/* ============================================
   SMARTPRESENCE — Premium Dark Design System
   ============================================ */

/* ---------- CSS Variables ---------- */
:root {
    /* Colors — Clean White and Blue Palette */
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-card: #ffffff;
    --bg-card-hover: #f1f5f9;
    --bg-elevated: #ffffff;
    --bg-glass: rgba(255, 255, 255, 0.9);

    --text-primary: #0f172a;
    --text-secondary: #334155;
    --text-muted: #64748b;

    --accent-blue: #2563eb;
    --accent-purple: #6366f1;
    --accent-green: #10b981;
    --accent-orange: #f59e0b;
    --accent-pink: #ec4899;
    --accent-cyan: #0ea5e9;

    --gradient-primary: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    --gradient-hero: linear-gradient(135deg, #1d4ed8 0%, #2563eb 50%, #3b82f6 100%);
    --gradient-premium: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    --gradient-elite: linear-gradient(135deg, #3b82f6 0%, #2563eb 50%, #1d4ed8 100%);

    --border-color: rgba(15, 23, 42, 0.1);
    --border-hover: rgba(15, 23, 42, 0.15);

    --shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.05);
    --shadow-md: 0 4px 24px rgba(15, 23, 42, 0.08);
    --shadow-lg: 0 8px 48px rgba(15, 23, 42, 0.12);
    --shadow-glow: 0 0 40px rgba(37, 99, 235, 0.15);

    /* Spacing */
    --section-padding: 120px 0;
    --container-width: 1440px;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Border radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 40px;
}

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

img {
    max-width: 100%;
}

/* ---------- Navbar ---------- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: all var(--transition-base);
    background: transparent;
}

.navbar.scrolled,
.navbar-solid {
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    padding: 10px 0;
}

.nav-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 1.3rem;
}

.logo-icon {
    font-size: 1.5rem;
}

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

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
    list-style: none;
}

.nav-links a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: color var(--transition-fast);
    position: relative;
}

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

.nav-cta {
    padding: 10px 24px !important;
    background: var(--gradient-primary);
    border-radius: 50px;
    color: white !important;
    font-weight: 600 !important;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast) !important;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(37, 99, 168, 0.4);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all var(--transition-base);
}

.nav-toggle.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: 50px;
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all var(--transition-base);
    text-align: center;
    justify-content: center;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 15px rgba(37, 99, 168, 0.25);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(37, 99, 168, 0.4);
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-hover);
}

.btn-outline:hover {
    border-color: var(--accent-blue);
    background: rgba(37, 99, 168, 0.08);
    transform: translateY(-2px);
}

.btn-elite {
    border-color: rgba(99, 102, 160, 0.3);
}

.btn-elite:hover {
    border-color: var(--accent-purple);
    background: rgba(99, 102, 160, 0.08);
}

.btn-lg {
    padding: 16px 36px;
    font-size: 1.05rem;
}

.btn-block {
    width: 100%;
}

/* ---------- Section Headers ---------- */
.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-tag {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(37, 99, 168, 0.1);
    border: 1px solid rgba(37, 99, 168, 0.2);
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent-blue);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 20px;
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 800;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ---------- Gradient Text ---------- */
.gradient-text {
    background: var(--gradient-hero);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* ---------- Hero Section ---------- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 0 80px;
    overflow: hidden;
}

.hero-bg-effects {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.4;
}

.hero-orb-1 {
    width: 500px;
    height: 500px;
    background: var(--accent-blue);
    top: -100px;
    right: -100px;
    opacity: 0.15;
    animation: float 8s ease-in-out infinite;
}

.hero-orb-2 {
    width: 400px;
    height: 400px;
    background: var(--accent-purple);
    bottom: -50px;
    left: -50px;
    opacity: 0.12;
    animation: float 10s ease-in-out infinite reverse;
}

.hero-orb-3 {
    width: 300px;
    height: 300px;
    background: var(--accent-pink);
    top: 30%;
    left: 50%;
    opacity: 0.08;
    animation: float 12s ease-in-out infinite;
}

