 20px;
    }

    .cta-title {
        font-size: 1.7rem;
    }

    .cta-banner-btns {
        flex-direction: column;
        gap: 12px;
    }

    .btn-whatsapp-cta {
        width: 100%;
        justify-content: center;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }

    .footer-bottom-links {
        justify-content: center;
    }

    .float-card {
        display: none;
    }

    .whatsapp-tooltip {
        display: none;
    }

    .floating-whatsapp-wrap {
        bottom: 20px;
        right: 20px;
    }

    .btn-floating-whatsapp {
        width: 56px;
        height: 56px;
        font-size: 1.75rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 18px;
    }

    .hero-title {
        font-size: 1.85rem;
    }

    .section-title {
        font-size: 1.65rem;
    }

    .contact-title {
        font-size: 1.65rem;
    }

    .cta-title {
        font-size: 1.5rem;
    }

    .logo-icon {
        width: 2.8rem;
        height: 2.8rem;
    }

    .logo-prime {
        font-size: 1.15rem;
    }

    .header-actions .open-modal-btn span {
        display: none;
    }

    .header-actions .open-modal-btn {
        padding: 9px 12px;
    }

    .modal-container {
        padding: 28px 18px;
    }
}