/* ==========================================================================
   DESIGN SYSTEM & VARIABLES
   ========================================================================== */
:root {
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Sleek Dark Palette */
    --bg-dark: #090b11;
    --bg-card: rgba(22, 28, 45, 0.4);
    --bg-card-hover: rgba(22, 28, 45, 0.65);
    --border-color: rgba(255, 255, 255, 0.08);
    --border-hover: rgba(255, 255, 255, 0.15);
    
    /* Brand Colors */
    --primary: #6366f1;
    --primary-glow: rgba(99, 102, 241, 0.15);
    --primary-gradient: linear-gradient(135deg, #6366f1 0%, #a855f7 100%);
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    
    /* Feedback Colors */
    --green: #10b981;
    --red: #ef4444;
    --whatsapp: #25d366;
    --gold: #f59e0b;
    
    /* Layout */
    --container-width: 1140px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================================================
   RESET & BASE STYLES
   ========================================================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    background-color: var(--bg-dark);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 1.5rem;
    width: 100%;
}

a {
    color: inherit;
    text-decoration: none;
}

/* ==========================================================================
   PREMIUM BACKGROUND GLOWS
   ========================================================================== */
.glow-bg {
    position: fixed;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    filter: blur(140px);
    z-index: -1;
    pointer-events: none;
    opacity: 0.35;
}

.glow-1 {
    top: -10%;
    right: -10%;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.4) 0%, rgba(168, 85, 247, 0.1) 100%);
    animation: pulseGlow 15s infinite alternate;
}

.glow-2 {
    top: 55%;
    left: -15%;
    background: radial-gradient(circle, rgba(168, 85, 247, 0.3) 0%, rgba(99, 102, 241, 0.1) 100%);
    animation: pulseGlow 20s infinite alternate-reverse;
}

.glow-3 {
    bottom: -20%;
    right: 20%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.15) 0%, transparent 100%);
    animation: pulseGlow 18s infinite alternate;
}

@keyframes pulseGlow {
    0% { transform: scale(1) translate(0, 0); }
    100% { transform: scale(1.2) translate(50px, 30px); }
}

/* ==========================================================================
   SCROLL ANIMATIONS
   ========================================================================== */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ==========================================================================
   TYPOGRAPHY & UTILITIES
   ========================================================================== */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: -0.02em;
}

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

.badge {
    background: var(--primary-glow);
    border: 1px solid rgba(99, 102, 241, 0.3);
    color: var(--primary);
    padding: 0.5rem 1rem;
    border-radius: 100px;
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 1.5rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.section {
    padding: 5rem 0;
    position: relative;
}

.alt-bg {
    background-color: rgba(10, 12, 22, 0.5);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.section-header {
    text-align: center;
    max-width: 650px;
    margin: 0 auto 2.5rem auto;
}

.section-tag {
    color: var(--primary);
    text-transform: uppercase;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    display: block;
    margin-bottom: 0.5rem;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

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

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.75rem;
    font-family: var(--font-heading);
    font-weight: 600;
    border-radius: 10px;
    transition: var(--transition);
    cursor: pointer;
    font-size: 1rem;
    border: none;
}

.btn-primary {
    background: var(--primary-gradient);
    color: #fff;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(99, 102, 241, 0.6);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--border-hover);
    transform: translateY(-2px);
}

.btn-whatsapp {
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: #fff;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
}

.btn-whatsapp:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.6);
}

.btn-large {
    padding: 1rem 2.25rem;
    font-size: 1.05rem;
}

.btn-full {
    width: 100%;
}

/* ==========================================================================
   NAVIGATION
   ========================================================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(9, 11, 17, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 0;
    transition: var(--transition);
}

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

.logo {
    font-family: var(--font-heading);
    font-weight: 800;
    color: var(--text-primary);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 0.2rem;
    text-decoration: none;
}

.logo-img {
    width: 46px;
    height: 46px;
    object-fit: contain;
    border-radius: 8px;
    flex-shrink: 0;
    margin-bottom: -0.2rem;
}

.logo-text {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.3rem;
    line-height: 1;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    color: var(--text-secondary);
    font-weight: 500;
    transition: var(--transition);
    font-size: 0.95rem;
    position: relative;
}

.nav-links a:hover {
    color: var(--text-primary);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-gradient);
    transition: width 0.3s ease;
}

