/* ============================================================
   SCHOOL FLUX — Professional Design System
   ============================================================ */

/* 1. CSS CUSTOM PROPERTIES */
:root {
    --primary:        #1e40af;
    --primary-dark:   #1e3a8a;
    --primary-light:  #3b82f6;
    --primary-bg:     rgba(30,64,175,.06);
    --accent:         #10b981;
    --accent-dark:    #059669;
    --accent-light:   #34d399;
    --accent-bg:      rgba(16,185,129,.06);

    --dark:           #0f172a;
    --dark-2:         #1e293b;
    --gray-800:       #1f2937;
    --gray-700:       #374151;
    --gray-600:       #4b5563;
    --gray-500:       #6b7280;
    --gray-400:       #9ca3af;
    --gray-300:       #d1d5db;
    --gray-200:       #e5e7eb;
    --gray-100:       #f3f4f6;
    --light:          #f8fafc;
    --white:          #ffffff;

    --font:           'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    --text-xs:   .75rem;
    --text-sm:   .875rem;
    --text-base: 1rem;
    --text-lg:   1.125rem;
    --text-xl:   1.25rem;
    --text-2xl:  1.5rem;
    --text-3xl:  1.875rem;
    --text-4xl:  2.25rem;
    --text-5xl:  3rem;

    --radius-sm:   4px;
    --radius:      8px;
    --radius-md:   12px;
    --radius-lg:   16px;
    --radius-xl:   24px;
    --radius-full: 9999px;

    --shadow-xs: 0 1px 2px rgba(0,0,0,.05);
    --shadow-sm: 0 1px 3px rgba(0,0,0,.1), 0 1px 2px rgba(0,0,0,.06);
    --shadow:    0 4px 6px rgba(0,0,0,.07), 0 2px 4px rgba(0,0,0,.06);
    --shadow-md: 0 10px 15px rgba(0,0,0,.1), 0 4px 6px rgba(0,0,0,.05);
    --shadow-lg: 0 20px 25px rgba(0,0,0,.1), 0 10px 10px rgba(0,0,0,.04);
    --shadow-xl: 0 25px 50px rgba(0,0,0,.18);
    --shadow-blue: 0 8px 25px rgba(30,64,175,.22);
    --shadow-green: 0 8px 25px rgba(16,185,129,.22);

    --transition-fast: 150ms ease;
    --transition:      250ms ease;
    --transition-slow: 400ms ease;

    --topbar-height: 40px;
    --header-height: 72px;
    --section-py: 96px;
    --announcement-height: 44px;
}

/* 2. RESET & BASE */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
    font-family: var(--font);
    font-size: var(--text-base);
    line-height: 1.65;
    color: var(--gray-700);
    background: var(--white);
    padding-top: calc(var(--announcement-height) + var(--topbar-height) + var(--header-height));
    -webkit-font-smoothing: antialiased;
}

body.menu-open { overflow: hidden; }

img { display:block; max-width:100%; height:auto; }
a   { color: inherit; text-decoration: none; }
ul  { list-style: none; }
button { font-family: var(--font); cursor: pointer; }
input, select, textarea { font-family: var(--font); }

/* 3. LAYOUT */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section { padding: var(--section-py) 0; }
.section--light { background: var(--light); }
.section--white { background: var(--white); }
.section--dark  { background: var(--dark-2); color: var(--white); }

/* 4. TYPOGRAPHY */
h1,h2,h3,h4,h5 {
    font-weight: 800;
    line-height: 1.2;
    color: var(--dark);
}
h1 { font-size: clamp(2rem, 5vw, var(--text-5xl)); }
h2 { font-size: clamp(1.6rem, 3.5vw, var(--text-4xl)); }
h3 { font-size: var(--text-2xl); font-weight: 700; }
h4 { font-size: var(--text-xl);  font-weight: 700; }
p  { color: var(--gray-600); line-height: 1.7; }

.text-center { text-align: center; }
.text-white  { color: var(--white) !important; }
.text-primary { color: var(--primary); }
.text-accent  { color: var(--accent); }

