/* ===== GLOBAL RESET & VARIABLES ===== */
:root {
    --bg-dark: #070b17;
    --surface: #0f1422;
    --card-bg: #131a2c;
    --primary: #38bdf8;
    --primary-glow: #00a6ff;
    --accent: #a855f7;
    --success: #10b981;
    --warning: #fbbf24;
    --text-light: #f0f4fa;
    --text-dim: #b9c3db;
    --gradient-1: linear-gradient(135deg, #0f172a 0%, #0a0f1f 100%);
    --shadow-lg: 0 25px 40px -12px rgba(0, 0, 0, 0.5);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background: var(--bg-dark);
    background-image: radial-gradient(circle at 15% 30%, rgba(56, 189, 248, 0.03) 0%, transparent 50%);
    color: var(--text-light);
    line-height: 1.5;
    scroll-behavior: smooth;
}

/* ===== INTRODUCTION SECTION ===== */
.intro-section {
    position: relative;
    background: linear-gradient(135deg, #0a0f1f 0%, #0f172f 50%, #0a0f1f 100%);
    margin: 0;
    padding: 3rem 2rem;
    overflow: hidden;
    border-bottom: 1px solid rgba(56, 189, 248, 0.2);
    border-top: 1px solid rgba(56, 189, 248, 0.2);
}

.intro-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(56, 189, 248, 0.08) 0%, transparent 60%);
    pointer-events: none;
}

.intro-content {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.intro-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(56, 189, 248, 0.15);
    backdrop-filter: blur(10px);
    padding: 6px 18px;
    border-radius: 40px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--primary);
    margin-bottom: 1.5rem;
    border: 1px solid rgba(56, 189, 248, 0.3);
}

.intro-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.gradient-text {
    background: linear-gradient(135deg, #38bdf8, #a855f7, #fbbf24);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
}

.intro-description {
    max-width: 800px;
    margin: 0 auto 2rem;
    color: var(--text-dim);
    line-height: 1.7;
    font-size: 1.05rem;
}

.intro-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.intro-feature {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(10px);
    padding: 1.2rem;
    border-radius: 24px;
    transition: all 0.3s ease;
    border: 1px solid rgba(56, 189, 248, 0.1);
    text-align: left;
}

.intro-feature:hover {
    transform: translateY(-5px);
    background: rgba(56, 189, 248, 0.05);
    border-color: rgba(56, 189, 248, 0.3);
}

.feature-icon {
    width: 48px;
    height: 48px;
    background: rgba(56, 189, 248, 0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--primary);
}

.feature-text h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.feature-text p {
    font-size: 0.8rem;
    color: var(--text-dim);
    margin: 0;
    line-height: 1.4;
}

.intro-cta {
    margin-top: 2rem;
}

.cta-text {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
    color: #94a3b8;
}

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

.intro-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    font-family: inherit;
}

.intro-btn.primary {
    background: linear-gradient(135deg, #38bdf8, #0284c7);
    color: white;
    box-shadow: 0 4px 15px rgba(56, 189, 248, 0.3);
}

.intro-btn.primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(56, 189, 248, 0.4);
}

.intro-btn.secondary {
    background: rgba(37, 211, 102, 0.15);
    color: #25D366;
    border: 1px solid #25D366;
}

.intro-btn.secondary:hover {
    background: #25D366;
    color: white;
    transform: translateY(-3px);
}

.intro-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(56, 189, 248, 0.15);
}

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

.stat-number {
    font-size: 1.8rem;
    font-weight: 800;
    background: linear-gradient(135deg, #38bdf8, #a855f7);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--text-dim);
    margin-top: 5px;
}

/* HEADER */
header {
    position: relative;
    text-align: center;
    padding: 2rem 1.5rem;
    background: linear-gradient(110deg, #010314 0%, #091122 100%);
    border-bottom: 1px solid rgba(56, 189, 248, 0.3);
    overflow: hidden;
}

.header-content {
    position: relative;
    z-index: 2;
    animation: fadeSlideUp 0.6s ease-out;
}

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    font-size: 1.8rem;
    font-weight: 800;
}

.logo i {
    color: var(--primary);
    font-size: 2.2rem;
    filter: drop-shadow(0 0 6px var(--primary));
}