.nav-links a:hover::after {
    width: 100%;
}

.login-link {
    color: var(--primary) !important;
    font-weight: 600 !important;
    margin-left: 0.5rem;
}

.login-link i {
    margin-right: 0.3rem;
}

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

.mobile-nav {
    display: none;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
    padding: 10rem 0 5rem 0;
    text-align: center;
    position: relative;
}

/* Particles canvas */
#particlesCanvas {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    z-index: -1;
    pointer-events: none;
}

/* Hero split layout */
.hero-container-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 4rem;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.hero-left {
    text-align: left;
}

.hero-right {
    animation: floatY 5s ease-in-out infinite;
}

@keyframes floatY {
    0%, 100% { transform: translateY(0px); }
    50%       { transform: translateY(-14px); }
}

/* ==========================================================================
   SEO DASHBOARD WIDGET
   ========================================================================== */
.seo-dashboard {
    background: rgba(22, 28, 45, 0.75);
    border: 1px solid rgba(99, 102, 241, 0.25);
    border-radius: 20px;
    padding: 1.25rem;
    backdrop-filter: blur(20px);
    box-shadow: 0 20px 60px rgba(0,0,0,0.45), 0 0 40px rgba(99,102,241,0.1);
    position: relative;
    overflow: hidden;
}

.seo-dashboard::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 20px;
    background: linear-gradient(135deg, rgba(99,102,241,0.08) 0%, transparent 60%);
    pointer-events: none;
}

/* Dashboard header bar */
.db-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.2rem;
}

.db-dots {
    display: flex;
    gap: 5px;
}
.db-dots span {
    width: 10px; height: 10px;
    border-radius: 50%;
    background: rgba(255,255,255,0.15);
}
.db-dots span:first-child { background: #ff5f57; }
.db-dots span:nth-child(2){ background: #febc2e; }
.db-dots span:last-child  { background: #28c840; }

.db-title {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-secondary);
    flex: 1;
    text-align: center;
}

.db-live {
    font-size: 0.72rem;
    color: #10b981;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 4px;
}
.db-live i { font-size: 0.5rem; animation: blink 1.4s infinite; }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }

/* Rank card */
.db-rank-card {
    background: rgba(99,102,241,0.08);
    border: 1px solid rgba(99,102,241,0.2);
    border-radius: 12px;
    padding: 0.9rem 1rem;
    margin-bottom: 1rem;
}
.db-rank-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
    font-weight: 500;
}
.db-rank-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.db-rank-before {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-muted);
    text-decoration: line-through;
}
.db-rank-arrow {
    color: var(--primary);
    font-size: 1rem;
    animation: arrowSlide 2s ease-in-out infinite;
}
@keyframes arrowSlide {
    0%,100%{ transform: translateX(0); opacity:0.6; }
    50%    { transform: translateX(5px); opacity:1; }
}
.db-rank-after {
    font-size: 2rem;
    font-weight: 800;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.db-rank-badge {
    font-size: 0.68rem;
    background: rgba(16,185,129,0.15);
    color: #10b981;
    border: 1px solid rgba(16,185,129,0.3);
    border-radius: 100px;
    padding: 0.2rem 0.6rem;
    font-weight: 600;
    margin-left: auto;
}

/* Chart */
.db-chart-wrap {
    margin-bottom: 1rem;
    position: relative;
}
.db-chart {
    width: 100%;
    height: 80px;
    display: block;
}
.chart-line {
    stroke-dasharray: 600;
    stroke-dashoffset: 600;
    animation: drawLine 2.5s ease forwards 0.5s;
}
.chart-dot {
    opacity: 0;
    animation: popIn 0.4s ease forwards 2.8s;
}
.chart-area {
    opacity: 0;
    animation: fadeArea 1s ease forwards 2.5s;
}
@keyframes drawLine {
    to { stroke-dashoffset: 0; }
}
@keyframes popIn {
    0%  { opacity:0; transform:scale(0); }
    100%{ opacity:1; transform:scale(1); }
}
@keyframes fadeArea {
    to { opacity: 1; }
}
.db-chart-labels {
    display: flex;
    justify-content: space-between;
    font-size: 0.62rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* Metrics row */
.db-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.6rem;
    margin-bottom: 1rem;
}
.db-metric {
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 0.6rem 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.db-metric i {
    color: var(--primary);
    font-size: 0.85rem;
    flex-shrink: 0;
}
.db-metric-val {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
}
.db-metric-lbl {
    font-size: 0.6rem;
    color: var(--text-muted);
    line-height: 1.2;
}

