/* =============================================
   Design Tokens
   ============================================= */
:root {
    --bg: #06080f;
    --surface: #0d1526;
    --card: rgba(255,255,255,0.04);
    --border: rgba(255,255,255,0.08);
    --primary: #4f8ef7;
    --primary-glow: rgba(79,142,247,0.25);
    --accent: #8b5cf6;
    --text: #e2e8f0;
    --text-muted: #64748b;
    --hero-grad: linear-gradient(135deg, #06080f 0%, #0d1526 50%, #0f1a35 100%);
}

/* =============================================
   Reset & Base
   ============================================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    transition: background-color 0.3s, color 0.3s;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    background: var(--bg);
    color: var(--text);
    overflow-x: hidden;
}

/* =============================================
   Skip Navigation
   ============================================= */
.skip-link {
    position: absolute;
    top: -50px;
    left: 16px;
    background: var(--primary);
    color: white;
    padding: 10px 18px;
    text-decoration: none;
    border-radius: 6px;
    z-index: 10000;
    font-weight: 600;
    transition: top 0.2s ease;
}

.skip-link:focus {
    top: 16px;
}

/* =============================================
   Typography helpers
   ============================================= */
.primary-text { color: var(--primary) !important; }

/* =============================================
   Navbar
   ============================================= */
.navbar {
    transition: all 0.3s ease;
    background: rgba(6, 8, 15, 0.80);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
}

.navbar.scrolled {
    background: #06080ff7;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}

.navbar nav ul a {
    color: var(--text-muted);
    transition: color 0.2s ease;
}

.navbar nav ul a:hover {
    color: var(--primary);
}

.navbar button {
    color: var(--text);
}

.navbar .logo-link {
    color: var(--text) !important;
    text-decoration: none;
}

/* Mobile menu */
.mobile-menu {
    background: rgba(6, 8, 15, 0.98);
    border-top: 1px solid var(--border);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
}

.mobile-menu a {
    color: var(--text-muted);
    transition: color 0.2s ease;
}

.mobile-menu a:hover {
    color: var(--primary);
}

/* =============================================
   Animations
   ============================================= */
@keyframes float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33%       { transform: translate(30px, -30px) rotate(5deg); }
    66%       { transform: translate(-20px, 20px) rotate(-5deg); }
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes scaleIn {
    from { opacity: 0; transform: scale(0.9); }
    to   { opacity: 1; transform: scale(1); }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out forwards;
}

/* =============================================
   Hero Section
   ============================================= */
.hero-gradient {
    background: var(--hero-grad);
    position: relative;
    overflow: hidden;
}

/* Top-right blue orb */
.hero-gradient::before {
    content: '';
    position: absolute;
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, rgba(79,142,247,0.22) 0%, transparent 70%);
    top: -250px;
    right: -200px;
    animation: float 8s ease-in-out infinite;
    pointer-events: none;
}

/* Bottom-left violet orb */
.hero-gradient::after {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(139,92,246,0.18) 0%, transparent 70%);
    bottom: -200px;
    left: -150px;
    animation: float 10s ease-in-out infinite reverse;
    pointer-events: none;
}

/* Noise texture overlay */
.hero-noise {
    position: absolute;
    inset: 0;
    opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 0;
}

/* ── Hero trust strip ── */
      .hero-trust-strip {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 8px;
        margin-top: 20px;
      }

      .trust-chip {
        display: inline-flex;
        align-items: center;
        gap: 6px;
        padding: 5px 14px;
        border-radius: 999px;
        border: 1px solid rgba(79,142,247,0.2);
        background: rgba(79,142,247,0.08);
        color: rgba(226,232,240,0.75);
        font-size: 0.78rem;
        font-weight: 500;
      }