.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(37, 99, 235, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(37, 99, 235, 0.05) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
}

@keyframes float {

    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    33% {
        transform: translate(30px, -30px) scale(1.05);
    }

    66% {
        transform: translate(-20px, 20px) scale(0.95);
    }
}

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(37, 99, 168, 0.08);
    border: 1px solid rgba(37, 99, 168, 0.15);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--accent-blue);
    margin-bottom: 32px;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--accent-green);
    border-radius: 50%;
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {

    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.5;
        transform: scale(1.3);
    }
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 24px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 40px;
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 64px;
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

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

.stat-number {
    display: block;
    font-size: 2.2rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-suffix {
    font-size: 2.2rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 4px;
}

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

/* ---------- Animations ---------- */
.animate-fade-up {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeUp 0.8s ease forwards;
}

.delay-1 {
    animation-delay: 0.15s;
}

.delay-2 {
    animation-delay: 0.3s;
}

.delay-3 {
    animation-delay: 0.45s;
}

.delay-4 {
    animation-delay: 0.6s;
}

@keyframes fadeUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

[data-aos] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-aos].visible {
    opacity: 1;
    transform: translateY(0);
}

/* ---------- Features Section ---------- */
.features {
    padding: var(--section-padding);
    background: var(--bg-secondary);
    position: relative;
}

.features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-color), transparent);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.feature-card {
    padding: 36px 28px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.feature-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.feature-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.feature-icon-blue {
    background: rgba(37, 99, 168, 0.12);
    color: var(--accent-blue);
}

.feature-icon-purple {
    background: rgba(99, 102, 160, 0.12);
    color: var(--accent-purple);
}

.feature-icon-green {
    background: rgba(45, 159, 111, 0.12);
    color: var(--accent-green);
}

.feature-icon-orange {
    background: rgba(200, 138, 46, 0.12);
    color: var(--accent-orange);
}

.feature-icon-pink {
    background: rgba(196, 71, 91, 0.12);
    color: var(--accent-pink);
}

.feature-icon-cyan {
    background: rgba(42, 143, 168, 0.12);
    color: var(--accent-cyan);
}

.feature-card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.feature-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ---------- Pricing Section ---------- */
.pricing {
    padding: var(--section-padding);
    position: relative;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    align-items: start;
}

.pricing-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 32px 24px;
    position: relative;
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
}

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

/* Popular card */
.pricing-card-popular {
    border-color: var(--accent-blue);
    background: linear-gradient(180deg, rgba(37, 99, 168, 0.06) 0%, var(--bg-card) 40%);
    box-shadow: 0 0 40px rgba(37, 99, 168, 0.1);
}

.popular-tag {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: 4px 20px;
    background: var(--gradient-primary);
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Elite card */
.pricing-card-elite {
    border-color: rgba(99, 102, 160, 0.3);
    background: linear-gradient(180deg, rgba(99, 102, 160, 0.06) 0%, var(--bg-card) 40%);
}

.elite-tag {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: 4px 20px;
    background: var(--gradient-elite);
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 1px;
    white-space: nowrap;
}

.pricing-header {
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--border-color);
}

.pricing-badge {
    display: inline-block;
    padding: 4px 14px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
}

.pricing-badge-basic {
    background: rgba(45, 159, 111, 0.12);
    color: var(--accent-green);
}

.pricing-badge-pro {
    background: rgba(37, 99, 168, 0.12);
    color: var(--accent-blue);
}

.pricing-badge-premium {
    background: rgba(200, 138, 46, 0.12);
    color: var(--accent-orange);
}

.pricing-badge-premiumplus {
    background: rgba(99, 102, 160, 0.12);
    color: var(--accent-purple);
}

.pricing-plan-name {
    font-size: 1.3rem;
    font-weight: 800;
    margin-bottom: 6px;
}