/* Tag row */
.db-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}
.db-tag {
    font-size: 0.65rem;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border-color);
    border-radius: 100px;
    padding: 0.2rem 0.6rem;
    color: var(--text-secondary);
    font-weight: 500;
}
.db-tag.published {
    background: rgba(16,185,129,0.15);
    border-color: rgba(16,185,129,0.3);
    color: #10b981;
    font-weight: 600;
}



.hero-title {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    color: var(--text-secondary);
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    max-width: 700px;
}

.hero-actions {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.hero-stats {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 3rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 1.5rem 3rem;
    border-radius: 16px;
    backdrop-filter: blur(10px);
}

.stat-item h3 {
    font-size: 2.2rem;
    color: var(--text-primary);
    line-height: 1.2;
}

.stat-sub {
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.stat-item p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background-color: var(--border-color);
}

/* ==========================================================================
   TRUSTED BY / SOCIAL PROOF
   ========================================================================== */
.trusted-section {
    padding: 2rem 0 3.5rem 0;
}

.trusted-label {
    text-align: center;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    color: var(--text-muted);
    margin-bottom: 2rem;
}

.trusted-logos {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2.5rem;
}

.trusted-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 100px;
    background: var(--bg-card);
    transition: var(--transition);
}

.trusted-item:hover {
    border-color: var(--border-hover);
    color: var(--text-primary);
    transform: translateY(-2px);
}

.trusted-item i {
    color: var(--primary);
    font-size: 1rem;
}

/* ==========================================================================
   CARDS & GRIDS GENERAL
   ========================================================================== */
.grid {
    display: grid;
    gap: 2rem;
}

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

.grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

.grid-2-equal {
    grid-template-columns: 1fr 1fr;
}

.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    backdrop-filter: blur(10px);
    transition: var(--transition);
    overflow: hidden;
}

.card:hover {
    transform: translateY(-5px);
    border-color: var(--border-hover);
    background: var(--bg-card-hover);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* ==========================================================================
   FEATURE CARDS
   ========================================================================== */
.feature-card {
    padding: 2.5rem;
}

.card-icon {
    background: var(--primary-glow);
    color: var(--primary);
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(99, 102, 241, 0.2);
}

.feature-card h3 {
    font-size: 1.35rem;
    margin-bottom: 0.75rem;
}

.feature-card p {
    color: var(--text-secondary);
}

/* ==========================================================================
   WHY CHOOSE US CARDS
   ========================================================================== */
.why-card {
    text-align: center;
    padding: 2rem 1.5rem;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    transition: var(--transition);
}

.why-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.why-icon {
    background: var(--primary-glow);
    color: var(--primary);
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin: 0 auto 1.25rem auto;
    border: 1px solid rgba(99, 102, 241, 0.2);
}

.why-card h4 {
    font-size: 1.15rem;
    margin-bottom: 0.5rem;
}

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

/* ==========================================================================
   BEFORE & AFTER COMPARISON
   ========================================================================== */
.before-after-container {
    display: flex;
    align-items: stretch;
    gap: 0;
    max-width: 900px;
    margin: 0 auto;
}

.ba-card {
    flex: 1;
    padding: 2.5rem;
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.ba-before {
    background: rgba(239, 68, 68, 0.05);
    border: 1px solid rgba(239, 68, 68, 0.15);
}

.ba-after {
    background: rgba(16, 185, 129, 0.05);
    border: 1px solid rgba(16, 185, 129, 0.15);
}

.ba-label {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--red);
    padding: 0.35rem 0.85rem;
    background: rgba(239, 68, 68, 0.1);
    border-radius: 100px;
    display: inline-block;
    width: fit-content;
}

.ba-label-green {
    color: var(--green);
    background: rgba(16, 185, 129, 0.1);
}

.ba-metric {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.ba-number {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 800;
}

.ba-unit {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.ba-arrow {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 0 1.5rem;
    gap: 0.5rem;
    color: var(--text-muted);
    font-size: 0.8rem;
    font-weight: 600;
    min-width: 80px;
}

.ba-arrow i {
    font-size: 1.5rem;
    color: var(--primary);
    animation: arrowPulse 2s infinite;
}

@keyframes arrowPulse {
    0%, 100% { transform: translateX(0); opacity: 1; }
    50% { transform: translateX(8px); opacity: 0.6; }
}