.logo h1 span {
    color: var(--primary);
    font-weight: 600;
    background: linear-gradient(120deg, #38bdf8, #a855f7);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
}

.tagline {
    margin-top: 10px;
    font-weight: 500;
    letter-spacing: 1px;
    color: var(--text-dim);
    font-size: 0.9rem;
}

.header-glow {
    position: absolute;
    top: -50%;
    left: -20%;
    width: 140%;
    height: 200%;
    background: radial-gradient(circle, rgba(56,189,248,0.15) 0%, transparent 70%);
    animation: floatGlow 8s infinite alternate;
    pointer-events: none;
}

.container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 2rem 2rem;
}

/* Section Header */
.section-header {
    margin: 2rem 0 1.5rem 0;
    display: flex;
    align-items: baseline;
    gap: 18px;
    flex-wrap: wrap;
}

.section-header h2 {
    font-size: 1.7rem;
    font-weight: 700;
    background: linear-gradient(to right, #ffffff, #94a3b8);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
}

.section-line {
    flex: 1;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), transparent);
    border-radius: 2px;
}

/* Search */
.search-wrapper {
    position: relative;
    margin: 1rem 0 2rem;
    max-width: 550px;
}

.search-icon {
    position: absolute;
    left: 18px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--primary);
    font-size: 1.2rem;
    z-index: 2;
}

#search {
    width: 100%;
    padding: 1rem 1rem 1rem 3rem;
    background: rgba(21, 30, 48, 0.8);
    border: 1px solid #2d3a5e;
    border-radius: 60px;
    color: white;
    font-size: 1rem;
    backdrop-filter: blur(4px);
    transition: all 0.3s ease;
}

#search:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.3);
    background: #0f1627;
}

/* Cards */
.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.8rem;
    margin-bottom: 1rem;
}

.card {
    background: var(--card-bg);
    backdrop-filter: blur(8px);
    border-radius: 28px;
    padding: 1.6rem;
    transition: all 0.35s cubic-bezier(0.2, 0.9, 0.4, 1.1);
    border: 1px solid rgba(56, 189, 248, 0.2);
    box-shadow: 0 8px 20px rgba(0,0,0,0.3);
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.card:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: var(--primary);
    box-shadow: 0 20px 30px -12px rgba(0,0,0,0.5), 0 0 0 2px rgba(56,189,248,0.2);
}

.card-icon {
    font-size: 2.4rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.card h3 {
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.price {
    font-size: 1.2rem;
    font-weight: 600;
    color: #facc15;
    margin-top: 0.5rem;
}

.card-badge {
    margin-top: 1rem;
    font-size: 0.7rem;
    background: rgba(56, 189, 248, 0.18);
    width: fit-content;
    padding: 4px 10px;
    border-radius: 30px;
}

/* Pricing Showcase */
.pricing-showcase {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    background: rgba(12, 18, 30, 0.6);
    border-radius: 36px;
    padding: 1.8rem;
    backdrop-filter: blur(4px);
    border: 1px solid rgba(56,189,248,0.2);
    margin: 20px 0 30px;
}

.pricing-table-wrapper {
    flex: 2;
    min-width: 240px;
}

.table-responsive {
    overflow-x: auto;
    width: 100%;
}

.pricing-table {
    width: 100%;
    border-collapse: collapse;
    background: transparent;
}

.pricing-table th {
    text-align: left;
    padding: 12px 8px;
    color: var(--primary);
    font-weight: 600;
    border-bottom: 2px solid var(--primary);
}

.pricing-table td {
    padding: 12px 8px;
    border-bottom: 1px solid rgba(71, 85, 105, 0.5);
}

.pricing-table tr:hover td {
    background: rgba(56, 189, 248, 0.08);
}

.android-message {
    text-align: center;
    padding: 2rem;
    background: rgba(168, 85, 247, 0.1);
    border-radius: 28px;
}

.android-message i {
    font-size: 3rem;
    color: var(--accent);
    margin-bottom: 1rem;
}

.android-message h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: var(--accent);
}

/* Laptops Showcase */
.laptops-showcase {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.8rem;
    margin: 1.5rem 0 2rem;
}