/* Section Header */
.section-header {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 64px;
}
.section-header .eyebrow {
    display: inline-block;
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--accent);
    background: var(--accent-bg);
    padding: 5px 14px;
    border-radius: var(--radius-full);
    margin-bottom: 16px;
}
.section-header h2 { margin-bottom: 16px; }
.section-header p  { font-size: var(--text-lg); }

/* 5. BUTTONS */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    font-size: var(--text-sm);
    font-weight: 600;
    border: 2px solid transparent;
    border-radius: var(--radius);
    transition: all var(--transition);
    white-space: nowrap;
    cursor: pointer;
    text-decoration: none;
}
.btn:focus-visible { outline: 3px solid var(--primary-light); outline-offset: 2px; }

.btn--primary {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}
.btn--primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    box-shadow: var(--shadow-blue);
    transform: translateY(-1px);
}

.btn--accent {
    background: var(--accent);
    color: var(--white);
    border-color: var(--accent);
}
.btn--accent:hover {
    background: var(--accent-dark);
    border-color: var(--accent-dark);
    box-shadow: var(--shadow-green);
    transform: translateY(-1px);
}

.btn--outline {
    background: transparent;
    color: var(--primary);
    border-color: var(--primary);
}
.btn--outline:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-1px);
}

.btn--outline-white {
    background: transparent;
    color: var(--white);
    border-color: rgba(255,255,255,.6);
}
.btn--outline-white:hover {
    background: rgba(255,255,255,.1);
    border-color: var(--white);
}

.btn--ghost {
    background: transparent;
    color: var(--gray-700);
    border-color: transparent;
}
.btn--ghost:hover {
    background: var(--gray-100);
    color: var(--primary);
}

.btn--sm { padding: 8px 18px; font-size: var(--text-xs); }
.btn--lg { padding: 15px 32px; font-size: var(--text-base); }
.btn--xl { padding: 18px 40px; font-size: var(--text-lg); }

.btn--full { width: 100%; justify-content: center; }
.btn.is-loading { opacity: .7; pointer-events: none; }

/* 6. NAVIGATION */
/* TOP BAR */
.top-bar {
    position: fixed;
    top: var(--announcement-height); left: 0; right: 0;
    z-index: 1001;
    height: var(--topbar-height);
    transition: top 0.3s ease;
    background: var(--dark);
    border-bottom: 1px solid rgba(255,255,255,.1);
}
.top-bar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--topbar-height);
}
.top-bar-message {
    font-size: var(--text-xs);
    color: rgba(255,255,255,.55);
    font-weight: 500;
    letter-spacing: .02em;
}
.top-bar-social {
    display: flex;
    align-items: center;
    gap: 2px;
}
.top-bar-social-link {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 10px;
    font-size: var(--text-xs);
    color: rgba(255,255,255,.6);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    font-weight: 500;
    white-space: nowrap;
}
.top-bar-social-link:hover { color: var(--white); background: rgba(255,255,255,.1); }

.header {
    position: fixed;
    top: calc(var(--announcement-height) + var(--topbar-height)); left: 0; right: 0;
    z-index: 1000;
    height: var(--header-height);
    background: rgba(255,255,255,.97);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--gray-200);
    transition: top 0.3s ease, box-shadow var(--transition);
}
.header.scrolled { box-shadow: var(--shadow-md); }
.header::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--accent) 100%);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
}

.nav-logo { display: flex; align-items: center; }
.nav-logo img { height: 44px; width: auto; object-fit: contain; }

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: 2px;
}

.nav-item { position: relative; }

.nav-link {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 8px 12px;
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--gray-700);
    border-radius: var(--radius);
    transition: all var(--transition-fast);
}
.nav-link:hover, .nav-link.active {
    color: var(--primary);
    background: var(--primary-bg);
}
.nav-link.active { font-weight: 600; }

.nav-caret {
    width: 14px; height: 14px;
    transition: transform var(--transition-fast);
    flex-shrink: 0;
}
.has-dropdown:hover .nav-caret { transform: rotate(180deg); }

