/*
 * ============================================
 * SECTIONS — Services, Constructor, Testimonials, etc.
 * ============================================
 */

section {
    padding: var(--space-32) 0;
    position: relative;
}

@media (max-width: 768px) {
    section { padding: var(--space-20) 0; }
}

/* ===== SERVICES SECTION ===== */
.services-section {
    background: var(--bg-secondary);
    position: relative;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

@media (max-width: 1024px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px)  { .services-grid { grid-template-columns: 1fr; } }

.service-card {
    position: relative;
    padding: var(--space-8);
    background: var(--bg-elevated);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-xl);
    transition: all var(--t-normal) var(--ease-out);
    overflow: hidden;
    cursor: pointer;
    min-height: 320px;
    display: flex;
    flex-direction: column;
}

.service-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: var(--grad-azure);
    opacity: 0;
    transition: opacity var(--t-normal) var(--ease-out);
    z-index: 0;
}

.service-card::after {
    content: "";
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.08), transparent 60%);
    opacity: 0;
    transition: opacity var(--t-normal) var(--ease-out);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--accent-primary);
}

.service-card:hover::after { opacity: 1; }

.service-icon {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-md);
    background: var(--sky-100);
    color: var(--accent-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    margin-bottom: var(--space-6);
    position: relative;
    z-index: 1;
    transition: all var(--t-normal) var(--ease-out);
}

[data-theme="dark"] .service-icon {
    background: rgba(56, 189, 248, 0.12);
    color: var(--sky-300);
}

.service-card:hover .service-icon {
    background: var(--grad-azure);
    color: white;
    transform: scale(1.05) rotate(-5deg);
    box-shadow: 0 10px 20px rgba(14, 165, 233, 0.35);
}

.service-card h3 {
    font-size: 1.35rem;
    margin-bottom: var(--space-3);
    position: relative;
    z-index: 1;
    color: var(--text-primary);
}

.service-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
    position: relative;
    z-index: 1;
    flex-grow: 1;
}

.service-card-arrow {
    margin-top: var(--space-6);
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--accent-primary);
    font-size: 0.85rem;
    font-weight: 600;
    position: relative;
    z-index: 1;
    transition: gap var(--t-fast) var(--ease-out);
}

.service-card:hover .service-card-arrow { gap: var(--space-3); }

/* Card decorator number */
.service-num {
    position: absolute;
    top: var(--space-6);
    right: var(--space-6);
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 300;
    color: var(--text-tertiary);
    opacity: 0.4;
    z-index: 1;
    transition: all var(--t-normal) var(--ease-out);
}

.service-card:hover .service-num {
    color: var(--accent-primary);
    opacity: 0.8;
    transform: scale(1.1);
}

/* ===== CONSTRUCTOR SECTION ===== */
.constructor-section {
    background: var(--bg-primary);
    position: relative;
    overflow: hidden;
}

.constructor-section::before {
    content: "";
    position: absolute;
    top: -200px;
    right: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--azure-mist), transparent 70%);
    opacity: 0.5;
    pointer-events: none;
}

[data-theme="dark"] .constructor-section::before {
    background: radial-gradient(circle, rgba(0, 212, 255, 0.15), transparent 70%);
}

.constructor {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    background: var(--bg-elevated);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-2xl);
    padding: var(--space-12);
    box-shadow: var(--shadow-xl);
    position: relative;
}

@media (max-width: 1024px) {
    .constructor { grid-template-columns: 1fr; padding: var(--space-8); }
}

.constructor-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    opacity: 0;
    transform: translateY(15px);
    transition: opacity 500ms var(--ease-out), transform 500ms var(--ease-out);
}

.form-group.visible { opacity: 1; transform: translateY(0); }

.form-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.form-label .num {
    width: 22px;
    height: 22px;
    border-radius: var(--radius-full);
    background: var(--grad-sky);
    color: white;
    font-size: 0.7rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
}

.form-control {
    width: 100%;
    padding: var(--space-4) var(--space-5);
    background: var(--bg-secondary);
    border: 1.5px solid var(--border-light);
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    color: var(--text-primary);
    transition: all var(--t-fast) var(--ease-out);
    font-family: inherit;
}