.laptop-card {
    background: linear-gradient(145deg, #101826, #0c1120);
    border-radius: 28px;
    padding: 1.5rem;
    text-align: center;
    transition: all 0.3s;
    border: 1px solid rgba(168, 85, 247, 0.2);
    cursor: pointer;
}

.laptop-card:hover {
    transform: translateY(-6px);
    border-color: var(--accent);
    box-shadow: 0 15px 30px -10px rgba(168,85,247,0.3);
}

.laptop-img {
    font-size: 3rem;
    color: var(--accent);
    margin-bottom: 0.8rem;
}

.laptop-card h3 {
    font-size: 1.3rem;
    margin: 0.5rem 0;
}

.laptop-badge {
    font-size: 0.7rem;
    background: rgba(168,85,247,0.2);
    display: inline-block;
    padding: 4px 12px;
    border-radius: 50px;
}

/* Buy Broken Laptops */
.buy-broken-card {
    background: linear-gradient(125deg, #0f172f, #0a0f25);
    border-radius: 40px;
    padding: 1.5rem 2rem;
    margin: 2rem 0;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    border: 1px solid var(--warning);
    gap: 1rem;
    animation: pulseGold 2s infinite;
}

.broken-icon {
    font-size: 3rem;
    color: var(--warning);
}

.broken-content {
    flex: 2;
}

.broken-content h3 {
    font-size: 1.7rem;
    margin-bottom: 0.5rem;
}

.broken-features {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin: 1rem 0;
}

.broken-features span {
    font-size: 0.85rem;
    background: rgba(16,185,129,0.2);
    padding: 4px 12px;
    border-radius: 50px;
}

.broken-cash {
    background: linear-gradient(135deg, #fbbf24, #d97706);
    padding: 0.8rem 1.5rem;
    border-radius: 60px;
    font-weight: 800;
    font-size: 1.2rem;
    color: #0f172a;
    white-space: nowrap;
}

/* Gallery */
.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.gallery-item {
    position: relative;
    border-radius: 28px;
    overflow: hidden;
    cursor: pointer;
    transition: 0.3s;
    aspect-ratio: 4/3;
    box-shadow: var(--shadow-lg);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.gallery-item:hover img {
    transform: scale(1.08);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(0deg, #000000cc, transparent);
    padding: 1rem;
    font-weight: 600;
    backdrop-filter: blur(2px);
    transform: translateY(100%);
    transition: transform 0.3s;
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
}

/* Reviews Section */
.reviews-section {
    margin: 4rem 0;
    background: linear-gradient(145deg, #0b1022, #0a0f1c);
    border-radius: 48px;
    padding: 2rem;
    border: 1px solid rgba(56, 189, 248, 0.3);
    backdrop-filter: blur(4px);
}

.reviews-header {
    text-align: center;
    margin-bottom: 2rem;
}

.reviews-header h2 {
    font-size: 2rem;
    font-weight: 800;
    background: linear-gradient(135deg, #38bdf8, #fbbf24);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
    margin-bottom: 0.5rem;
}

.rating-summary {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.average-rating {
    font-size: 2.5rem;
    font-weight: 800;
    color: #fbbf24;
}

.stars-summary {
    font-size: 1.2rem;
    color: #fbbf24;
    letter-spacing: 2px;
}

.review-form-card {
    background: rgba(255,255,255,0.03);
    border-radius: 36px;
    padding: 1.8rem;
    margin-bottom: 2rem;
    border: 1px solid rgba(56,189,248,0.2);
}

.star-rating-input {
    display: flex;
    gap: 12px;
    flex-direction: row-reverse;
    justify-content: flex-end;
    margin: 1rem 0;
}

.star-rating-input input {
    display: none;
}

.star-rating-input label {
    font-size: 2rem;
    color: #4a5568;
    cursor: pointer;
    transition: all 0.2s ease;
}

.star-rating-input input:checked ~ label,
.star-rating-input label:hover,
.star-rating-input label:hover ~ label {
    color: #fbbf24;
    text-shadow: 0 0 8px #fbbf24;
}

.review-input-group {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin: 1rem 0;
}

.review-input-group input, 
.review-input-group textarea {
    background: #0f172f;
    border: 1px solid #2d3a5e;
    border-radius: 28px;
    padding: 12px 20px;
    color: white;
    font-family: inherit;
    resize: vertical;
}