/* Dropdown */
.dropdown {
    position: absolute;
    top: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%) translateY(8px);
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl);
    padding: 8px;
    min-width: 240px;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
    pointer-events: none;
}
.has-dropdown:hover .dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
    pointer-events: auto;
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    color: var(--gray-700);
    font-size: var(--text-sm);
    border-radius: var(--radius);
    transition: all var(--transition-fast);
}
.dropdown-item:hover {
    background: var(--light);
    color: var(--primary);
}
.dropdown-item-icon {
    width: 32px; height: 32px;
    background: var(--primary-bg);
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    font-size: 16px;
    flex-shrink: 0;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Mobile toggle */
.mobile-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 10;
}
.mobile-toggle span {
    display: block;
    height: 2px;
    background: var(--gray-700);
    border-radius: 2px;
    transition: all var(--transition);
    transform-origin: center;
}
.mobile-toggle.is-open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.mobile-toggle.is-open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.mobile-toggle.is-open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

/* 7. PAGE HERO (inner pages) */
.page-hero {
    background: linear-gradient(135deg, var(--dark) 0%, var(--primary-dark) 100%);
    padding: 80px 0 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 10px,
        rgba(255,255,255,.02) 10px,
        rgba(255,255,255,.02) 20px
    );
}
.page-hero-inner { position: relative; z-index: 1; }
.page-hero .eyebrow { color: var(--accent-light); background: rgba(52,211,153,.15); }
.page-hero h1 { color: var(--white); margin-bottom: 16px; }
.page-hero p  { color: rgba(255,255,255,.8); font-size: var(--text-xl); max-width: 640px; margin: 0 auto 32px; }

/* Breadcrumb */
.breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-size: var(--text-sm);
    color: rgba(255,255,255,.6);
    margin-top: 20px;
}
.breadcrumb a { color: rgba(255,255,255,.7); }
.breadcrumb a:hover { color: var(--white); }
.breadcrumb span { color: rgba(255,255,255,.4); }

/* 8. HOME HERO */
.hero {
    background: linear-gradient(135deg, var(--dark) 0%, var(--primary-dark) 60%, var(--primary) 100%);
    min-height: calc(100vh - var(--header-height));
    display: flex;
    align-items: center;
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute; inset: 0;
    background:
        radial-gradient(ellipse 80% 60% at 70% 50%, rgba(16,185,129,.12) 0%, transparent 60%),
        repeating-linear-gradient(
            45deg, transparent, transparent 30px,
            rgba(255,255,255,.015) 30px, rgba(255,255,255,.015) 60px
        );
}
.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
    position: relative; z-index: 1;
}
.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--accent-light);
    background: rgba(52,211,153,.15);
    padding: 6px 16px;
    border-radius: var(--radius-full);
    margin-bottom: 24px;
    border: 1px solid rgba(52,211,153,.25);
}
.hero-title {
    font-size: clamp(2.2rem, 5vw, 3.75rem);
    font-weight: 800;
    line-height: 1.1;
    color: var(--white);
    margin-bottom: 24px;
}
.hero-title .accent { color: var(--accent-light); }
.hero-desc {
    font-size: var(--text-lg);
    color: rgba(255,255,255,.8);
    line-height: 1.7;
    margin-bottom: 40px;
    max-width: 500px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-trust {
    margin-top: 48px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: var(--text-sm);
    color: rgba(255,255,255,.6);
}
.hero-trust-dots { display: flex; gap: 4px; }
.hero-trust-dot {
    width: 28px; height: 28px;
    border-radius: var(--radius-full);
    background: var(--accent);
    border: 2px solid rgba(255,255,255,.3);
    display: flex; align-items: center; justify-content: center;
    font-size: 12px;
    color: white;
    font-weight: 700;
}
.hero-image-wrap {
    display: flex;
    justify-content: flex-end;
    align-items: center;
}
.hero-img {
    width: 100%;
    max-width: 540px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl), 0 0 0 1px rgba(255,255,255,.1);
    transition: transform var(--transition-slow);
}
.hero-img:hover { transform: translateY(-6px); }

