/* ============================================
   PARALLAX — APPLE PREMIUM EDITION
   Luxury design overlay with refined animations
   ============================================ */

/* ============================================
   1. PREMIUM FONTS
   ============================================ */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800&display=swap');

:root {
    /* Premium Color Palette — deeper, richer */
    --apple-black: #0a0a0f;
    --apple-white: #fafafa;
    --apple-gray-50: #f5f5f7;
    --apple-gray-100: #e8e8ed;
    --apple-gray-200: #d2d2d7;
    --apple-gray-400: #86868b;
    --apple-gray-600: #6e6e73;
    --apple-gray-800: #1d1d1f;
    --apple-blue: #5e5ce6;
    --apple-blue-vibrant: #6e6ef0;
    --apple-purple: #bf5af2;
    --apple-teal: #64d2ff;
    
    /* Premium Gradients */
    --premium-gradient: linear-gradient(135deg, #5e5ce6 0%, #bf5af2 50%, #ff6b9d 100%);
    --premium-gradient-subtle: linear-gradient(135deg, rgba(94,92,230,0.08) 0%, rgba(191,90,242,0.08) 100%);
    --premium-glass: rgba(255, 255, 255, 0.72);
    --premium-glass-border: rgba(255, 255, 255, 0.35);
    --premium-shadow: 0 24px 80px rgba(0, 0, 0, 0.06);
    
    /* Refined Easing */
    --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-out-quint: cubic-bezier(0.22, 1, 0.36, 1);
    --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

[data-theme="dark"] {
    --premium-glass: rgba(20, 20, 30, 0.72);
    --premium-glass-border: rgba(255, 255, 255, 0.08);
    --premium-shadow: 0 24px 80px rgba(0, 0, 0, 0.3);
}

/* ============================================
   2. GLOBAL TYPOGRAPHY UPGRADE
   ============================================ */
body, html {
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

/* Smooth page background */
body {
    background: var(--apple-gray-50) !important;
    transition: background 0.6s ease;
}

[data-theme="dark"] body {
    background: #0c0c14 !important;
}

/* ============================================
   3. NAVIGATION — FLOATING GLASS BAR
   ============================================ */
nav {
    background: var(--premium-glass) !important;
    backdrop-filter: blur(40px) saturate(1.8) !important;
    -webkit-backdrop-filter: blur(40px) saturate(1.8) !important;
    border: 1px solid var(--premium-glass-border) !important;
    border-radius: 20px !important;
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.04),
        0 0 0 0.5px rgba(255, 255, 255, 0.1) inset !important;
    padding: 14px 28px !important;
    transition: all 0.5s var(--ease-out-expo) !important;
}

nav:hover {
    box-shadow: 
        0 12px 48px rgba(0, 0, 0, 0.08),
        0 0 0 0.5px rgba(255, 255, 255, 0.15) inset !important;
}

[data-theme="dark"] nav {
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.2),
        0 0 0 0.5px rgba(255, 255, 255, 0.05) inset !important;
}

.logo {
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    font-weight: 800 !important;
    letter-spacing: -0.5px !important;
}

.social-btn {
    border-radius: 12px !important;
    border: 1px solid rgba(0, 0, 0, 0.06) !important;
    background: rgba(0, 0, 0, 0.02) !important;
    transition: all 0.3s var(--ease-out-expo) !important;
}

.social-btn:hover {
    transform: translateY(-1px) scale(1.02) !important;
    box-shadow: 0 4px 16px rgba(94, 92, 230, 0.2) !important;
}

[data-theme="dark"] .social-btn {
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    background: rgba(255, 255, 255, 0.04) !important;
}

.theme-toggle {
    border-radius: 12px !important;
    border: 1px solid rgba(0, 0, 0, 0.06) !important;
    background: rgba(0, 0, 0, 0.02) !important;
}

[data-theme="dark"] .theme-toggle {
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    background: rgba(255, 255, 255, 0.04) !important;
}