/* ==========================================================================
   STATS BAR (Counter Section)
   ========================================================================== */
.stats-bar-section {
    padding: 3rem 0;
}

.stats-bar {
    display: flex;
    justify-content: space-around;
    align-items: center;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 2rem;
    backdrop-filter: blur(10px);
}

.stats-bar-item {
    text-align: center;
}

.stats-bar-item h3 {
    font-size: 3rem;
    font-weight: 800;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.1;
}

.stats-bar-item p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-top: 0.35rem;
    font-weight: 500;
}

.stats-bar-divider {
    width: 1px;
    height: 50px;
    background: var(--border-color);
}

/* ==========================================================================
   PORTFOLIO CARDS
   ========================================================================== */
.portfolio-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    position: relative;
}

.portfolio-tag {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: rgba(9, 11, 17, 0.75);
    border: 1px solid var(--border-color);
    padding: 0.35rem 0.75rem;
    border-radius: 100px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-primary);
    z-index: 2;
}

.portfolio-img {
    height: 160px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: rgba(255, 255, 255, 0.85);
    border-bottom: 1px solid var(--border-color);
}

.portfolio-content {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.portfolio-content h3 {
    font-size: 1.2rem;
    line-height: 1.4;
    margin-bottom: 0.75rem;
}

.portfolio-content p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.portfolio-link {
    color: var(--primary);
    font-weight: 600;
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
    cursor: pointer;
}

.portfolio-link:hover {
    color: #a855f7;
}

/* ==========================================================================
   ROADMAP TIMELINE
   ========================================================================== */
.roadmap-timeline {
    max-width: 760px;
    margin: 0 auto;
    position: relative;
    padding-left: 3.5rem;
}

.roadmap-timeline::before {
    content: '';
    position: absolute;
    left: 14px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--primary), rgba(99, 102, 241, 0.05));
}

.roadmap-item {
    position: relative;
    margin-bottom: 2rem;
}

.roadmap-item:last-child {
    margin-bottom: 0;
}

.roadmap-marker {
    position: absolute;
    left: -3.5rem;
    top: 1.25rem;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--bg-dark);
    border: 2px solid var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--primary);
    box-shadow: 0 0 14px rgba(99, 102, 241, 0.55);
    z-index: 2;
}

.roadmap-content {
    padding: 1.25rem 1.75rem;
}

.roadmap-content h3 {
    color: var(--primary);
    margin-bottom: 0.4rem;
    font-size: 1.2rem;
}

.roadmap-content p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ==========================================================================
   ROI CALCULATOR
   ========================================================================== */
.roi-calculator {
    max-width: 800px;
    margin: 0 auto;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 2.5rem;
    backdrop-filter: blur(10px);
}

.roi-input-area {
    margin-bottom: 2rem;
    text-align: center;
}

.roi-input-area label {
    display: block;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1.25rem;
    color: var(--text-secondary);
}

input[type=range] {
    -webkit-appearance: none;
    width: 100%;
    max-width: 600px;
    background: rgba(255, 255, 255, 0.1);
    height: 8px;
    border-radius: 4px;
    outline: none;
    margin-bottom: 1rem;
}

input[type=range]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--primary);
    cursor: pointer;
    box-shadow: 0 0 15px rgba(99, 102, 241, 0.8);
    transition: transform 0.2s;
}

input[type=range]::-webkit-slider-thumb:hover {
    transform: scale(1.2);
}

.roi-helper {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.roi-results {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.roi-result-card {
    background: rgba(10, 12, 22, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
}

.roi-result-card h4 {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.roi-big-num {
    font-size: 2.75rem;
    font-weight: 800;
    font-family: var(--font-heading);
    line-height: 1;
    margin-bottom: 0.35rem;
}

/* ==========================================================================
   PRICING
   ========================================================================== */
.pricing-container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
    max-width: 900px;
    margin: 0 auto;
}

.pricing-card {
    padding: 3rem 2.5rem;
    display: flex;
    flex-direction: column;
    position: relative;
}

.pricing-card.recommended {
    border-color: var(--primary);
    box-shadow: 0 4px 25px rgba(99, 102, 241, 0.15);
}

.popular-badge {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: var(--primary-gradient);
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.35rem 0.85rem;
    border-radius: 100px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.pricing-header h3 {
    font-size: 1.6rem;
    margin-bottom: 0.5rem;
}