/* 9. TRUSTED BY */
.trusted-bar {
    background: var(--white);
    padding: 40px 0;
    border-bottom: 1px solid var(--gray-200);
}
.trusted-bar-inner {
    display: flex;
    align-items: center;
    gap: 48px;
    justify-content: center;
    flex-wrap: wrap;
}
.trusted-label {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: .08em;
    white-space: nowrap;
}
.trusted-logos {
    display: flex;
    align-items: center;
    gap: 40px;
    flex-wrap: wrap;
    justify-content: center;
}
.trusted-logo-item {
    display: flex;
    align-items: center;
    gap: 10px;
    opacity: .55;
    transition: opacity var(--transition);
}
.trusted-logo-item:hover { opacity: 1; }
.trusted-logo-item img {
    height: 36px;
    width: auto;
    object-fit: contain;
    filter: grayscale(1);
    transition: filter var(--transition);
}
.trusted-logo-item:hover img { filter: grayscale(0); }
.trusted-logo-name {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--gray-600);
    white-space: nowrap;
}

/* 10. FEATURE CARDS */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}
.feature-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: all var(--transition);
}
.feature-card:hover {
    border-color: var(--primary-light);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}
.feature-card-icon {
    width: 52px; height: 52px;
    background: var(--primary-bg);
    border-radius: var(--radius-md);
    display: flex; align-items: center; justify-content: center;
    font-size: 24px;
    margin-bottom: 20px;
    transition: background var(--transition);
}
.feature-card:hover .feature-card-icon { background: var(--primary); }
.feature-card:hover .feature-card-icon svg { color: white; }
.feature-card h3 {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 12px;
}
.feature-card p { font-size: var(--text-sm); color: var(--gray-500); line-height: 1.7; }
.feature-card-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 16px;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--primary);
    transition: gap var(--transition-fast);
}
.feature-card-link:hover { gap: 10px; }

/* Feature split layout */
.feature-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}
.feature-split--reverse .feature-split-text { order: 2; }
.feature-split--reverse .feature-split-visual { order: 1; }
.feature-split-text .eyebrow { margin-bottom: 12px; }
.feature-split-text h2 { margin-bottom: 20px; }
.feature-split-text p { margin-bottom: 28px; font-size: var(--text-lg); }
.feature-list { display: flex; flex-direction: column; gap: 14px; margin-bottom: 32px; }
.feature-list-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: var(--text-sm);
    color: var(--gray-600);
}
.feature-list-item::before {
    content: '✓';
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px; height: 20px;
    background: var(--accent-bg);
    color: var(--accent);
    border-radius: var(--radius-full);
    font-size: 11px;
    font-weight: 800;
    flex-shrink: 0;
    margin-top: 1px;
}
.feature-split-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}
.feature-split-visual img {
    width: 100%;
    max-width: 520px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}
.feature-visual-placeholder {
    width: 100%;
    max-width: 520px;
    aspect-ratio: 4/3;
    background: linear-gradient(135deg, var(--primary-bg) 0%, var(--accent-bg) 100%);
    border-radius: var(--radius-lg);
    border: 2px dashed var(--gray-200);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    color: var(--gray-400);
    font-size: var(--text-sm);
}
.feature-visual-placeholder span { font-size: 48px; }

/* 11. STATS */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2px;
    background: var(--gray-200);
    border-radius: var(--radius-lg);
    overflow: hidden;
}
.stat-item {
    background: var(--white);
    padding: 40px 32px;
    text-align: center;
    transition: background var(--transition);
}
.stat-item:hover { background: var(--primary); }
.stat-number {
    font-size: var(--text-5xl);
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
    margin-bottom: 8px;
    transition: color var(--transition);
}
.stat-item:hover .stat-number { color: var(--white); }
.stat-label {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: .06em;
    transition: color var(--transition);
}
.stat-item:hover .stat-label { color: rgba(255,255,255,.8); }

/* 12. HOW IT WORKS */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 32px;
    position: relative;
}
.steps-grid::before {
    content: '';
    position: absolute;
    top: 32px; left: 10%; right: 10%;
    height: 2px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--accent) 100%);
    opacity: .2;
}
.step-card {
    text-align: center;
    padding: 32px 24px;
    position: relative;
}
.step-badge {
    width: 64px; height: 64px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    color: var(--white);
    border-radius: var(--radius-full);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-2xl);
    font-weight: 800;
    margin: 0 auto 20px;
    box-shadow: var(--shadow-blue);
}
.step-card h3 { font-size: var(--text-lg); margin-bottom: 10px; }
.step-card p  { font-size: var(--text-sm); color: var(--gray-500); }