/* ============================================
   4. SLOGAN — HERO TYPOGRAPHY
   ============================================ */
.slogan-title {
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    font-weight: 800 !important;
    letter-spacing: -1px !important;
    font-size: clamp(28px, 4vw, 52px) !important;
    line-height: 1.1 !important;
    background: linear-gradient(135deg, var(--apple-gray-800) 0%, var(--apple-gray-600) 100%) !important;
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    background-clip: text !important;
}

[data-theme="dark"] .slogan-title {
    background: linear-gradient(135deg, #ffffff 0%, rgba(255,255,255,0.6) 100%) !important;
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    background-clip: text !important;
}

/* ============================================
   5. CATEGORY BUTTONS — PILL SELECTOR
   ============================================ */
.category-buttons {
    background: rgba(0, 0, 0, 0.03) !important;
    border-radius: 16px !important;
    padding: 5px !important;
    gap: 4px !important;
    border: 1px solid rgba(0, 0, 0, 0.04) !important;
}

[data-theme="dark"] .category-buttons {
    background: rgba(255, 255, 255, 0.04) !important;
    border: 1px solid rgba(255, 255, 255, 0.06) !important;
}

.category-btn {
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    font-weight: 700 !important;
    font-size: 13px !important;
    letter-spacing: 1.5px !important;
    border-radius: 12px !important;
    padding: 12px 32px !important;
    transition: all 0.4s var(--ease-out-expo) !important;
    border: none !important;
    position: relative !important;
}

.category-btn.active {
    background: white !important;
    color: var(--apple-gray-800) !important;
    box-shadow: 
        0 2px 8px rgba(0, 0, 0, 0.06),
        0 0 0 0.5px rgba(0, 0, 0, 0.04) !important;
}

[data-theme="dark"] .category-btn.active {
    background: rgba(255, 255, 255, 0.12) !important;
    color: white !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2) !important;
}

/* ============================================
   6. SECTION CARDS — PREMIUM GLASS
   ============================================ */
.section-card {
    background: var(--premium-glass) !important;
    backdrop-filter: blur(40px) saturate(1.6) !important;
    -webkit-backdrop-filter: blur(40px) saturate(1.6) !important;
    border: 1px solid var(--premium-glass-border) !important;
    border-radius: 28px !important;
    box-shadow: var(--premium-shadow) !important;
    transition: all 0.5s var(--ease-out-expo) !important;
}

.section-card:hover {
    box-shadow: 
        0 32px 96px rgba(0, 0, 0, 0.08),
        0 0 0 0.5px rgba(255, 255, 255, 0.2) inset !important;
    transform: translateY(-2px);
}

[data-theme="dark"] .section-card:hover {
    box-shadow: 
        0 32px 96px rgba(0, 0, 0, 0.3),
        0 0 0 0.5px rgba(255, 255, 255, 0.08) inset !important;
}

/* Section Eyebrow */
.section-eyebrow {
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    font-size: 12px !important;
    font-weight: 700 !important;
    letter-spacing: 2px !important;
    text-transform: uppercase !important;
    color: var(--apple-blue) !important;
    opacity: 1 !important;
}

/* Section Title */
.section-title {
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    font-weight: 800 !important;
    letter-spacing: -0.5px !important;
}

.section-title .text-gradient {
    background: var(--premium-gradient) !important;
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    background-clip: text !important;
}

/* ============================================
   7. TIMELINE — PREMIUM PROCESS STEPS
   ============================================ */
.timeline-content {
    background: var(--premium-glass) !important;
    backdrop-filter: blur(30px) saturate(1.4) !important;
    -webkit-backdrop-filter: blur(30px) saturate(1.4) !important;
    border: 1px solid var(--premium-glass-border) !important;
    border-radius: 20px !important;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.04) !important;
    transition: all 0.4s var(--ease-out-expo) !important;
}

.timeline-content:hover {
    transform: translateY(-4px) !important;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.08) !important;
    border-color: rgba(94, 92, 230, 0.2) !important;
}

.timeline-number {
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    font-weight: 800 !important;
    background: var(--premium-gradient) !important;
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    background-clip: text !important;
    font-size: 14px !important;
    letter-spacing: 2px !important;
}

