/* ==================== 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, 'Segoe UI', Roboto, sans-serif;
    color: #1a1a1a;
    line-height: 1.6;
    background: #fff;
    overflow-x: hidden;
}

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

ul {
    list-style: none;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ==================== IMAGE PLACEHOLDERS ==================== */
.image-placeholder {
    background: linear-gradient(135deg, #e2e8f0, #cbd5e1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #64748b;
    font-size: 14px;
    font-weight: 500;
    border: 2px dashed #94a3b8;
}

/* ==================== BUTTONS ==================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    text-align: center;
    justify-content: center;
}

.btn-primary {
    background: #0066cc;
    color: #fff;
}

.btn-primary:hover {
    background: #0052a3;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 102, 204, 0.3);
}

.btn-secondary {
    background: #fff;
    color: #0066cc;
    border: 2px solid #0066cc;
}

.btn-secondary:hover {
    background: #f0f7ff;
    transform: translateY(-2px);
}

/* ==================== HEADER ==================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.header-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

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

.logo-placeholder {
    font-size: 20px;
    font-weight: 800;
    color: #0066cc;
}

.nav-list {
    display: flex;
    gap: 32px;
}

.nav-list a {
    font-size: 15px;
    font-weight: 500;
    color: #333;
    transition: color 0.2s;
}

.nav-list a:hover {
    color: #0066cc;
}

.header-phone {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    color: #0066cc;
    font-size: 15px;
}

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

.mobile-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: #333;
    transition: all 0.3s;
}

.mobile-menu {
    display: none;
    background: #fff;
    padding: 20px;
    border-top: 1px solid #eee;
}

.mobile-menu.active {
    display: block;
}

.mobile-menu ul {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.mobile-menu a {
    font-size: 16px;
    font-weight: 500;
    color: #333;
}

.mobile-phone {
    color: #0066cc !important;
    font-weight: 700 !important;
}

/* ==================== HERO ==================== */
.hero {
    padding: 120px 0 60px;
    background: linear-gradient(135deg, #f0f7ff 0%, #e8f4fd 100%);
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.availability-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #ecfdf5;
    color: #065f46;
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
    border: 1px solid #a7f3d0;
}

.green-dot {
    width: 10px;
    height: 10px;
    background: #10b981;
    border-radius: 50%;
    display: inline-block;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.hero h1 {
    font-size: 42px;
    font-weight: 800;
    line-height: 1.2;
    color: #0f172a;
    margin-bottom: 20px;
}

.hero-text {
    font-size: 17px;
    color: #475569;
    line-height: 1.7;
    margin-bottom: 32px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-placeholder {
    width: 100%;
    height: 400px;
    font-size: 18px;
}

/* ==================== TRUST BAR ==================== */
.trust-bar {
    padding: 30px 0;
    background: #fff;
    border-bottom: 1px solid #e2e8f0;
}

.trust-items {
    display: flex;
    justify-content: center;
    gap: 48px;
    flex-wrap: wrap;
}

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

.trust-icon {
    font-size: 28px;
}

.trust-item strong {
    display: block;
    font-size: 16px;
    color: #0f172a;
}

.trust-item span {
    font-size: 13px;
    color: #64748b;
}

/* ==================== FEATURES ==================== */
.features {
    padding: 60px 0;
    background: #fff;
}

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

.feature-card {
    text-align: center;
    padding: 30px 20px;
    border-radius: 12px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    transition: transform 0.3s, box-shadow 0.3s;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.feature-icon {
    font-size: 36px;
    margin-bottom: 12px;
}

.feature-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 6px;
}

.feature-card p {
    font-size: 14px;
    color: #64748b;
}

/* ==================== SECTION HEADERS ==================== */
.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-header h2 {
    font-size: 34px;
    font-weight: 800;
    color: #0f172a;
    margin-bottom: 16px;
}

.section-header p {
    font-size: 16px;
    color: #475569;
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.7;
}

.section-header .tagline {
    font-size: 18px;
    color: #0066cc;
    font-weight: 500;
}

/* ==================== SERVICES ==================== */
.services {
    padding: 80px 0;
    background: #f8fafc;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.service-card {
    background: #fff;
    border-radius: 16px;
    padding: 36px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    border: 1px solid #e2e8f0;
    transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.1);
}

.service-icon {
    font-size: 40px;
    margin-bottom: 16px;
}

.service-card h3 {
    font-size: 22px;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 12px;
}

.service-card > p {
    font-size: 15px;
    color: #475569;
    margin-bottom: 16px;
    line-height: 1.6;
}

.service-card ul {
    list-style: none;
    margin-bottom: 24px;
}

.service-card ul li {
    padding: 6px 0;
    padding-left: 24px;
    position: relative;
    font-size: 14px;
    color: #334155;
}

.service-card ul li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #10b981;
    font-weight: 700;
}

.btn-service {
    width: 100%;
}

/* ==================== ADVANTAGES ==================== */
.advantages {
    padding: 80px 0;
    background: #fff;
}

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

.advantage-card {
    padding: 32px;
    border-radius: 16px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    transition: transform 0.3s, box-shadow 0.3s;
}

.advantage-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.advantage-icon {
    font-size: 36px;
    margin-bottom: 16px;
}

.advantage-card h3 {
    font-size: 19px;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 10px;
}

.advantage-card p {
    font-size: 14px;
    color: #475569;
    line-height: 1.7;
}

/* ==================== ABOUT ==================== */
.about {
    padding: 80px 0;
    background: #f8fafc;
}

.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 50px;
    align-items: start;
    margin-bottom: 60px;
}