/* 13. TESTIMONIALS */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}
.testimonial-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 32px;
    position: relative;
    transition: all var(--transition);
}
.testimonial-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-2px); }
.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 20px; right: 28px;
    font-size: 80px;
    line-height: 1;
    color: var(--primary-bg);
    font-family: Georgia, serif;
}
.testimonial-stars {
    display: flex;
    gap: 4px;
    margin-bottom: 16px;
    color: #f59e0b;
    font-size: 18px;
}
.testimonial-text {
    font-size: var(--text-base);
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: 24px;
    font-style: italic;
}
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
    width: 44px; height: 44px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    border-radius: var(--radius-full);
    display: flex; align-items: center; justify-content: center;
    color: var(--white);
    font-weight: 700;
    font-size: var(--text-base);
    flex-shrink: 0;
}
.testimonial-name { font-weight: 700; color: var(--dark); font-size: var(--text-sm); }
.testimonial-role { font-size: var(--text-xs); color: var(--gray-500); }

/* 14. CLIENTS */
.clients-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-bottom: 60px;
}
.client-card {
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: all var(--transition);
    gap: 16px;
}
.client-card:hover {
    border-color: var(--accent);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}
.client-logo-wrap {
    width: 80px; height: 80px;
    background: var(--light);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    display: flex; align-items: center; justify-content: center;
    padding: 8px;
}
.client-logo-wrap img { max-width: 100%; max-height: 100%; object-fit: contain; }
.client-school { font-size: var(--text-lg); font-weight: 700; color: var(--dark); margin-bottom: 4px; }
.client-location { font-size: var(--text-sm); color: var(--gray-400); }
.client-type {
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--accent);
    background: var(--accent-bg);
    padding: 4px 12px;
    border-radius: var(--radius-full);
}

/* 15. CTA BANNER */
.cta-banner {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    padding: 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.cta-banner::before {
    content: '';
    position: absolute; inset: 0;
    background: repeating-linear-gradient(
        -45deg, transparent, transparent 20px,
        rgba(255,255,255,.03) 20px, rgba(255,255,255,.03) 40px
    );
}
.cta-banner-inner { position: relative; z-index: 1; }
.cta-banner h2 { color: var(--white); margin-bottom: 16px; }
.cta-banner p  { color: rgba(255,255,255,.85); font-size: var(--text-xl); margin-bottom: 40px; }
.cta-banner-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* 16. PRICING */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    align-items: start;
}
.pricing-card {
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    position: relative;
    transition: all var(--transition);
}
.pricing-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.pricing-card--featured {
    border-color: var(--primary);
    box-shadow: var(--shadow-blue);
}
.pricing-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(90deg, var(--primary) 0%, var(--accent) 100%);
    color: var(--white);
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
    padding: 6px 20px;
    border-radius: var(--radius-full);
}
.pricing-tier {
    font-size: var(--text-sm);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--primary);
    margin-bottom: 12px;
}
.pricing-card--featured .pricing-tier { color: var(--primary); }
.pricing-name { font-size: var(--text-2xl); font-weight: 800; color: var(--dark); margin-bottom: 8px; }
.pricing-desc { font-size: var(--text-sm); color: var(--gray-500); margin-bottom: 28px; line-height: 1.6; }
.pricing-price { margin-bottom: 28px; }
.pricing-price .amount {
    font-size: var(--text-5xl);
    font-weight: 800;
    color: var(--dark);
    line-height: 1;
}
.pricing-price .currency { font-size: var(--text-2xl); font-weight: 700; vertical-align: top; margin-top: 8px; display: inline-block; }
.pricing-price .period { font-size: var(--text-sm); color: var(--gray-500); }
.pricing-divider { height: 1px; background: var(--gray-200); margin: 28px 0; }
.pricing-features { display: flex; flex-direction: column; gap: 12px; margin-bottom: 32px; }
.pricing-feature {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: var(--text-sm);
    color: var(--gray-600);
}
.pricing-feature::before {
    content: '✓';
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px; height: 18px;
    background: var(--accent-bg);
    color: var(--accent);
    border-radius: var(--radius-full);
    font-size: 10px;
    font-weight: 800;
    flex-shrink: 0;
}
.pricing-feature--disabled { opacity: .4; }
.pricing-feature--disabled::before { background: var(--gray-100); color: var(--gray-400); }