      .trust-chip i { color: var(--primary); font-size: 0.72rem; }

/* =============================================
   Glass Card
   ============================================= */
.glass-card {
    background: var(--card);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border);
    box-shadow: 0 0 0 1px rgba(255,255,255,0.06), 0 20px 60px rgba(0,0,0,0.5);
}

/* =============================================
   Feature Items (compact horizontal layout)
   ============================================= */
.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 20px 24px;
    border-radius: 16px;
    background: var(--card);
    border: 1px solid var(--border);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    transition: border-color 0.25s ease, background 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;
}

.feature-item:hover {
    border-color: rgba(79,142,247,0.28);
    background: rgba(255,255,255,0.06);
    box-shadow: 0 0 0 1px rgba(79,142,247,0.08), 0 8px 30px rgba(0,0,0,0.35);
    transform: translateY(-2px);
}

.feature-icon-box {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.feature-item h3 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 4px;
    line-height: 1.3;
}

.feature-item p {
    font-size: 0.875rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin: 0;
}

/* =============================================
   Feature Cards (legacy — kept for JS tilt)
   ============================================= */
.feature-card {
    background: var(--card);
    border: 1px solid var(--border);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: 0 0 0 1px rgba(255,255,255,0.04), 0 20px 60px rgba(0,0,0,0.4);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    transform-style: preserve-3d;
    will-change: transform;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(79,142,247,0.06), transparent);
    transition: left 0.6s ease;
    pointer-events: none;
}

.feature-card:hover::before {
    left: 100%;
}

.feature-card:hover {
    border-color: rgba(79,142,247,0.3);
    box-shadow: 0 0 0 1px rgba(79,142,247,0.15), 0 25px 60px rgba(0,0,0,0.6), 0 0 40px rgba(79,142,247,0.08);
}

.icon-wrapper {
    transition: all 0.4s ease;
}

.feature-card:hover .icon-wrapper {
    transform: scale(1.1) rotate(5deg);
}

/* =============================================
   Buttons
   ============================================= */
.btn-primary {
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background: var(--primary) !important;
    color: #ffffff !important;
    border: none !important;
    box-shadow: 0 0 20px var(--primary-glow), 0 4px 15px rgba(0,0,0,0.3);
}

.btn-primary:hover {
    background: #6b9ef8 !important;
    transform: translateY(-3px);
    box-shadow: 0 0 35px rgba(79,142,247,0.5), 0 8px 24px rgba(0,0,0,0.3);
}

.btn-secondary {
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background: transparent !important;
    border: 1.5px solid rgba(79,142,247,0.45) !important;
    color: var(--primary) !important;
}

.btn-secondary:hover {
    background: rgba(79,142,247,0.1) !important;
    border-color: var(--primary) !important;
    color: white !important;
    transform: translateY(-3px);
    box-shadow: 0 0 20px var(--primary-glow), 0 8px 24px rgba(0,0,0,0.3);
}

.download-icon {
    display: inline-block;
    transition: transform 0.3s ease;
    font-size: 1.1em;
}

.btn-primary:hover .download-icon,
.btn-secondary:hover .download-icon {
    transform: translateY(3px);
}

/* =============================================
   About — two-column grid
   ============================================= */
.about-grid {
    display: grid;
    grid-template-columns: 3fr 2fr;
    gap: 40px;
    align-items: start;
}

@media (max-width: 768px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}

.about-support {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding-top: 2px;
}

.about-platforms {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.about-platform-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: rgba(255,255,255,0.04);
    color: var(--text-muted);
    font-size: 0.8rem;
    font-weight: 500;
}

/* =============================================
   Contact — link rows
   ============================================= */
.contact-links {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.contact-link-row {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 16px;
    border-radius: 12px;
    border: 1px solid var(--border);
    background: rgba(255,255,255,0.02);
    text-decoration: none;
    color: var(--text);
    transition: all 0.25s ease;
}

.contact-link-row:hover {
    border-color: rgba(79,142,247,0.3);
    background: rgba(79,142,247,0.06);
    transform: translateX(3px);
}