.form-control:hover { border-color: var(--border-medium); }

.form-control:focus {
    outline: none;
    border-color: var(--accent-primary);
    background: var(--bg-elevated);
    box-shadow: 0 0 0 4px rgba(14, 165, 233, 0.12);
}

.form-control:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

select.form-control {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 18px center;
    padding-right: var(--space-12);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
}

@media (max-width: 480px) { .form-row { grid-template-columns: 1fr; } }

/* Checkboxes for extras */
.extras-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-2);
}

@media (max-width: 480px) { .extras-grid { grid-template-columns: 1fr; } }

.extra-option {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    background: var(--bg-secondary);
    border: 1.5px solid var(--border-light);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--t-fast) var(--ease-out);
    font-size: 0.85rem;
    user-select: none;
}

.extra-option:hover {
    border-color: var(--border-medium);
    background: var(--bg-elevated);
}

.extra-option input { display: none; }

.extra-option .checkbox {
    width: 18px;
    height: 18px;
    border: 1.5px solid var(--border-medium);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--t-fast) var(--ease-out);
    flex-shrink: 0;
}

.extra-option .checkbox::after {
    content: "";
    width: 10px;
    height: 10px;
    background: white;
    -webkit-mask: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/contain no-repeat;
            mask: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/contain no-repeat;
    opacity: 0;
    transform: scale(0);
    transition: all var(--t-fast) var(--ease-bounce);
}

.extra-option input:checked + .checkbox {
    background: var(--grad-sky);
    border-color: var(--accent-primary);
}

.extra-option input:checked + .checkbox::after { opacity: 1; transform: scale(1); }

.extra-option:has(input:checked) {
    border-color: var(--accent-primary);
    background: var(--sky-50);
    color: var(--text-primary);
}

[data-theme="dark"] .extra-option:has(input:checked) {
    background: rgba(56, 189, 248, 0.08);
}

/* Map side */
.constructor-map {
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 500px;
}

.map-container {
    position: relative;
    flex-grow: 1;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: linear-gradient(135deg, var(--sky-100), var(--azure-mist));
    border: 1px solid var(--border-light);
    min-height: 360px;
}

[data-theme="dark"] .map-container {
    background: linear-gradient(135deg, #0a1e35, #061325);
}

#routeMap { width: 100%; height: 100%; min-height: 360px; }

.map-placeholder {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--space-8);
    color: var(--text-tertiary);
    background: linear-gradient(135deg, var(--sky-50), var(--bg-elevated));
}

[data-theme="dark"] .map-placeholder {
    background: linear-gradient(135deg, #0a1e35, #061325);
}

.map-placeholder svg {
    width: 80px;
    height: 80px;
    margin-bottom: var(--space-4);
    opacity: 0.5;
}

.map-placeholder p { font-size: 0.9rem; max-width: 280px; }

/* Route info */
.route-info {
    margin-top: var(--space-5);
    padding: var(--space-5);
    background: var(--bg-secondary);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    display: none;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
    opacity: 0;
    transition: opacity 400ms var(--ease-out);
}

.route-info.visible { display: grid; opacity: 1; }

.route-stat {
    text-align: center;
    padding: var(--space-3);
    border-right: 1px solid var(--border-light);
}

.route-stat:last-child { border-right: none; }

.route-stat .icon {
    width: 32px;
    height: 32px;
    margin: 0 auto var(--space-2);
    color: var(--accent-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.route-stat .value {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.2;
    margin-bottom: 2px;
}

.route-stat .label {
    font-size: 0.7rem;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

/* ===== WHY US ===== */
.why-section {
    background: var(--bg-tertiary);
    position: relative;
    overflow: hidden;
}

.why-section::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 20% 30%, rgba(14, 165, 233, 0.06), transparent 40%),
        radial-gradient(circle at 80% 70%, rgba(0, 212, 255, 0.04), transparent 40%);
    pointer-events: none;
}

[data-theme="dark"] .why-section::before {
    background-image:
        radial-gradient(circle at 20% 30%, rgba(14, 165, 233, 0.15), transparent 40%),
        radial-gradient(circle at 80% 70%, rgba(0, 212, 255, 0.10), transparent 40%);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
    position: relative;
    z-index: 1;
}