/* 17. FORMS */
.form-section {
    background: var(--light);
    padding: var(--section-py) 0;
}
.form-wrap {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: 48px;
    max-width: 820px;
    margin: 0 auto;
    box-shadow: var(--shadow-lg);
}
.form-wrap-header { text-align: center; margin-bottom: 40px; }
.form-wrap-header h2 { margin-bottom: 10px; }

.form-grid { display: grid; gap: 20px; }
.form-grid--2 { grid-template-columns: 1fr 1fr; }
.form-field { display: flex; flex-direction: column; gap: 6px; }
.form-field label {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--gray-700);
}
.form-field input,
.form-field select,
.form-field textarea {
    width: 100%;
    padding: 11px 14px;
    font-size: var(--text-sm);
    color: var(--dark);
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    transition: border-color var(--transition), box-shadow var(--transition);
    appearance: none;
    -webkit-appearance: none;
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(30,64,175,.1);
}
.form-field input.is-error,
.form-field select.is-error,
.form-field textarea.is-error {
    border-color: #ef4444;
    box-shadow: 0 0 0 3px rgba(239,68,68,.1);
}
.form-field textarea { resize: vertical; min-height: 120px; }
.form-field select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236b7280' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px; }
.field-error { font-size: var(--text-xs); color: #ef4444; font-weight: 500; }

.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
    font-size: var(--text-sm);
    color: var(--gray-600);
}
.form-checkbox input[type="checkbox"] {
    width: 18px; height: 18px;
    margin-top: 1px;
    flex-shrink: 0;
    accent-color: var(--primary);
}

.form-message {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 14px 18px;
    border-radius: var(--radius);
    font-size: var(--text-sm);
    font-weight: 500;
    margin-bottom: 20px;
}
.form-message__icon { font-weight: 800; flex-shrink: 0; }
.form-message--success { background: #ecfdf5; color: #065f46; border: 1px solid #6ee7b7; }
.form-message--error   { background: #fef2f2; color: #991b1b; border: 1px solid #fca5a5; }

/* 18. ABOUT PAGE */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}
.about-image-stack {
    position: relative;
    height: 420px;
}
.about-img-main {
    position: absolute;
    top: 0; left: 0;
    width: 75%; height: 75%;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}
.about-img-accent {
    position: absolute;
    bottom: 0; right: 0;
    width: 55%; height: 55%;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    border: 4px solid var(--white);
}
.about-badge {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    color: var(--white);
    border-radius: var(--radius-full);
    width: 90px; height: 90px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    box-shadow: var(--shadow-xl);
    border: 3px solid var(--white);
    line-height: 1.1;
    text-align: center;
}
.about-badge .years { font-size: var(--text-3xl); }
.about-badge .years-label { font-size: var(--text-xs); opacity: .85; }

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
}
.value-card {
    padding: 32px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    transition: all var(--transition);
}
.value-card:hover { box-shadow: var(--shadow-md); border-color: var(--primary-light); transform: translateY(-2px); }
.value-card-icon { font-size: 36px; margin-bottom: 16px; }
.value-card h3 { font-size: var(--text-lg); margin-bottom: 8px; }
.value-card p  { font-size: var(--text-sm); color: var(--gray-500); }

/* Team */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
}
.team-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    overflow: hidden;
    text-align: center;
    transition: all var(--transition);
}
.team-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.team-avatar {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, var(--primary-bg) 0%, var(--accent-bg) 100%);
    display: flex; align-items: center; justify-content: center;
    font-size: 64px;
}
.team-card-body { padding: 24px; }
.team-name { font-size: var(--text-lg); font-weight: 700; color: var(--dark); margin-bottom: 4px; }
.team-role { font-size: var(--text-sm); color: var(--accent); font-weight: 600; margin-bottom: 8px; }
.team-bio  { font-size: var(--text-sm); color: var(--gray-500); }