.contact-link-row:hover .contact-arrow {
    color: var(--primary);
}

.contact-arrow {
    color: var(--text-muted);
    font-size: 0.8rem;
    flex-shrink: 0;
    transition: color 0.25s ease;
}

/* =============================================
   Section Backgrounds
   ============================================= */
.features-section   { background: var(--bg); }
.about-section      { background: var(--surface); }
.screenshots-section { background: var(--bg); }
.faq-section        { background: var(--surface); }
.contact-section    { background: var(--bg); }
.releases-section   { background: var(--bg); }

/* Dark text overrides — scoped to sections */
.features-section .text-gray-600,
.screenshots-section .text-gray-600,
.faq-section .text-gray-600,
.contact-section .text-gray-600 {
    color: var(--text-muted) !important;
}

.about-section .text-gray-700,
.about-section .text-gray-600,
.about-section .text-gray-500 {
    color: var(--text-muted) !important;
}

.contact-section .text-gray-700 {
    color: var(--text) !important;
}

/* Tag badges */
.tag-badge {
    background: rgba(79,142,247,0.12);
    color: var(--primary);
    border: 1px solid rgba(79,142,247,0.22);
}

.tag-badge-green {
    background: rgba(16,185,129,0.12);
    color: #34d399;
    border: 1px solid rgba(16,185,129,0.22);
}

.tag-badge-violet {
    background: rgba(139,92,246,0.12);
    color: #a78bfa;
    border: 1px solid rgba(139,92,246,0.22);
}

.tag-badge-orange {
    background: rgba(249,115,22,0.12);
    color: #fb923c;
    border: 1px solid rgba(249,115,22,0.22);
}

/* =============================================
   Section Title
   ============================================= */
.section-title {
    position: relative;
    display: inline-block;
    padding-bottom: 20px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--accent), var(--primary));
    border-radius: 10px;
    box-shadow: 0 0 12px var(--primary-glow);
}

/* =============================================
   Screenshot Swiper
   ============================================= */
.screenshots-swiper {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 50px 20px 90px 20px;
}

.swiper-slide {
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0.3;
    transition: opacity 0.5s ease;
}

.swiper-slide-active {
    opacity: 1;
}

.swiper-slide img {
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    max-width: 100%;
    height: auto;
    display: block;
    cursor: pointer;
}

.swiper-slide-active img {
    transform: scale(1.15);
    box-shadow: 0 30px 80px rgba(79,142,247,0.25), 0 0 40px rgba(79,142,247,0.1);
}

.swiper-button-next,
.swiper-button-prev {
    color: var(--primary);
    background: rgba(255,255,255,0.06);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    width: 55px;
    height: 55px;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.swiper-button-next:hover,
.swiper-button-prev:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
    transform: scale(1.15);
    box-shadow: 0 0 20px var(--primary-glow);
}

.swiper-button-next::after,
.swiper-button-prev::after {
    font-size: 22px;
    font-weight: bold;
}

.swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: var(--text-muted);
    opacity: 0.4;
    transition: all 0.3s ease;
}

.swiper-pagination-bullet-active {
    opacity: 1;
    background: var(--primary);
    width: 35px;
    border-radius: 6px;
}

/* Screenshot category chips */
.screenshots-chips {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin-bottom: 32px;
}

.screenshot-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 20px;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: var(--card);
    color: var(--text-muted);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s ease;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    white-space: nowrap;
    font-family: inherit;
}

.screenshot-chip:hover {
    border-color: rgba(79,142,247,0.4);
    color: var(--primary);
    background: rgba(79,142,247,0.08);
}

.screenshot-chip.active {
    border-color: var(--primary);
    background: rgba(79,142,247,0.12);
    color: var(--primary);
    box-shadow: 0 0 14px var(--primary-glow), 0 0 0 1px rgba(79,142,247,0.08);
}