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

.pricing-features {
    flex: 1;
    margin-bottom: 24px;
}

.pricing-feature-group {
    margin-bottom: 20px;
}

.pricing-feature-group h4 {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.pricing-feature-group ul {
    list-style: none;
}

.pricing-feature-group li {
    font-size: 0.88rem;
    color: var(--text-secondary);
    padding: 6px 0;
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

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

.check {
    color: var(--accent-green);
    font-weight: 700;
    flex-shrink: 0;
}

/* ---------- Comparison Section ---------- */
.comparison {
    padding: var(--section-padding);
    background: var(--bg-secondary);
}

.table-wrapper {
    overflow-x: auto;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    background: var(--bg-card);
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 700px;
}

.comparison-table th,
.comparison-table td {
    padding: 16px 20px;
    text-align: center;
    font-size: 0.9rem;
    border-bottom: 1px solid var(--border-color);
}

.comparison-table th:first-child,
.comparison-table td:first-child {
    text-align: left;
    font-weight: 600;
    color: var(--text-primary);
}

.comparison-table td {
    color: var(--text-secondary);
}

.comparison-table thead {
    background: rgba(37, 99, 168, 0.04);
}

.comparison-table th {
    font-weight: 700;
    color: var(--text-primary);
    font-size: 0.9rem;
    padding: 20px;
}

.th-badge {
    display: inline-block;
    padding: 4px 16px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 700;
}

.th-basic {
    background: rgba(45, 159, 111, 0.12);
    color: var(--accent-green);
}

.th-pro {
    background: rgba(37, 99, 168, 0.12);
    color: var(--accent-blue);
}

.th-premium {
    background: rgba(200, 138, 46, 0.12);
    color: var(--accent-orange);
}

.th-premiumplus {
    background: rgba(99, 102, 160, 0.12);
    color: var(--accent-purple);
}

.comparison-table tbody tr:hover {
    background: rgba(37, 99, 168, 0.03);
}

.comparison-table tbody tr:last-child td,
.comparison-table tbody tr:last-child th {
    border-bottom: none;
}

.table-check {
    color: var(--accent-green);
    font-weight: 700;
}

.table-x {
    color: var(--text-muted);
    opacity: 0.4;
}

/* ---------- FAQ Section ---------- */
.faq {
    padding: var(--section-padding);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

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

.faq-item.active {
    border-color: rgba(37, 99, 168, 0.3);
}

.faq-question {
    width: 100%;
    padding: 20px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    background: none;
    border: none;
    cursor: pointer;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    text-align: left;
    transition: color var(--transition-base);
}

.faq-question:hover {
    color: var(--accent-blue);
}

.faq-chevron {
    flex-shrink: 0;
    transition: transform var(--transition-base);
    color: var(--text-muted);
}

.faq-item.active .faq-chevron {
    transform: rotate(180deg);
    color: var(--accent-blue);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.active .faq-answer {
    max-height: 300px;
}

.faq-answer p {
    padding: 0 24px 20px;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ---------- CTA Section ---------- */
.cta-section {
    padding: 80px 0;
}

.cta-card {
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    padding: 80px 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.cta-content {
    position: relative;
    z-index: 1;
}

.cta-content h2 {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 800;
    margin-bottom: 16px;
    color: white;
}

.cta-content p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 32px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.cta-content .btn-primary {
    background: white;
    color: var(--accent-blue);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.cta-content .btn-primary:hover {
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
    transform: translateY(-2px);
}

/* ---------- Footer ---------- */
.footer {
    padding: 64px 0 32px;
    border-top: 1px solid var(--border-color);
    background: var(--bg-secondary);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-top: 16px;
    line-height: 1.6;
}

.footer-links h4 {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 10px;
}

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

.footer-links a:hover {
    color: var(--accent-blue);
}

.footer-bottom {
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
    text-align: center;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* ===========================================
   CONTACT PAGE STYLES
   =========================================== */
.contact-section {
    padding: 120px 0 80px;
    min-height: 100vh;
    position: relative;
    overflow: hidden;
}

.contact-bg-effects {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: start;
}