.pricing-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 2rem;
}

.price {
    display: flex;
    align-items: baseline;
    margin-bottom: 2.5rem;
    font-family: var(--font-heading);
}

.price .currency {
    font-size: 1.8rem;
    font-weight: 700;
}

.price .amount {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1;
}

.price .period {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-left: 0.25rem;
}

.pricing-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-grow: 1;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.pricing-features li strong {
    color: var(--text-primary);
}

.text-green { color: var(--green); }
.text-red { color: var(--red); }

/* ==========================================================================
   TESTIMONIALS
   ========================================================================== */
.testimonial-card {
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.testimonial-stars {
    display: flex;
    gap: 0.25rem;
    color: var(--gold);
    font-size: 1rem;
}

.testimonial-text {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.7;
    font-style: italic;
    flex-grow: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: auto;
}

.testimonial-avatar {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: var(--primary-glow);
    border: 1px solid rgba(99, 102, 241, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 1rem;
}

.testimonial-author strong {
    display: block;
    font-size: 0.95rem;
    color: var(--text-primary);
}

.testimonial-author span {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */
.faq-accordion {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    transition: var(--transition);
}

.faq-question {
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    user-select: none;
    font-family: var(--font-heading);
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out;
    background-color: rgba(9, 11, 17, 0.3);
}

.faq-answer p {
    padding: 0 1.5rem 1.5rem 1.5rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

.faq-item.active {
    border-color: var(--border-hover);
    background: var(--bg-card-hover);
}

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

.faq-item.active .faq-answer {
    max-height: 250px;
}

/* ==========================================================================
   CONTACT FORM / TALLY BOX
   ========================================================================== */
.form-container-box {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 4rem;
    backdrop-filter: blur(15px);
}

.form-info-side {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-right: 2rem;
}

.form-info-side h2 {
    font-size: 2.5rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.form-info-side p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 2.5rem;
}

.info-list {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.info-list-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 500;
}

.info-list-item i {
    color: var(--primary);
    font-size: 1.2rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.form-group label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
}

.form-group input, 
.form-group select {
    background-color: rgba(9, 11, 17, 0.6);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.85rem 1rem;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.95rem;
    outline: none;
    transition: var(--transition);
}

.form-group select option {
    background-color: var(--bg-dark);
}

.form-group input::placeholder {
    color: var(--text-muted);
}

.form-group input:focus, 
.form-group select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}

.form-success-msg {
    text-align: center;
    padding: 3rem 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.form-success-msg i {
    color: var(--green);
    font-size: 4rem;
}

.form-success-msg h3 {
    font-size: 1.8rem;
}

.form-success-msg p {
    color: var(--text-secondary);
}

.hide {
    display: none !important;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
    border-top: 1px solid var(--border-color);
    padding: 4rem 0 3rem 0;
    background-color: rgba(9, 11, 17, 0.9);
}

.footer-container {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer-brand {
    max-width: 300px;
}

.footer-brand p {
    color: var(--text-secondary);
    margin-top: 0.75rem;
    font-size: 0.95rem;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a {
    color: var(--text-secondary);
    font-size: 0.95rem;
    transition: var(--transition);
}

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

.footer-meta {
    text-align: right;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.footer-meta i {
    color: var(--primary);
    margin-right: 0.35rem;
}

.copyright {
    margin-top: 1rem;
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* ==========================================================================
   FLOATING WHATSAPP BUTTON
   ========================================================================== */
.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background-color: var(--whatsapp);
    color: white;
    padding: 0.85rem 1.5rem;
    border-radius: 100px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.95rem;
    transition: var(--transition);
}

.whatsapp-float:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.6);
}

.whatsapp-float i {
    font-size: 1.4rem;
}

/* ==========================================================================
   MEDIA QUERIES (Responsiveness)
   ========================================================================== */
@media (max-width: 992px) {
    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
    .pricing-container {
        grid-template-columns: 1fr;
        max-width: 500px;
    }
    .hero-title {
        font-size: 3rem;
    }
    .form-container-box {
        padding: 3rem;
    }
    .grid-2-equal {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    .form-info-side {
        padding-right: 0;
        text-align: center;
    }
    .info-list {
        align-items: center;
    }
    .stats-bar {
        flex-wrap: wrap;
        gap: 2rem;
    }
    .stats-bar-divider {
        display: none;
    }
    .stats-bar-item {
        flex: 1 1 40%;
    }
    .before-after-container {
        flex-direction: column;
        gap: 1rem;
    }
    .ba-arrow {
        flex-direction: row;
        padding: 0.5rem 0;
    }
    .ba-arrow i {
        transform: rotate(90deg);
        animation: arrowPulseDown 2s infinite;
    }
}