.timeline-content h3 {
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    font-weight: 700 !important;
    letter-spacing: -0.3px !important;
}

.timeline-content p {
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    color: var(--apple-gray-600) !important;
    line-height: 1.7 !important;
}

[data-theme="dark"] .timeline-content p {
    color: var(--apple-gray-400) !important;
}

.timeline-dot {
    background: var(--premium-gradient) !important;
    box-shadow: 0 0 20px rgba(94, 92, 230, 0.3) !important;
}

.timeline-line {
    background: linear-gradient(180deg, rgba(94,92,230,0.3) 0%, rgba(191,90,242,0.1) 100%) !important;
}

/* ============================================
   8. SERVICE CARDS — ELEVATED GLASS
   ============================================ */
.service-card {
    background: var(--premium-glass) !important;
    backdrop-filter: blur(30px) !important;
    -webkit-backdrop-filter: blur(30px) !important;
    border: 1px solid var(--premium-glass-border) !important;
    border-radius: 20px !important;
    transition: all 0.4s var(--ease-out-expo) !important;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.03) !important;
}

.service-card:hover {
    transform: translateY(-6px) !important;
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.08),
        0 0 0 1px rgba(94, 92, 230, 0.15) !important;
    border-color: rgba(94, 92, 230, 0.2) !important;
}

.service-card h3 {
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    font-weight: 700 !important;
}

.service-card p {
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    color: var(--apple-gray-600) !important;
}

[data-theme="dark"] .service-card p {
    color: var(--apple-gray-400) !important;
}

/* Service card icon area */
.service-card .service-icon {
    background: var(--premium-gradient-subtle) !important;
    border-radius: 16px !important;
}

/* ============================================
   9. BUTTONS — PREMIUM CTA
   ============================================ */
.btn-primary,
.hero-cta-buttons .btn-primary {
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    font-weight: 700 !important;
    border-radius: 14px !important;
    background: var(--premium-gradient) !important;
    border: none !important;
    box-shadow: 0 4px 16px rgba(94, 92, 230, 0.3) !important;
    transition: all 0.3s var(--ease-out-expo) !important;
    letter-spacing: 0.3px !important;
}

.btn-primary:hover,
.hero-cta-buttons .btn-primary:hover {
    transform: translateY(-2px) scale(1.02) !important;
    box-shadow: 0 8px 32px rgba(94, 92, 230, 0.4) !important;
}

.btn-secondary,
.btn-details,
.hero-cta-buttons .btn-details {
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    font-weight: 600 !important;
    border-radius: 14px !important;
    backdrop-filter: blur(20px) !important;
    -webkit-backdrop-filter: blur(20px) !important;
    transition: all 0.3s var(--ease-out-expo) !important;
}

.btn-details:hover,
.hero-cta-buttons .btn-details:hover {
    transform: translateY(-1px) !important;
    background: rgba(255, 255, 255, 0.15) !important;
}

/* ============================================
   10. FAQ — ELEGANT ACCORDION
   ============================================ */
.faq-item {
    border-radius: 16px !important;
    border: 1px solid rgba(0, 0, 0, 0.04) !important;
    background: rgba(255, 255, 255, 0.5) !important;
    backdrop-filter: blur(20px) !important;
    -webkit-backdrop-filter: blur(20px) !important;
    transition: all 0.4s var(--ease-out-expo) !important;
    margin-bottom: 8px !important;
}

.faq-item:hover {
    border-color: rgba(94, 92, 230, 0.15) !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04) !important;
}

[data-theme="dark"] .faq-item {
    background: rgba(255, 255, 255, 0.03) !important;
    border: 1px solid rgba(255, 255, 255, 0.06) !important;
}

.faq-question {
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    font-weight: 600 !important;
}

.faq-answer {
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    color: var(--apple-gray-600) !important;
    line-height: 1.7 !important;
}

[data-theme="dark"] .faq-answer {
    color: var(--apple-gray-400) !important;
}

/* ============================================
   11. FOOTER — REFINED
   ============================================ */
footer {
    font-family: 'Plus Jakarta Sans', sans-serif !important;
}

footer p, footer span, footer a {
    font-family: 'Plus Jakarta Sans', sans-serif !important;
}