.contact-title {
    font-size: clamp(2rem, 3.5vw, 2.8rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.contact-subtitle {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 40px;
}

.contact-features {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-feature-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.contact-feature-icon {
    width: 48px;
    height: 48px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
}

.contact-feature-item h4 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 2px;
}

.contact-feature-item p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Form wrapper */
.contact-form-wrapper {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 40px;
    position: relative;
}

.contact-form-wrapper::before {
    content: '';
    position: absolute;
    top: -1px;
    left: 20%;
    right: 20%;
    height: 2px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

.form-header {
    margin-bottom: 32px;
}

.form-header h2 {
    font-size: 1.4rem;
    font-weight: 800;
    margin-bottom: 6px;
}

.form-header p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.required-star {
    color: var(--accent-pink);
}

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

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.9rem;
    transition: all var(--transition-fast);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 3px rgba(37, 99, 168, 0.1);
}

.form-group input.error,
.form-group select.error {
    border-color: var(--accent-pink);
    box-shadow: 0 0 0 3px rgba(196, 71, 91, 0.1);
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%236a6a80' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

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

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

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

.form-error {
    display: block;
    font-size: 0.78rem;
    color: var(--accent-pink);
    margin-top: 4px;
    min-height: 0;
}

/* Plan selector */
.plan-selector {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}

.plan-option {
    cursor: pointer;
}

.plan-option input {
    display: none;
}

.plan-option-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 14px 8px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: var(--bg-primary);
    transition: all var(--transition-fast);
    text-align: center;
}

.plan-option input:checked+.plan-option-card {
    border-color: var(--accent-blue);
    background: rgba(37, 99, 168, 0.08);
    box-shadow: 0 0 0 2px rgba(37, 99, 168, 0.2);
}

.plan-option-card:hover {
    border-color: var(--border-hover);
}

.plan-option-badge {
    font-size: 0.75rem;
    font-weight: 700;
    padding: 2px 10px;
    border-radius: 50px;
}

.plan-badge-basic {
    background: rgba(45, 159, 111, 0.12);
    color: var(--accent-green);
}

.plan-badge-pro {
    background: rgba(37, 99, 168, 0.12);
    color: var(--accent-blue);
}

.plan-badge-premium {
    background: rgba(200, 138, 46, 0.12);
    color: var(--accent-orange);
}

.plan-badge-premiumplus {
    background: rgba(99, 102, 160, 0.12);
    color: var(--accent-purple);
}

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

/* Submit button */
.btn-submit {
    margin-top: 8px;
    position: relative;
    overflow: hidden;
}

.btn-loader {
    display: none;
}

.btn-submit.loading .btn-text {
    visibility: hidden;
}

.btn-submit.loading .btn-loader {
    display: flex;
    position: absolute;
    inset: 0;
    align-items: center;
    justify-content: center;
}

.spinner {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Success state */
.form-success {
    display: none;
    text-align: center;
    padding: 40px 20px;
}

.form-success.show {
    display: block;
    animation: fadeUp 0.5s ease;
}

.success-icon {
    color: var(--accent-green);
    margin-bottom: 24px;
}

.success-icon svg {
    width: 80px;
    height: 80px;
}

.form-success h3 {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 12px;
}

.form-success p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 24px;
    line-height: 1.7;
}

/* ===========================================
   RESPONSIVE
   =========================================== */

/* ---------- Tablets & Small Laptops ---------- */
@media (max-width: 1024px) {
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }

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

    .hero {
        min-height: auto;
        padding: 120px 0 60px;
    }

    .table-wrapper {
        -webkit-overflow-scrolling: touch;
    }

    .section-header {
        margin-bottom: 48px;
    }
}

/* ---------- Mobile Landscape / Small Tablets ---------- */
@media (max-width: 768px) {
    :root {
        --section-padding: 80px 0;
    }

    /* Mobile Navigation */
    .nav-links {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 28px;
        z-index: 999;
    }