@media (max-width: 1024px) { .why-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px)  { .why-grid { grid-template-columns: 1fr; } }

.why-card {
    text-align: center;
    padding: var(--space-8) var(--space-5);
    background: var(--bg-elevated);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-light);
    transition: all var(--t-normal) var(--ease-out);
    position: relative;
}

.why-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent-primary);
}

.why-icon {
    width: 72px;
    height: 72px;
    margin: 0 auto var(--space-5);
    background: var(--grad-sky);
    color: white;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    box-shadow: 0 10px 30px rgba(14, 165, 233, 0.3);
    position: relative;
}

.why-icon::after {
    content: "";
    position: absolute;
    inset: -3px;
    border-radius: var(--radius-lg);
    background: var(--grad-azure);
    z-index: -1;
    opacity: 0;
    transition: opacity var(--t-normal) var(--ease-out);
}

.why-card:hover .why-icon::after { opacity: 0.6; filter: blur(8px); }

.why-card h4 {
    font-size: 1.2rem;
    margin-bottom: var(--space-3);
    color: var(--text-primary);
}

.why-card p {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ===== STATS BANNER ===== */
.stats-banner {
    background: var(--grad-deep);
    color: white;
    padding: var(--space-16) 0;
    position: relative;
    overflow: hidden;
}

.stats-banner::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 20% 50%, rgba(0, 212, 255, 0.2), transparent 40%);
    pointer-events: none;
}

.stats-banner::after {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
    background-size: 40px 40px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
    pointer-events: none;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-8);
    position: relative;
    z-index: 1;
}

@media (max-width: 640px) { .stats-grid { grid-template-columns: repeat(2, 1fr); } }

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

.stat-item .num {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 500;
    line-height: 1;
    margin-bottom: var(--space-2);
    letter-spacing: -0.03em;
    background: linear-gradient(135deg, #ffffff 0%, var(--azure-mist) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-item .label {
    font-size: 0.85rem;
    opacity: 0.8;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 600;
}

/* ===== TESTIMONIALS ===== */
.testimonials-section {
    background: var(--bg-secondary);
    overflow: hidden;
}

.testimonials-marquee {
    display: flex;
    gap: var(--space-6);
    animation: marquee 50s linear infinite;
    width: max-content;
    margin-top: var(--space-12);
}

.testimonials-section:hover .testimonials-marquee {
    animation-play-state: paused;
}

@keyframes marquee {
    from { transform: translateX(0); }
    to   { transform: translateX(calc(-50%  - var(--space-3))); }
}

.testimonial-card {
    flex: 0 0 380px;
    padding: var(--space-8);
    background: var(--bg-elevated);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    transition: all var(--t-normal) var(--ease-out);
    position: relative;
}

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

.testimonial-quote {
    font-size: 3rem;
    line-height: 1;
    color: var(--accent-primary);
    font-family: var(--font-display);
    margin-bottom: var(--space-4);
    opacity: 0.4;
}

.testimonial-rating {
    color: var(--gold);
    margin-bottom: var(--space-3);
    font-size: 0.9rem;
    letter-spacing: 2px;
}

.testimonial-text {
    font-size: 0.95rem;
    line-height: 1.65;
    color: var(--text-secondary);
    margin-bottom: var(--space-6);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding-top: var(--space-4);
    border-top: 1px solid var(--border-light);
}

.testimonial-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--accent-primary);
}

.testimonial-author .info {
    display: flex;
    flex-direction: column;
    line-height: 1.3;
}

.testimonial-author strong { font-size: 0.95rem; color: var(--text-primary); }
.testimonial-author small  { font-size: 0.8rem; color: var(--text-tertiary); margin-top: 2px; }

/* ===== PROMOTIONS / CAMPAIGNS ===== */
.promo-section {
    background: var(--bg-primary);
}

.promo-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

@media (max-width: 1024px) { .promo-grid { grid-template-columns: 1fr; } }

.promo-card {
    position: relative;
    padding: var(--space-10);
    border-radius: var(--radius-xl);
    overflow: hidden;
    min-height: 320px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    color: white;
    transition: transform var(--t-normal) var(--ease-out);
    isolation: isolate;
}