.chip-count {
    font-size: 0.72rem;
    font-weight: 700;
    padding: 2px 7px;
    border-radius: 999px;
    min-width: 20px;
    text-align: center;
    background: rgba(79,142,247,0.15);
    color: var(--primary);
    transition: background 0.25s ease;
}

.screenshot-chip.active .chip-count {
    background: rgba(79,142,247,0.28);
}

/* Screenshot caption */
.screenshots-caption {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    min-height: 40px;
    margin-bottom: 8px;
}

.caption-category {
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent);
    background: rgba(139,92,246,0.12);
    border: 1px solid rgba(139,92,246,0.22);
    padding: 3px 10px;
    border-radius: 999px;
    flex-shrink: 0;
}

#custom-bottom-text {
    color: var(--primary) !important;
    font-size: 1.1rem;
    font-weight: 700;
}

/* =============================================
   Image Preview Modal
   ============================================= */
.preview-modal {
    display: none;
    position: fixed;
    z-index: 9999;
    inset: 0;
    background: rgba(0, 0, 0, 0.97);
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
}

.preview-modal img {
    max-width: 90%;
    max-height: 90%;
    border-radius: 12px;
    box-shadow: 0 10px 50px rgba(0, 0, 0, 0.8);
}

.close-btn {
    position: absolute;
    top: 25px;
    right: 35px;
    background: rgba(255,255,255,0.08);
    color: white;
    font-size: 32px;
    border: 1px solid rgba(255,255,255,0.15);
    padding: 8px 16px;
    border-radius: 8px;
    cursor: pointer;
    z-index: 10000;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.close-btn:hover {
    background: rgba(255,255,255,0.15);
    transform: scale(1.1);
}

.nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,0.08);
    color: white;
    border: 1px solid rgba(255,255,255,0.15);
    padding: 15px 22px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 24px;
    z-index: 10000;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.nav-btn:hover {
    background: rgba(255,255,255,0.15);
    transform: translateY(-50%) scale(1.1);
}

.nav-btn.prev { left: 50px; }
.nav-btn.next { right: 50px; }

/* =============================================
   FAQ Accordion (native <details>/<summary>)
   ============================================= */
.faq-item {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 16px;
    overflow: hidden;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    transition: box-shadow 0.3s ease, border-color 0.3s ease;
}

.faq-item:hover {
    border-color: rgba(79,142,247,0.2);
    box-shadow: 0 6px 24px rgba(79,142,247,0.08);
}

.faq-item[open] {
    border-color: rgba(79,142,247,0.3);
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 22px 28px;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text);
    cursor: pointer;
    list-style: none;
    transition: background 0.2s ease, color 0.2s ease;
}

.faq-question::-webkit-details-marker { display: none; }
.faq-question::marker { display: none; }

.faq-question:hover {
    background: rgba(79,142,247,0.05);
    color: var(--primary);
}

.faq-item[open] .faq-question {
    color: var(--primary);
    border-bottom: 1px solid var(--border);
}

.faq-chevron {
    color: var(--primary);
    font-size: 0.85rem;
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.faq-item[open] .faq-chevron {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 20px 28px 24px;
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.8;
}

.faq-answer a {
    color: var(--primary);
    text-decoration: underline;
}

.faq-answer p {
    text-align: start;
}

.faq-answer a:hover {
    color: white;
}

@media (max-width: 640px) {
    .faq-question {
        padding: 18px 20px;
        font-size: 0.95rem;
    }

    .faq-answer {
        padding: 16px 20px 20px;
    }
}

/* =============================================
   Changelog Accordion
   ============================================= */
.changelog-item {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 16px;
    margin-bottom: 12px;
    overflow: hidden;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    transition: box-shadow 0.3s ease, border-color 0.3s ease;
}

.changelog-item:hover {
    border-color: rgba(79,142,247,0.2);
    box-shadow: 0 6px 24px rgba(79,142,247,0.08);
}