.review-input-group input:focus, 
.review-input-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(56,189,248,0.2);
}

.reviews-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    max-height: 600px;
    overflow-y: auto;
    padding-right: 8px;
}

.review-card {
    background: rgba(19, 26, 44, 0.7);
    border-radius: 28px;
    padding: 1.5rem;
    transition: all 0.3s ease;
    border-left: 4px solid #fbbf24;
    position: relative;
    animation: fadeSlideUp 0.4s ease;
}

.review-card:hover {
    transform: translateX(8px);
    background: rgba(56, 189, 248, 0.08);
}

.reviewer-name {
    font-weight: 700;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

.review-stars {
    color: #fbbf24;
    margin-bottom: 10px;
    font-size: 0.9rem;
}

.review-text {
    color: var(--text-dim);
    line-height: 1.5;
    margin-bottom: 12px;
}

.review-date {
    font-size: 0.7rem;
    color: #64748b;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.delete-review {
    background: rgba(239, 68, 68, 0.2);
    border: none;
    color: #ef4444;
    padding: 6px 14px;
    border-radius: 40px;
    cursor: pointer;
    font-size: 0.7rem;
    transition: all 0.2s;
    font-weight: 600;
}

.delete-review:hover {
    background: #ef4444;
    color: white;
    transform: scale(1.05);
}

.empty-reviews {
    text-align: center;
    padding: 3rem;
    color: var(--text-dim);
    background: rgba(255,255,255,0.02);
    border-radius: 36px;
}

.loading-spinner {
    text-align: center;
    padding: 2rem;
    color: var(--primary);
}

.loading-spinner i {
    margin-right: 8px;
}

/* Form Row */
.form-row {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    margin: 3rem 0 2rem;
}

.form-card {
    flex: 1;
    background: rgba(16, 24, 40, 0.7);
    backdrop-filter: blur(12px);
    border-radius: 2rem;
    padding: 1.8rem;
    border: 1px solid rgba(56, 189, 248, 0.25);
}

.form-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1.4rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.input-group {
    display: flex;
    align-items: center;
    background: #0b1022;
    border-radius: 60px;
    margin-bottom: 1rem;
    border: 1px solid #1f2a44;
    transition: 0.2s;
}

.input-group i {
    padding: 0 12px;
    color: var(--primary);
    font-size: 1rem;
}

.input-group input, .input-group textarea {
    background: transparent;
    border: none;
    padding: 12px 12px 12px 0;
    color: white;
    width: 100%;
    font-family: inherit;
    resize: none;
}

.input-group textarea {
    padding-top: 12px;
    border-radius: 20px;
}

.input-group:focus-within {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(56, 189, 248, 0.2);
}

.btn-glow {
    background: linear-gradient(95deg, #1e3a7a, #0f2b5c);
    border: none;
    padding: 12px 20px;
    border-radius: 40px;
    font-weight: 700;
    color: white;
    cursor: pointer;
    width: 100%;
    transition: all 0.25s;
    font-size: 1rem;
    margin-top: 12px;
}

.btn-glow:hover {
    background: linear-gradient(95deg, #2e4c8a, #1a3f72);
    transform: translateY(-2px);
    box-shadow: 0 8px 18px rgba(56,189,248,0.3);
}

.btn-glow.small {
    width: auto;
    padding: 8px 20px;
    font-size: 0.85rem;
    display: inline-block;
}

.secondary {
    background: linear-gradient(95deg, #2a2f4b, #191e38);
}

/* Doctor Profile */
.doctor-profile {
    background: linear-gradient(145deg, #0e1428, #0a0f20);
    border-radius: 48px;
    padding: 2rem;
    margin: 3rem 0 2rem;
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    border: 1px solid rgba(56,189,248,0.4);
    box-shadow: 0 20px 35px -12px black;
}

.doctor-image {
    position: relative;
    flex: 0 0 180px;
}

.doctor-image img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: 40px;
    border: 3px solid var(--primary);
    box-shadow: 0 0 20px rgba(56,189,248,0.3);
}

.doctor-badge {
    position: absolute;
    bottom: -10px;
    left: 10px;
    background: var(--primary);
    padding: 4px 12px;
    border-radius: 40px;
    font-size: 0.7rem;
    font-weight: bold;
    color: #0f172a;
    transition: all 0.3s ease;
}