.promo-card:hover { transform: translateY(-8px); }

.promo-card::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -2;
}

.promo-card::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 0%, rgba(0,0,0,0.7) 100%);
    z-index: -1;
}

.promo-card.promo-1::before {
    background:
        linear-gradient(135deg, rgba(14, 165, 233, 0.9), rgba(2, 132, 199, 0.95)),
        url('https://images.pexels.com/photos/4246119/pexels-photo-4246119.jpeg?auto=compress&cs=tinysrgb&w=800') center/cover;
}

.promo-card.promo-2::before {
    background:
        linear-gradient(135deg, rgba(0, 110, 184, 0.85), rgba(8, 47, 73, 0.95)),
        url('https://images.pexels.com/photos/1117210/pexels-photo-1117210.jpeg?auto=compress&cs=tinysrgb&w=800') center/cover;
}

.promo-card.promo-3::before {
    background:
        linear-gradient(135deg, rgba(7, 89, 133, 0.9), rgba(12, 74, 110, 0.95)),
        url('https://images.pexels.com/photos/3760067/pexels-photo-3760067.jpeg?auto=compress&cs=tinysrgb&w=800') center/cover;
}

.promo-badge {
    display: inline-block;
    padding: var(--space-2) var(--space-4);
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    align-self: flex-start;
}

.promo-discount {
    font-family: var(--font-display);
    font-size: 4.5rem;
    font-weight: 500;
    line-height: 1;
    letter-spacing: -0.04em;
    margin-top: auto;
    margin-bottom: var(--space-2);
}

.promo-discount sup { font-size: 0.5em; vertical-align: super; }

.promo-card h3 {
    font-size: 1.5rem;
    color: white;
    margin-bottom: var(--space-2);
}

.promo-card p {
    font-size: 0.92rem;
    opacity: 0.9;
    margin-bottom: var(--space-5);
    line-height: 1.5;
}

.promo-claim-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-5);
    background: rgba(255, 255, 255, 0.95);
    color: var(--sky-800);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    align-self: flex-start;
    transition: all var(--t-fast) var(--ease-out);
}

.promo-claim-btn:hover {
    background: white;
    gap: var(--space-3);
}

/* ===== PARTNERS ===== */
.partners-section {
    background: var(--bg-secondary);
    padding: var(--space-16) 0;
}

.partners-row {
    display: flex;
    align-items: center;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: var(--space-8);
    margin-top: var(--space-10);
}

.partner-logo {
    height: 40px;
    display: flex;
    align-items: center;
    color: var(--text-tertiary);
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    opacity: 0.55;
    transition: all var(--t-normal) var(--ease-out);
    filter: grayscale(100%);
}

.partner-logo:hover {
    opacity: 1;
    color: var(--accent-primary);
    filter: grayscale(0);
    transform: scale(1.08);
}

.partner-logo i {
    margin-right: var(--space-2);
    font-size: 1.4rem;
}

/* ===== BLOG ===== */
.blog-section { background: var(--bg-primary); }

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

@media (max-width: 1024px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px)  { .blog-grid { grid-template-columns: 1fr; } }

.blog-card {
    background: var(--bg-elevated);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--t-normal) var(--ease-out);
    cursor: pointer;
    display: flex;
    flex-direction: column;
}

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

.blog-image {
    position: relative;
    aspect-ratio: 16 / 10;
    overflow: hidden;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 6s var(--ease-out);
}

.blog-card:hover .blog-image img { transform: scale(1.1); }

.blog-category {
    position: absolute;
    top: var(--space-4);
    left: var(--space-4);
    padding: var(--space-1) var(--space-3);
    background: var(--bg-elevated);
    border-radius: var(--radius-full);
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--accent-primary);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    backdrop-filter: blur(10px);
}

.blog-content {
    padding: var(--space-6);
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.blog-meta {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin-bottom: var(--space-3);
    font-size: 0.78rem;
    color: var(--text-tertiary);
}

.blog-meta span { display: inline-flex; align-items: center; gap: var(--space-1); }
.blog-meta i { font-size: 0.85rem; }