.changelog-header {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 20px 24px;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    transition: background 0.2s ease;
}

.changelog-header:hover {
    background: rgba(79,142,247,0.05);
}

.cl-header-left {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    min-width: 0;
}

.cl-header-right {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-shrink: 0;
}

.version-badge {
    background: var(--primary);
    color: white;
    font-size: 0.8rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 999px;
    letter-spacing: 0.03em;
    white-space: nowrap;
}

.latest-badge {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 999px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    white-space: nowrap;
}

.changelog-title {
    font-weight: 600;
    font-size: 1rem;
    color: var(--text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.changelog-date {
    font-size: 0.875rem;
    color: var(--text-muted);
    white-space: nowrap;
}

.changelog-chevron {
    color: var(--primary);
    font-size: 0.9rem;
    transition: transform 0.3s ease;
}

.changelog-chevron.open {
    transform: rotate(180deg);
}

.changelog-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.3s ease;
    padding: 0 24px;
    border-top: 1px solid transparent;
}

.changelog-body.open {
    max-height: 2000px;
    padding: 20px 24px 24px;
    border-top-color: var(--border);
}

.changelog-notes {
    color: var(--text);
    font-size: 0.95rem;
    line-height: 1.75;
}

.changelog-notes .cl-heading {
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--primary);
    margin: 12px 0 6px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.changelog-notes .cl-para {
    margin: 6px 0;
}

.changelog-notes .cl-list {
    list-style: none;
    padding-left: 0;
    margin: 6px 0;
}

.changelog-notes .cl-list li {
    padding: 3px 0 3px 20px;
    position: relative;
}

.changelog-notes .cl-list li::before {
    content: '•';
    position: absolute;
    left: 6px;
    color: var(--primary);
    font-weight: bold;
}

.changelog-notes .cl-code {
    background: rgba(79,142,247,0.15);
    color: var(--primary);
    padding: 1px 6px;
    border-radius: 4px;
    font-family: monospace;
    font-size: 0.88em;
}

.changelog-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 16px;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    transition: all 0.2s ease;
}

.changelog-link:hover {
    color: white;
    text-decoration: underline;
}

@media (max-width: 640px) {
    .changelog-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
        padding: 16px 18px;
    }

    .cl-header-right {
        width: 100%;
        justify-content: space-between;
    }

    .changelog-title {
        white-space: normal;
    }

    .changelog-body.open {
        padding: 16px 18px 20px;
    }
}

/* =============================================
   Stat Card
   ============================================= */
.stat-card {
    background: var(--card);
    border: 1px solid var(--border);
    backdrop-filter: blur(10px);
    transition: all 0.4s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
    border-color: rgba(79,142,247,0.2);
    box-shadow: 0 15px 40px rgba(0,0,0,0.4);
}

/* =============================================
   Testimonials
   ============================================= */
.testimonials-section { background: var(--surface); }

.testimonials-grid {
    display: flex;
    justify-content: center;
    gap: 20px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding: 8px 4px 20px;
    scrollbar-width: thin;
    scrollbar-color: rgba(79,142,247,0.3) transparent;
}

.testimonials-grid::-webkit-scrollbar {
    height: 5px;
}

.testimonials-grid::-webkit-scrollbar-track {
    background: transparent;
}

.testimonials-grid::-webkit-scrollbar-thumb {
    background: rgba(79,142,247,0.3);
    border-radius: 999px;
}

.testimonial-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 28px;
    text-align: left;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    transition: border-color 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;
    flex: 0 0 320px;
    scroll-snap-align: start;
}

.testimonials-grid.single .testimonial-card {
    flex: 0 1 600px;
    width: 100%;
}

.testimonials-grid.double .testimonial-card {
    flex: 1 1 320px;
    max-width: 600px;
}