/* ============================================
   12. HERO SECTION — IMMERSIVE
   ============================================ */
.hero-section {
    border-radius: 28px !important;
}

.hero-details {
    font-family: 'Plus Jakarta Sans', sans-serif !important;
}

.hero-place-text {
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    font-weight: 700 !important;
    letter-spacing: 3px !important;
}

.hero-title-1,
.hero-title-2 {
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    font-weight: 800 !important;
    letter-spacing: -1px !important;
}

.hero-desc {
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    font-weight: 400 !important;
    letter-spacing: 0.2px !important;
}

/* ============================================
   13. SCROLL-TRIGGERED ANIMATIONS
   ============================================ */

/* Fade up on scroll — applied via JS */
.apple-reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

.apple-reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Staggered children */
.apple-stagger > * {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s var(--ease-out-expo), transform 0.6s var(--ease-out-expo);
}

.apple-stagger.visible > *:nth-child(1) { transition-delay: 0s; opacity: 1; transform: translateY(0); }
.apple-stagger.visible > *:nth-child(2) { transition-delay: 0.08s; opacity: 1; transform: translateY(0); }
.apple-stagger.visible > *:nth-child(3) { transition-delay: 0.16s; opacity: 1; transform: translateY(0); }
.apple-stagger.visible > *:nth-child(4) { transition-delay: 0.24s; opacity: 1; transform: translateY(0); }
.apple-stagger.visible > *:nth-child(5) { transition-delay: 0.32s; opacity: 1; transform: translateY(0); }
.apple-stagger.visible > *:nth-child(6) { transition-delay: 0.40s; opacity: 1; transform: translateY(0); }
.apple-stagger.visible > *:nth-child(7) { transition-delay: 0.48s; opacity: 1; transform: translateY(0); }
.apple-stagger.visible > *:nth-child(8) { transition-delay: 0.56s; opacity: 1; transform: translateY(0); }
.apple-stagger.visible > *:nth-child(9) { transition-delay: 0.64s; opacity: 1; transform: translateY(0); }

/* Scale reveal for hero */
.apple-scale {
    opacity: 0;
    transform: scale(0.95);
    transition: opacity 1s var(--ease-out-expo), transform 1s var(--ease-out-expo);
}

.apple-scale.visible {
    opacity: 1;
    transform: scale(1);
}

/* ============================================
   14. MICRO-INTERACTIONS
   ============================================ */

/* Smooth hover lift for all interactive cards */
.service-card,
.faq-item,
.timeline-content,
.section-card {
    will-change: transform;
}

/* Premium focus state */
*:focus-visible {
    outline: 2px solid var(--apple-blue);
    outline-offset: 3px;
    border-radius: 8px;
}

/* Smooth scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.15);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 0, 0, 0.25);
}

[data-theme="dark"] ::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.12);
}

[data-theme="dark"] ::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* ============================================
   15. HERO MINI CARDS — PREMIUM GLASS (desktop)
   ============================================ */
@media (min-width: 769px) {
    .hero-mini-card {
        background: rgba(255, 255, 255, 0.1) !important;
        backdrop-filter: blur(16px) saturate(1.5) !important;
        -webkit-backdrop-filter: blur(16px) saturate(1.5) !important;
        border: 1px solid rgba(255, 255, 255, 0.18) !important;
        box-shadow: 
            0 8px 32px rgba(0, 0, 0, 0.12),
            inset 0 1px 0 rgba(255, 255, 255, 0.15),
            inset 0 -1px 0 rgba(0, 0, 0, 0.05) !important;
        border-radius: 16px !important;
        transition: all 0.35s var(--ease-out-expo) !important;
    }

    .hero-mini-card:hover {
        border-color: rgba(255, 255, 255, 0.3) !important;
        box-shadow: 
            0 12px 40px rgba(0, 0, 0, 0.16),
            inset 0 1px 0 rgba(255, 255, 255, 0.2) !important;
        transform: scale(1.04) !important;
    }