@keyframes arrowPulseDown {
    0%, 100% { transform: rotate(90deg) translateX(0); opacity: 1; }
    50% { transform: rotate(90deg) translateX(8px); opacity: 0.6; }
}

@media (max-width: 768px) {
    .nav-links, 
    .nav-cta {
        display: none;
    }
    .mobile-nav-toggle {
        display: block;
    }
    .grid-3, 
    .grid-2-equal {
        grid-template-columns: 1fr;
    }
    .grid-4 {
        grid-template-columns: 1fr 1fr;
    }
    .section {
        padding: 4rem 0;
    }
    .hero-section {
        padding: 7rem 0 3rem 0;
    }
    .hero-title {
        font-size: 2.5rem;
    }
    .hero-container-split {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        text-align: center;
    }
    .hero-left {
        text-align: center;
    }
    .hero-right {
        max-width: 480px;
        margin: 0 auto;
    }
    .db-metrics {
        grid-template-columns: repeat(3, 1fr);
    }
    .hero-actions {
        flex-direction: column;
        width: 100%;
        gap: 1rem;
    }
    .hero-actions .btn {
        width: 100%;
    }
    .hero-stats {
        flex-direction: column;
        gap: 1.5rem;
        width: 100%;
        padding: 1.5rem;
    }
    .stat-divider {
        width: 100%;
        height: 1px;
    }
    .form-container-box {
        padding: 2rem 1.5rem;
    }
    .section-header h2 {
        font-size: 2rem;
    }
    .footer-container {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }
    .footer-meta {
        text-align: center;
    }
    .footer-links {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
        gap: 1rem;
    }
    .trusted-logos {
        gap: 1rem;
    }
    .trusted-item span {
        display: none;
    }
    .trusted-item {
        padding: 0.75rem;
        border-radius: 12px;
    }
    .trusted-item i {
        font-size: 1.3rem;
    }
    
    /* Mobile navigation activation */
    .mobile-nav.active {
        display: flex;
        flex-direction: column;
        position: fixed;
        top: 4.5rem;
        left: 0;
        width: 100%;
        background-color: var(--bg-dark);
        border-bottom: 1px solid var(--border-color);
        padding: 2rem;
        gap: 1.5rem;
        z-index: 998;
        align-items: center;
        box-shadow: 0 10px 20px rgba(0,0,0,0.5);
    }
}

@media (max-width: 480px) {
    .grid-4 {
        grid-template-columns: 1fr;
    }
    .hero-title {
        font-size: 2rem;
    }
    .stats-bar-item h3 {
        font-size: 2.2rem;
    }
}

/* ==========================================================================
   ADVANCED OPTIMIZATIONS STYLES
   ========================================================================== */
.tagline {
    font-size: 0.6rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin: 0;
    border: none;
    padding: 0;
    line-height: 1;
}

.legal-link {
    color: var(--text-secondary);
    font-size: 0.85rem;
    text-decoration: none;
    transition: var(--transition);
}

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

.trust-badges {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin-top: 2rem;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.trust-badges span {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.mobile-sticky-cta {
    display: none;
}

@media (max-width: 768px) {
    .tagline {
        display: none;
    }
    
    .roi-results {
        grid-template-columns: 1fr;
    }
    
    .roi-calculator {
        padding: 2rem 1.5rem;
    }

    .roadmap-timeline {
        padding-left: 2.5rem;
    }

    .roadmap-timeline::before {
        left: 10px;
    }

    .roadmap-marker {
        left: -2.5rem;
        top: 1rem;
        width: 22px;
        height: 22px;
        font-size: 0.7rem;
    }

    .roadmap-content {
        padding: 1.25rem;
    }
    
    .mobile-sticky-cta {
        display: block;
        position: fixed;
        bottom: 0;
        left: 0;
        width: 100%;
        background: rgba(9, 11, 17, 0.95);
        backdrop-filter: blur(10px);
        padding: 1rem;
        border-top: 1px solid rgba(255, 255, 255, 0.05);
        z-index: 999;
        box-shadow: 0 -10px 25px rgba(0,0,0,0.4);
    }
    
    .whatsapp-float {
        bottom: 85px;
    }
}