.blog-card h3 {
    font-size: 1.2rem;
    line-height: 1.3;
    margin-bottom: var(--space-3);
    color: var(--text-primary);
    transition: color var(--t-fast) var(--ease-out);
}

.blog-card:hover h3 { color: var(--accent-primary); }

.blog-excerpt {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-5);
    flex-grow: 1;
}

.blog-read {
    color: var(--accent-primary);
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    align-self: flex-start;
    transition: gap var(--t-fast) var(--ease-out);
}

.blog-card:hover .blog-read { gap: var(--space-3); }

/* ===== CTA BANNER ===== */
.cta-banner {
    padding: var(--space-16) 0;
    position: relative;
    overflow: hidden;
    background: var(--bg-primary);
}

.cta-inner {
    position: relative;
    padding: var(--space-20) var(--space-16);
    background: var(--grad-deep);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    text-align: center;
    color: white;
}

@media (max-width: 768px) { .cta-inner { padding: var(--space-12) var(--space-6); } }

.cta-inner::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 30%, rgba(0, 212, 255, 0.25), transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(56, 189, 248, 0.15), transparent 50%);
    pointer-events: none;
}

.cta-inner::after {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
    background-size: 40px 40px;
    mask-image: radial-gradient(ellipse at center, black 20%, transparent 60%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 20%, transparent 60%);
    pointer-events: none;
}

.cta-content { position: relative; z-index: 1; max-width: 720px; margin: 0 auto; }

.cta-inner h2 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    color: white;
    margin-bottom: var(--space-4);
    letter-spacing: -0.03em;
}

.cta-inner p {
    font-size: 1.1rem;
    opacity: 0.85;
    margin-bottom: var(--space-8);
    line-height: 1.6;
}

.cta-actions {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    flex-wrap: wrap;
}

.cta-actions .btn-primary {
    background: white;
    color: var(--sky-800);
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.cta-actions .btn-primary:hover {
    background: var(--azure-mist);
    color: var(--sky-900);
}

.cta-actions .btn-secondary {
    background: rgba(255,255,255,0.1);
    color: white;
    border-color: rgba(255,255,255,0.3);
    backdrop-filter: blur(10px);
}

.cta-actions .btn-secondary:hover {
    background: rgba(255,255,255,0.2);
    color: white;
    border-color: white;
}

/* ===== FOOTER ===== */
.site-footer {
    background: var(--ink-950);
    color: var(--ink-300);
    padding: var(--space-20) 0 var(--space-6);
    position: relative;
    overflow: hidden;
}

[data-theme="light"] .site-footer { background: #051125; color: #cbd7e3; }

.site-footer::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--azure-glow), transparent);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
    gap: var(--space-12);
    margin-bottom: var(--space-12);
}

@media (max-width: 1024px) {
    .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--space-8); }
}
@media (max-width: 640px) { .footer-grid { grid-template-columns: 1fr; } }

.footer-brand .brand {
    color: white;
    margin-bottom: var(--space-4);
}

.footer-brand .brand-text small { color: var(--ink-400); }

.footer-about {
    font-size: 0.92rem;
    line-height: 1.7;
    color: var(--ink-400);
    margin-bottom: var(--space-6);
}

.footer-socials {
    display: flex;
    gap: var(--space-2);
}

.footer-social {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(125, 211, 252, 0.08);
    color: var(--sky-300);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--t-fast) var(--ease-out);
    border: 1px solid rgba(125, 211, 252, 0.12);
}

.footer-social:hover {
    background: var(--accent-primary);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(14, 165, 233, 0.4);
    border-color: var(--accent-primary);
}

.footer-col h5 {
    color: white;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-5);
}

.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: var(--space-3); }

.footer-col a {
    font-size: 0.92rem;
    color: var(--ink-400);
    transition: all var(--t-fast) var(--ease-out);
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
}

.footer-col a:hover {
    color: var(--sky-300);
    transform: translateX(4px);
}

.footer-col a i { font-size: 0.75rem; opacity: 0.6; }

.footer-contact-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    color: var(--ink-400);
    font-size: 0.92rem;
}