    .nav-links.open {
        display: flex;
    }

    .nav-links a {
        font-size: 1.1rem;
    }

    .nav-cta {
        padding: 14px 32px !important;
        font-size: 1rem !important;
    }

    .nav-toggle {
        display: flex;
        z-index: 1001;
    }

    /* Hero */
    .hero {
        min-height: auto;
        padding: 100px 0 60px;
    }

    .hero-badge {
        margin-bottom: 24px;
    }

    .hero-title {
        margin-bottom: 20px;
    }

    .hero-subtitle {
        margin-bottom: 32px;
        font-size: 1rem;
    }

    .hero-actions {
        margin-bottom: 48px;
    }

    .hero-stats {
        gap: 24px;
    }

    .stat-number,
    .stat-suffix {
        font-size: 1.8rem;
    }

    .stat-divider {
        display: none;
    }

    /* Features */
    .features-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .feature-card {
        padding: 28px 24px;
    }

    /* Pricing */
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 480px;
        margin: 0 auto;
    }

    .pricing-card {
        padding: 28px 20px;
    }

    /* Comparison Table */
    .table-wrapper {
        -webkit-overflow-scrolling: touch;
        position: relative;
    }

    .comparison-table th,
    .comparison-table td {
        padding: 12px 14px;
        font-size: 0.82rem;
    }

    /* FAQ */
    .faq-question {
        padding: 16px 20px;
        font-size: 0.95rem;
    }

    .faq-answer p {
        padding: 0 20px 16px;
        font-size: 0.85rem;
    }

    /* CTA */
    .cta-section {
        padding: 60px 0;
    }

    .cta-card {
        padding: 48px 24px;
        border-radius: var(--radius-lg);
    }

    /* Footer */
    .footer {
        padding: 48px 0 24px;
    }

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

    .footer-brand p {
        max-width: 100%;
    }

    /* Contact Page */
    .contact-section {
        padding: 100px 0 60px;
    }

    .contact-title {
        font-size: clamp(1.6rem, 5vw, 2.2rem);
    }

    .contact-subtitle {
        margin-bottom: 28px;
        font-size: 0.92rem;
    }

    .contact-form-wrapper {
        padding: 24px;
        border-radius: var(--radius-lg);
    }

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

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

    .form-header h2 {
        font-size: 1.2rem;
    }

    .section-header {
        margin-bottom: 40px;
    }
}

/* ---------- Mobile Portrait ---------- */
@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    :root {
        --section-padding: 64px 0;
    }

    /* Hero */
    .hero {
        padding: 90px 0 48px;
    }

    .hero-title {
        font-size: 1.9rem;
        margin-bottom: 16px;
    }

    .hero-subtitle {
        font-size: 0.92rem;
        margin-bottom: 28px;
        line-height: 1.6;
    }

    .hero-badge {
        font-size: 0.78rem;
        padding: 6px 16px;
        margin-bottom: 20px;
    }

    .hero-actions {
        flex-direction: column;
        align-items: center;
        gap: 12px;
        margin-bottom: 40px;
    }

    .hero-actions .btn {
        width: 100%;
        max-width: 300px;
    }

    .hero-stats {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 16px;
        width: 100%;
    }

    .stat-number,
    .stat-suffix {
        font-size: 1.5rem;
    }

    .stat-label {
        font-size: 0.75rem;
    }

    /* Section Headers */
    .section-tag {
        font-size: 0.72rem;
        padding: 5px 12px;
        letter-spacing: 1px;
    }

    .section-title {
        font-size: 1.6rem;
    }

    .section-subtitle {
        font-size: 0.95rem;
    }

    .section-header {
        margin-bottom: 36px;
    }

    /* Features */
    .feature-card {
        padding: 24px 20px;
    }

    .feature-icon {
        width: 48px;
        height: 48px;
    }

    .feature-card h3 {
        font-size: 1.05rem;
    }

    .feature-card p {
        font-size: 0.85rem;
    }

    /* Pricing */
    .pricing-grid {
        max-width: 100%;
    }

    .pricing-card {
        padding: 24px 18px;
        border-radius: var(--radius-lg);
    }