.testimonial-card:hover {
    border-color: rgba(79,142,247,0.28);
    box-shadow: 0 8px 30px rgba(79,142,247,0.1);
    transform: translateY(-3px);
}

.testimonial-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 14px;
}

.testimonial-stars {
    display: flex;
    gap: 3px;
}

.testimonial-meta {
    font-size: 0.85rem;
    color: var(--text-muted);
    text-align: right;
    white-space: nowrap;
}

.testimonial-stars i {
    color: #f59e0b;
    font-size: 0.82rem;
}

.testimonial-text {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.75;
    margin: 0;
}

.testimonial-text::before {
    content: '\201C';
    font-size: 1.4rem;
    color: var(--primary);
    opacity: 0.5;
    font-family: Georgia, serif;
    margin-right: 2px;
    vertical-align: -2px;
}

.testimonial-name {
    font-weight: 600;
    color: var(--text);
}

/* =============================================
   Footer
   ============================================= */
footer {
    background: #030508;
    position: relative;
    overflow: hidden;
    border-top: 1px solid var(--border);
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(79,142,247,0.4), transparent);
}

footer a {
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
}

footer a:hover {
    color: var(--primary);
    transform: translateY(-2px);
}

footer p {
    color: var(--text-muted);
}

footer .border-t {
    border-color: var(--border) !important;
}

/* =============================================
   Buy Me a Coffee Button
   ============================================= */
.bmc-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #FFDD00;
    color: #1a1a1a;
    font-weight: 700;
    font-size: 0.95rem;
    padding: 12px 24px;
    border-radius: 12px;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 14px rgba(255, 221, 0, 0.4);
}

.bmc-btn:hover {
    background: #f5d400;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(255, 221, 0, 0.5);
    color: #1a1a1a;
}

/* =============================================
   Responsive
   ============================================= */
@media (max-width: 768px) {
    .swiper-button-next,
    .swiper-button-prev {
        width: 45px;
        height: 45px;
    }

    .swiper-button-next::after,
    .swiper-button-prev::after {
        font-size: 18px;
    }

    .nav-btn.prev { left: 20px; }
    .nav-btn.next { right: 20px; }

    .close-btn {
        top: 15px;
        right: 15px;
        font-size: 28px;
    }

    .hero-gradient h1,
    .hero-gradient h2 {
        font-size: 2.5rem;
    }
}

/* =============================================
   Enhanced UI/UX — v2
   ============================================= */

/* ── Hero badge pill ── */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(79,142,247,0.08);
    border: 1px solid rgba(79,142,247,0.22);
    color: var(--primary);
    font-size: 0.82rem;
    font-weight: 600;
    padding: 7px 18px;
    border-radius: 999px;
    letter-spacing: 0.02em;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    margin-bottom: 24px;
}

/* ── Navbar link hover — slide-up underline ── */
.navbar nav ul a {
    position: relative;
    padding-bottom: 3px;
}

.navbar nav ul a::after {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    border-radius: 2px;
    transition: width 0.25s ease;
}

.navbar nav ul a:hover::after {
    width: 100%;
}

/* ── Nav active link state ── */
.navbar nav ul a.nav-active {
    color: var(--primary) !important;
}

.navbar nav ul a.nav-active::after {
    width: 100%;
}

/* ── Nav Download CTA pill ── */
a.nav-cta,
.navbar nav ul a.nav-cta {
    background: var(--primary) !important;
    color: #fff !important;
    padding: 7px 18px !important;
    border-radius: 8px;
    font-weight: 600 !important;
    box-shadow: 0 0 14px rgba(79,142,247,0.2);
    transition: background 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease !important;
    padding-bottom: 7px !important;
}

a.nav-cta:hover,
.navbar nav ul a.nav-cta:hover {
    background: #6ba3ff !important;
    color: #fff !important;
    transform: translateY(-1px) !important;
    box-shadow: 0 4px 18px rgba(79,142,247,0.45) !important;
}

a.nav-cta::after,
.navbar nav ul a.nav-cta::after {
    display: none !important;
}