.footer-contact-list li i {
    color: var(--sky-300);
    font-size: 1rem;
    margin-top: 3px;
    flex-shrink: 0;
}

/* Newsletter */
.newsletter-text {
    font-size: 0.9rem;
    color: var(--ink-400);
    margin-bottom: var(--space-4);
    line-height: 1.6;
}

.newsletter-form {
    display: flex;
    background: rgba(125, 211, 252, 0.08);
    border: 1px solid rgba(125, 211, 252, 0.15);
    border-radius: var(--radius-full);
    overflow: hidden;
    transition: all var(--t-fast) var(--ease-out);
}

.newsletter-form:focus-within {
    border-color: var(--sky-400);
    box-shadow: 0 0 0 4px rgba(56, 189, 248, 0.1);
}

.newsletter-form input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    padding: var(--space-3) var(--space-5);
    color: white;
    font-size: 0.9rem;
}

.newsletter-form input::placeholder { color: var(--ink-500); }

.newsletter-form button {
    padding: var(--space-3) var(--space-5);
    background: var(--grad-azure);
    color: white;
    font-weight: 600;
    font-size: 0.85rem;
    transition: opacity var(--t-fast) var(--ease-out);
}

.newsletter-form button:hover { opacity: 0.9; }

.footer-bottom {
    padding-top: var(--space-6);
    border-top: 1px solid rgba(125, 211, 252, 0.08);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--space-4);
    font-size: 0.85rem;
    color: var(--ink-500);
}

.footer-bottom-links { display: flex; gap: var(--space-6); flex-wrap: wrap; }
.footer-bottom-links a:hover { color: var(--sky-300); }

/* ===== SCROLL TO TOP ===== */
.scroll-top {
    position: fixed;
    bottom: var(--space-8);
    right: var(--space-8);
    width: 48px;
    height: 48px;
    background: var(--grad-azure);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    box-shadow: 0 10px 30px rgba(14, 165, 233, 0.4);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--t-normal) var(--ease-out);
    z-index: 90;
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-top:hover {
    transform: translateY(-6px);
    box-shadow: 0 15px 40px rgba(14, 165, 233, 0.55);
}

/* ===== WHATSAPP / FLOAT CONTACT ===== */
.float-contact {
    position: fixed;
    bottom: var(--space-8);
    left: var(--space-8);
    width: 56px;
    height: 56px;
    background: #25D366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.4);
    z-index: 90;
    transition: all var(--t-fast) var(--ease-out);
    animation: pulseRing 2.5s infinite;
}

.float-contact:hover { transform: scale(1.1); }

@keyframes pulseRing {
    0%   { box-shadow: 0 10px 30px rgba(37, 211, 102, 0.4), 0 0 0 0 rgba(37, 211, 102, 0.5); }
    70%  { box-shadow: 0 10px 30px rgba(37, 211, 102, 0.4), 0 0 0 20px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 10px 30px rgba(37, 211, 102, 0.4), 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* ===== TOAST NOTIFICATIONS ===== */
.toast-container {
    position: fixed;
    top: calc(var(--header-h) + var(--space-4));
    right: var(--space-6);
    z-index: 999;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    pointer-events: none;
}

.toast {
    pointer-events: auto;
    min-width: 280px;
    max-width: 380px;
    padding: var(--space-4) var(--space-5);
    background: var(--bg-elevated);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    transform: translateX(120%);
    opacity: 0;
    animation: toastIn 400ms var(--ease-out) forwards;
    border-left: 4px solid var(--accent-primary);
}

.toast.success { border-left-color: #10b981; }
.toast.error   { border-left-color: #ef4444; }

@keyframes toastIn {
    to { transform: translateX(0); opacity: 1; }
}

.toast .icon {
    width: 24px;
    height: 24px;
    color: var(--accent-primary);
    flex-shrink: 0;
}

.toast.success .icon { color: #10b981; }
.toast.error   .icon { color: #ef4444; }

.toast .content {
    flex-grow: 1;
    font-size: 0.9rem;
    color: var(--text-primary);
    line-height: 1.4;
}
.toast .content strong { display: block; font-weight: 600; margin-bottom: 2px; }
.toast .content small  { color: var(--text-tertiary); font-size: 0.8rem; }