    .hero-mini-card.active {
        border: 1.5px solid rgba(94, 92, 230, 0.6) !important;
        box-shadow: 
            0 12px 40px rgba(94, 92, 230, 0.3),
            inset 0 1px 0 rgba(255, 255, 255, 0.2),
            0 0 0 4px rgba(94, 92, 230, 0.1) !important;
        transform: scale(1.06) !important;
        background: rgba(94, 92, 230, 0.08) !important;
    }

    .hero-card-img {
        border-radius: 15px !important;
    }

    .hero-card-overlay {
        border-radius: 15px 15px 0 0 !important;
    }

    .hero-mini-card-label {
        font-family: 'Plus Jakarta Sans', sans-serif !important;
    }
}

/* ============================================
   16. COUNTRY PAGE — PREMIUM HERO
   ============================================ */
.country-page-hero {
    border-radius: 28px !important;
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.1) !important;
}

.country-page-hero-overlay h1 {
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    font-weight: 800 !important;
    letter-spacing: -1px !important;
}

.country-page-hero-overlay p {
    font-family: 'Plus Jakarta Sans', sans-serif !important;
}

/* Country cards — premium glass */
.cp-country-card {
    background: rgba(255, 255, 255, 0.06) !important;
    backdrop-filter: blur(16px) saturate(1.5) !important;
    -webkit-backdrop-filter: blur(16px) saturate(1.5) !important;
    border: 1px solid rgba(255, 255, 255, 0.12) !important;
    border-radius: 18px !important;
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.1) !important;
    transition: all 0.35s var(--ease-out-expo) !important;
}

.cp-country-card:hover {
    transform: scale(1.04) translateY(-4px) !important;
    box-shadow: 
        0 16px 48px rgba(0, 0, 0, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.15) !important;
    border-color: rgba(255, 255, 255, 0.2) !important;
}

.cp-country-card-name {
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    font-weight: 700 !important;
}

/* ============================================
   17. CALCULATOR BOX — REFINED
   ============================================ */
.calculator-box {
    border-radius: 24px !important;
    background: var(--premium-glass) !important;
    backdrop-filter: blur(40px) saturate(1.6) !important;
    -webkit-backdrop-filter: blur(40px) saturate(1.6) !important;
    border: 1px solid var(--premium-glass-border) !important;
}

.calculator-box-title {
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    font-weight: 800 !important;
    letter-spacing: -0.5px !important;
}

/* ============================================
   18. FLAGS SECTION — SMOOTH
   ============================================ */
.flags-box {
    border-radius: 20px !important;
}

.flag-item img {
    border-radius: 10px !important;
    transition: all 0.3s var(--ease-out-expo) !important;
}

.flag-item:hover img {
    transform: scale(1.08) !important;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15) !important;
}

/* ============================================
   19. GLOBAL SELECTION & HIGHLIGHT
   ============================================ */
::selection {
    background: rgba(94, 92, 230, 0.2);
    color: inherit;
}

::-moz-selection {
    background: rgba(94, 92, 230, 0.2);
    color: inherit;
}

/* ============================================
   20. SMOOTH PAGE TRANSITIONS
   ============================================ */
.category-content {
    transition: opacity 0.5s var(--ease-out-expo) !important;
}

/* Progress bar premium gradient */
.hero-progress-fill,
#hero-progress-fill {
    background: var(--premium-gradient) !important;
}

/* Slide dots */
.slide-number-item {
    transition: all 0.3s var(--ease-out-expo) !important;
}

/* ============================================
   21. RESPONSIVE REFINEMENTS
   ============================================ */
@media (max-width: 768px) {
    nav {
        border-radius: 16px !important;
        padding: 12px 20px !important;
    }
    
    .section-card {
        border-radius: 22px !important;
    }
    
    .hero-section {
        border-radius: 22px !important;
    }
    
    .country-page-hero {
        border-radius: 22px !important;
    }
    
    .category-btn {
        padding: 10px 20px !important;
        font-size: 12px !important;
    }
}