/* ── Mobile nav Download CTA ── */
.mobile-menu a.nav-cta {
    display: inline-flex !important;
    width: fit-content;
    margin-top: 4px;
}

/* ── Feature item icon hover animation ── */
.feature-icon-box {
    transition: transform 0.25s ease;
}

.feature-item:hover .feature-icon-box {
    transform: scale(1.12) rotate(4deg);
}

/* ── Stronger feature item hover (overrides earlier rule) ── */
.feature-item:hover {
    border-color: rgba(79,142,247,0.40);
    background: rgba(255,255,255,0.055);
    box-shadow: 0 0 0 1px rgba(79,142,247,0.08),
                0 14px 45px rgba(0,0,0,0.42),
                0 0 24px rgba(79,142,247,0.07);
    transform: translateY(-3px);
}

/* ── Scroll-reveal ── */
.reveal {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.reveal-d1 { transition-delay: 0.08s; }
.reveal-d2 { transition-delay: 0.16s; }
.reveal-d3 { transition-delay: 0.24s; }
.reveal-d4 { transition-delay: 0.32s; }
.reveal-d5 { transition-delay: 0.40s; }

/* ── Comparison table — Invoiso column highlight ── */
.comparison-table td:nth-child(2),
.comparison-table th:nth-child(2) {
    background: rgba(79,142,247,0.06) !important;
    border-left: 1px solid rgba(79,142,247,0.18) !important;
    border-right: 1px solid rgba(79,142,247,0.18) !important;
}

.comparison-table thead th:nth-child(2) {
    border-top: 2px solid rgba(79,142,247,0.35) !important;
}

/* ── Section subtext polish ── */
.section-subtext {
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--text-muted);
    max-width: 36rem;
    margin-left: auto;
    margin-right: auto;
}

/* ── How-It-Works step cards — numbered accent ── */
.step-card {
    position: relative;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.step-card:hover {
    transform: translateY(-4px);
    border-color: rgba(79,142,247,0.3);
    box-shadow: 0 16px 48px rgba(0,0,0,0.45), 0 0 24px rgba(79,142,247,0.08);
}

/* ── Improved trust chip ── */
.trust-chip {
    transition: border-color 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.trust-chip:hover {
    border-color: rgba(79,142,247,0.4);
    background: rgba(79,142,247,0.12);
    color: var(--text);
}

/* ── Hero gradient orbs — richer colours ── */
.hero-gradient::before {
    background: radial-gradient(circle, rgba(79,142,247,0.28) 0%, transparent 65%);
}

.hero-gradient::after {
    background: radial-gradient(circle, rgba(139,92,246,0.22) 0%, transparent 65%);
}

/* ── Primary button active press feedback ── */
.btn-primary:active {
    transform: translateY(-1px) !important;
    box-shadow: 0 0 18px rgba(79,142,247,0.35), 0 4px 12px rgba(0,0,0,0.3) !important;
}

/* ── Stat card hover ── */
.stat-card:hover {
    transform: translateY(-6px);
    border-color: rgba(79,142,247,0.25);
    box-shadow: 0 20px 50px rgba(0,0,0,0.5), 0 0 30px rgba(79,142,247,0.08);
}

/* ── Logo gradient accent ── */
.logo-text-accent {
    background: linear-gradient(135deg, var(--primary), #a78bfa);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ── Footer link hover refinement ── */
footer a:hover {
    color: var(--primary);
}

/* ── Extra-small mobile tweaks ── */
@media (max-width: 480px) {
    .hero-badge {
        font-size: 0.75rem;
        padding: 6px 14px;
    }

    .hero-trust-strip {
        gap: 6px;
    }

    .trust-chip {
        font-size: 0.73rem;
        padding: 4px 11px;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
        justify-content: center;
    }
}