.doctor-details {
    flex: 3;
}

.doctor-details h2 {
    font-size: 1.6rem;
    margin-bottom: 0.3rem;
}

.doctor-details h2 span {
    color: var(--primary);
}

.doctor-title {
    color: var(--text-dim);
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

.doctor-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin: 1rem 0;
}

.stat {
    background: rgba(56,189,248,0.1);
    padding: 6px 14px;
    border-radius: 50px;
    font-size: 0.85rem;
    transition: all 0.3s ease;
}

.doctor-contact-row {
    display: flex;
    flex-wrap: wrap;
    gap: 1.2rem;
    margin: 1rem 0;
    background: #0a0f1c;
    padding: 1rem;
    border-radius: 28px;
}

.contact-detail {
    font-size: 0.9rem;
}

.doctor-website {
    margin: 1rem 0;
}

.website-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, #1e293b, #0f172a);
    padding: 10px 24px;
    border-radius: 50px;
    text-decoration: none;
    color: var(--primary);
    font-weight: 600;
    border: 1px solid var(--primary);
    transition: all 0.3s ease;
    font-size: 0.95rem;
}

.website-link:hover {
    background: linear-gradient(135deg, #38bdf8, #0284c7);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(56,189,248,0.3);
}

.doctor-bio {
    margin-top: 1rem;
    font-style: italic;
    color: #cbd5e1;
    padding: 0.8rem;
    border-left: 3px solid var(--primary);
}

.live-rating {
    display: inline-block;
    animation: fadeIn 0.5s ease;
    margin-left: 10px;
    color: #fbbf24;
}

/* Footer */
footer {
    margin-top: 3rem;
    background: linear-gradient(180deg, #0a0f1a 0%, #05080f 100%);
    border-top: 1px solid rgba(56, 189, 248, 0.2);
    padding: 2rem 1rem;
}

.footer-content {
    max-width: 1300px;
    margin: 0 auto;
    text-align: center;
}

.footer-links {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

.footer-link {
    color: #94a3b8;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 8px 16px;
    border-radius: 40px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.footer-link:hover {
    color: var(--primary);
    background: rgba(56, 189, 248, 0.1);
    transform: translateY(-2px);
}

.footer-separator {
    color: #334155;
    font-size: 1.2rem;
}

.footer-copyright p {
    color: #64748b;
    font-size: 0.8rem;
}

/* WhatsApp Button */
.whatsapp {
    position: fixed;
    bottom: 28px;
    right: 28px;
    background: #25D366;
    width: 58px;
    height: 58px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    text-decoration: none;
    box-shadow: 0 5px 18px rgba(0,0,0,0.4);
    transition: all 0.25s;
    z-index: 99;
}

.whatsapp:hover {
    transform: scale(1.12);
    background: #20b859;
    box-shadow: 0 0 15px #25D366;
}

.tooltip {
    position: absolute;
    right: 70px;
    background: #0f172a;
    padding: 4px 12px;
    border-radius: 30px;
    font-size: 0.7rem;
    white-space: nowrap;
    opacity: 0;
    transition: 0.2s;
    pointer-events: none;
}

.whatsapp:hover .tooltip {
    opacity: 1;
}

/* Floating Toast */
.floating-toast {
    position: fixed;
    bottom: 100px;
    left: 50%;
    transform: translateX(-50%);
    background-color: #0f172fe6;
    backdrop-filter: blur(12px);
    color: #38bdf8;
    padding: 12px 24px;
    border-radius: 60px;
    font-weight: 600;
    border: 1px solid #38bdf8;
    z-index: 1000;
    font-size: 0.9rem;
    box-shadow: 0 8px 24px black;
    white-space: nowrap;
    text-align: center;
    animation: slideUp 0.3s ease;
}

/* Toggle Button Styles */
.price-toggle-btn {
    background: linear-gradient(135deg, #1a2340, #0f172f);
    border-radius: 60px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(56, 189, 248, 0.3);
    margin: 20px 0 10px;
    overflow: hidden;
}

.price-toggle-btn:hover {
    transform: translateY(-3px);
    border-color: var(--primary);
    box-shadow: 0 10px 25px -5px rgba(56, 189, 248, 0.3);
}