.about-grid:last-child {
    margin-bottom: 0;
}

.about-text h3 {
    font-size: 26px;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 16px;
}

.about-text p {
    font-size: 15px;
    color: #475569;
    line-height: 1.7;
    margin-bottom: 14px;
}

.callout {
    background: #f0f7ff;
    border-left: 4px solid #0066cc;
    padding: 16px 20px;
    border-radius: 0 8px 8px 0;
    font-size: 15px;
    color: #0f172a;
    margin: 20px 0;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.callout-green {
    background: #ecfdf5;
    border-left-color: #10b981;
}

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

.about-img-placeholder {
    height: 200px;
}

/* ==================== PAYMENT ==================== */
.payment {
    padding: 80px 0;
    background: #fff;
}

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

.payment-card {
    text-align: center;
    padding: 36px 24px;
    background: #f8fafc;
    border-radius: 16px;
    border: 1px solid #e2e8f0;
}

.payment-icon {
    font-size: 40px;
    margin-bottom: 12px;
}

.payment-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: #0f172a;
}

.payment-note {
    font-size: 13px;
    color: #64748b;
    margin-top: 6px;
}

/* ==================== CONTACT ==================== */
.contact {
    padding: 80px 0;
    background: #f8fafc;
}

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

.contact-info h3 {
    font-size: 24px;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 24px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.contact-detail {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.contact-detail strong {
    font-size: 13px;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.contact-detail span,
.contact-detail a {
    font-size: 16px;
    color: #0f172a;
}

.contact-detail a {
    color: #0066cc;
}

.contact-detail a:hover {
    text-decoration: underline;
}

.contact-form-wrapper {
    background: #fff;
    padding: 36px;
    border-radius: 16px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    border: 1px solid #e2e8f0;
}

.contact-form-wrapper h3 {
    font-size: 22px;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 24px;
}

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

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

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    font-size: 14px;
    font-weight: 600;
    color: #334155;
}

.form-group input,
.form-group textarea {
    padding: 12px 16px;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    font-size: 15px;
    font-family: inherit;
    transition: border-color 0.2s, box-shadow 0.2s;
    background: #fff;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #0066cc;
    box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

.form-group textarea {
    resize: vertical;
}

.checkbox-label {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    font-size: 13px;
    color: #475569;
    line-height: 1.5;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    margin-top: 3px;
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    accent-color: #0066cc;
}

.checkbox-label a {
    color: #0066cc;
    text-decoration: underline;
}

.btn-submit {
    grid-column: 1 / -1;
    padding: 16px;
    font-size: 17px;
}

/* ==================== FAQ ==================== */
.faq {
    padding: 80px 0;
    background: #fff;
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid #e2e8f0;
}

.faq-item:first-child {
    border-top: 1px solid #e2e8f0;
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 16px;
    font-weight: 600;
    color: #0f172a;
    text-align: left;
    font-family: inherit;
    gap: 16px;
}

.faq-question:hover {
    color: #0066cc;
}

.faq-arrow {
    flex-shrink: 0;
    transition: transform 0.3s;
}

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

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

.faq-item.active .faq-answer {
    max-height: 300px;
    padding-bottom: 20px;
}

.faq-answer p {
    font-size: 15px;
    color: #475569;
    line-height: 1.7;
}

/* ==================== FOOTER ==================== */
.footer {
    padding: 40px 0;
    background: #0f172a;
    color: #94a3b8;
}

.footer-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.logo-footer {
    font-size: 18px;
    font-weight: 800;
    color: #fff;
    margin-bottom: 8px;
    background: none;
    border: none;
    display: block;
}

.footer-brand p {
    font-size: 14px;
}

.footer-links {
    display: flex;
    gap: 24px;
}

.footer-links a {
    font-size: 14px;
    color: #94a3b8;
    transition: color 0.2s;
}

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

/* ==================== STICKY CTA ==================== */
.sticky-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #0f172a;
    padding: 12px 0;
    z-index: 999;
    box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.15);
}

.sticky-cta-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.sticky-cta-text {
    color: #fff;
}

.sticky-cta-text strong {
    font-size: 18px;
    display: block;
}

.sticky-cta-text span {
    font-size: 14px;
    color: #94a3b8;
}

.btn-sticky {
    padding: 12px 24px;
    font-size: 15px;
    white-space: nowrap;
}

/* ==================== FORM SUCCESS ==================== */
.form-success {
    text-align: center;
    padding: 40px 20px;
}

.form-success h4 {
    font-size: 22px;
    font-weight: 700;
    color: #10b981;
    margin-bottom: 12px;
}

.form-success p {
    color: #475569;
    font-size: 15px;
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero-placeholder {
        height: 300px;
    }

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

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

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

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

@media (max-width: 768px) {
    .nav {
        display: none;
    }

    .header-phone {
        display: none;
    }

    .mobile-toggle {
        display: flex;
    }

    .hero {
        padding: 100px 0 40px;
    }

    .hero h1 {
        font-size: 30px;
    }

    .hero-text {
        font-size: 15px;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .hero-buttons .btn {
        width: 100%;
    }

    .trust-items {
        gap: 24px;
    }

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

    .section-header h2 {
        font-size: 26px;
    }

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

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

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

    .contact-form .form-group.full-width {
        grid-column: 1;
    }

    .sticky-cta-text span {
        display: none;
    }

    .footer-top {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .trust-items {
        flex-direction: column;
        align-items: center;
    }

    .hero h1 {
        font-size: 26px;
    }
}

/* Add bottom padding so sticky CTA doesn't overlap content */
body {
    padding-bottom: 80px;
}