    .pricing-plan-name {
        font-size: 1.15rem;
    }

    .pricing-feature-group li {
        font-size: 0.84rem;
    }

    /* Comparison Table */
    .comparison-table {
        min-width: 600px;
    }

    .comparison-table th,
    .comparison-table td {
        padding: 10px 12px;
        font-size: 0.78rem;
    }

    /* FAQ */
    .faq-question {
        padding: 14px 16px;
        font-size: 0.9rem;
    }

    .faq-answer p {
        padding: 0 16px 14px;
        font-size: 0.83rem;
    }

    /* CTA */
    .cta-section {
        padding: 48px 0;
    }

    .cta-card {
        padding: 40px 20px;
        border-radius: var(--radius-md);
    }

    .cta-content h2 {
        font-size: 1.5rem;
    }

    .cta-content p {
        font-size: 0.95rem;
        margin-bottom: 24px;
    }

    /* Footer */
    .footer {
        padding: 40px 0 20px;
    }

    .footer-grid {
        gap: 24px;
        text-align: center;
    }

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

    .footer-brand .nav-logo {
        justify-content: center;
    }

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

    .footer-bottom {
        padding-top: 20px;
    }

    .footer-bottom p {
        font-size: 0.78rem;
    }

    /* Contact Page */
    .contact-section {
        padding: 86px 0 40px;
    }

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

    .contact-subtitle {
        font-size: 0.88rem;
        margin-bottom: 24px;
    }

    .contact-feature-item {
        gap: 12px;
    }

    .contact-feature-icon {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }

    .contact-feature-item h4 {
        font-size: 0.88rem;
    }

    .contact-feature-item p {
        font-size: 0.8rem;
    }

    .contact-form-wrapper {
        padding: 20px 16px;
        border-radius: var(--radius-md);
    }

    .form-header h2 {
        font-size: 1.1rem;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 10px 14px;
        font-size: 0.88rem;
    }

    .form-group label {
        font-size: 0.82rem;
    }

    .form-group {
        margin-bottom: 16px;
    }

    .plan-selector {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }

    .plan-option-card {
        padding: 10px 6px;
    }

    .plan-option-badge {
        font-size: 0.7rem;
    }

    .plan-option-desc {
        font-size: 0.65rem;
    }

    .btn-submit {
        padding: 14px 24px;
        font-size: 0.92rem;
    }

    /* Buttons */
    .btn {
        padding: 10px 24px;
        font-size: 0.9rem;
    }

    .btn-lg {
        padding: 14px 28px;
        font-size: 1rem;
    }

    /* Navbar */
    .nav-container {
        padding: 0 16px;
    }

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

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

/* ---------- Very Small Phones ---------- */
@media (max-width: 360px) {
    .container {
        padding: 0 12px;
    }

    .hero-title {
        font-size: 1.6rem;
    }

    .hero-subtitle {
        font-size: 0.85rem;
    }

    .hero-stats {
        gap: 10px;
    }

    .stat-number,
    .stat-suffix {
        font-size: 1.3rem;
    }

    .stat-label {
        font-size: 0.68rem;
    }

    .section-title {
        font-size: 1.4rem;
    }

    .pricing-plan-name {
        font-size: 1.05rem;
    }

    .plan-selector {
        grid-template-columns: 1fr 1fr;
        gap: 6px;
    }

    .plan-option-card {
        padding: 8px 4px;
    }

    .contact-title {
        font-size: 1.35rem;
    }

    .contact-form-wrapper {
        padding: 16px 12px;
    }

    .cta-content h2 {
        font-size: 1.3rem;
    }

    .nav-logo {
        font-size: 1.05rem;
    }

    .btn {
        padding: 10px 20px;
        font-size: 0.85rem;
    }

    .btn-lg {
        padding: 12px 24px;
        font-size: 0.92rem;
    }

    .nav-links a {
        font-size: 1rem;
    }
}