.price-toggle-btn.active {
    border-color: var(--primary);
    background: linear-gradient(135deg, #1e3a7a, #162a5e);
    box-shadow: 0 5px 15px rgba(56, 189, 248, 0.4);
}

.toggle-btn-content {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 18px 25px;
}

.toggle-icon {
    width: 55px;
    height: 55px;
    background: rgba(56, 189, 248, 0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--primary);
    transition: all 0.3s ease;
}

.toggle-text {
    flex: 1;
}

.toggle-text h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 5px;
    color: var(--text-light);
}

.toggle-text p {
    font-size: 0.8rem;
    color: var(--text-dim);
}

.toggle-arrow {
    width: 40px;
    height: 40px;
    background: rgba(56, 189, 248, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.toggle-arrow i {
    font-size: 1.2rem;
    color: var(--primary);
    transition: transform 0.3s ease;
}

.collapsible-section {
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    background: rgba(12, 18, 30, 0.6);
    border-radius: 36px;
    backdrop-filter: blur(4px);
    border: 1px solid rgba(56, 189, 248, 0.2);
}

.collapsible-section.open {
    max-height: 2000px;
    opacity: 1;
    margin: 20px 0 30px !important;
    padding: 1.8rem !important;
}

/* Cloud status */
.cloud-status {
    text-align: center;
    font-size: 0.8rem;
    color: var(--primary);
    margin: 10px auto;
    padding: 5px 12px;
    background: rgba(56, 189, 248, 0.1);
    display: inline-block;
    border-radius: 20px;
}

.cloud-status i {
    margin-right: 6px;
}

.cloud-status.success {
    color: #10b981;
    background: rgba(16, 185, 129, 0.1);
}

.cloud-status.error {
    color: #ef4444;
    background: rgba(239, 68, 68, 0.1);
}

/* Offline badge */
.offline-badge {
    position: fixed;
    bottom: 20px;
    left: 20px;
    background: #ef4444;
    color: white;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.7rem;
    z-index: 100;
    display: flex;
    align-items: center;
    gap: 6px;
}

/* Animations */
@keyframes fadeSlideUp {
    0% { opacity: 0; transform: translateY(30px); }
    100% { opacity: 1; transform: translateY(0); }
}

@keyframes floatGlow {
    0% { filter: drop-shadow(0 0 2px var(--primary)); transform: translateY(0px); }
    100% { filter: drop-shadow(0 0 12px var(--primary)); transform: translateY(-3px); }
}

@keyframes pulseGold {
    0%, 100% { box-shadow: 0 0 0 0 rgba(251, 191, 36, 0.4); }
    50% { box-shadow: 0 0 0 10px rgba(251, 191, 36, 0); }
}

@keyframes slideUp {
    from { opacity: 0; transform: translateX(-50%) translateY(20px); }
    to { opacity: 1; transform: translateX(-50%) translateY(0); }
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateX(-10px); }
    to { opacity: 1; transform: translateX(0); }
}

/* Responsive */
@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }
    .intro-section {
        padding: 2rem 1rem;
    }
    .intro-title {
        font-size: 1.8rem;
    }
    .intro-features {
        grid-template-columns: 1fr;
    }
    .pricing-showcase {
        flex-direction: column;
    }
    .form-row {
        flex-direction: column;
    }
    .doctor-profile {
        flex-direction: column;
        text-align: center;
    }
    .doctor-image {
        margin: 0 auto;
    }
    .footer-links {
        flex-direction: column;
        gap: 0.8rem;
    }
    .footer-separator {
        display: none;
    }
    .floating-toast {
        white-space: normal;
        font-size: 0.8rem;
        max-width: 85vw;
    }
    .cards {
        grid-template-columns: 1fr;
    }
    .broken-cash {
        font-size: 1rem;
        padding: 0.5rem 1rem;
    }
    .toggle-btn-content {
        padding: 15px 18px;
        flex-wrap: wrap;
    }
    .toggle-icon {
        width: 45px;
        height: 45px;
        font-size: 1.4rem;
    }
    .collapsible-section.open {
        padding: 1rem !important;
    }
    .doctor-stats {
        justify-content: center;
    }
}