/* 19. CONTACT PAGE */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.6fr;
    gap: 64px;
    align-items: start;
}
.contact-info-stack { display: flex; flex-direction: column; gap: 20px; }
.contact-info-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 28px;
    transition: all var(--transition);
    display: flex;
    align-items: flex-start;
    gap: 16px;
}
.contact-info-card:hover { box-shadow: var(--shadow-md); border-color: var(--accent); }
.contact-info-icon {
    width: 48px; height: 48px;
    background: var(--primary-bg);
    border-radius: var(--radius-md);
    display: flex; align-items: center; justify-content: center;
    font-size: 22px;
    flex-shrink: 0;
}
.contact-info-body h4 { font-size: var(--text-base); color: var(--dark); margin-bottom: 6px; }
.contact-info-body p  { font-size: var(--text-sm); color: var(--gray-500); margin-top: 4px; }
.contact-info-body a  { font-size: var(--text-sm); color: var(--accent); font-weight: 600; display: block; line-height: 1.8; }
.contact-info-body a:hover { color: var(--accent-dark); }

.contact-form-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: 48px;
    box-shadow: var(--shadow-lg);
}
.contact-form-card h3 { margin-bottom: 8px; }
.contact-form-card > p { margin-bottom: 32px; }

/* FAQ */
.faq-list { display: flex; flex-direction: column; gap: 12px; max-width: 760px; margin: 0 auto; }
.faq-item {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: box-shadow var(--transition);
}
.faq-item:hover { box-shadow: var(--shadow-sm); }
.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    cursor: pointer;
    font-weight: 600;
    font-size: var(--text-base);
    color: var(--dark);
    transition: color var(--transition-fast);
    list-style: none;
}
.faq-question:hover { color: var(--primary); }
.faq-question::after {
    content: '+';
    font-size: var(--text-xl);
    color: var(--primary);
    font-weight: 300;
    flex-shrink: 0;
    transition: transform var(--transition);
}
details[open] .faq-question::after { transform: rotate(45deg); }
.faq-answer {
    padding: 0 24px 20px;
    font-size: var(--text-sm);
    color: var(--gray-500);
    line-height: 1.7;
}

/* 20. FOOTER */
.footer {
    background: var(--dark);
    color: var(--white);
    padding: 72px 0 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 56px;
    border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer-brand img { height: 44px; margin-bottom: 20px; }
.footer-brand p {
    font-size: var(--text-sm);
    color: rgba(255,255,255,.55);
    line-height: 1.7;
    max-width: 300px;
    margin-bottom: 24px;
}
.footer-contact-list { display: flex; flex-direction: column; gap: 10px; }
.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: var(--text-sm);
    color: rgba(255,255,255,.55);
}
.footer-contact-item a { color: var(--accent-light); }
.footer-contact-item a:hover { color: var(--accent); }
.footer-contact-icon { font-size: 16px; flex-shrink: 0; margin-top: 1px; }

.footer-col h4 {
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: .08em;
    margin-bottom: 20px;
}
.footer-nav { display: flex; flex-direction: column; gap: 10px; }
.footer-nav a {
    font-size: var(--text-sm);
    color: rgba(255,255,255,.55);
    transition: color var(--transition-fast);
}
.footer-nav a:hover { color: var(--accent-light); }

.footer-bottom {
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}
.footer-bottom p { font-size: var(--text-sm); color: rgba(255,255,255,.4); margin: 0; }
.footer-bottom-links { display: flex; gap: 20px; }
.footer-bottom-links a { font-size: var(--text-sm); color: rgba(255,255,255,.4); }
.footer-bottom-links a:hover { color: var(--accent-light); }

/* FOOTER SOCIAL */
.footer-social {
    display: flex;
    gap: 8px;
    margin-top: 20px;
}
.footer-social-link {
    width: 36px; height: 36px;
    background: rgba(255,255,255,.08);
    border-radius: var(--radius);
    display: flex; align-items: center; justify-content: center;
    color: rgba(255,255,255,.6);
    transition: all var(--transition-fast);
    flex-shrink: 0;
}
.footer-social-link:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-2px);
}

/* 21. WHATSAPP BUTTON */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 999;
}
.whatsapp-float a {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #25d366;
    color: var(--white);
    padding: 12px 18px;
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 600;
    box-shadow: 0 4px 16px rgba(37,211,102,.35);
    transition: all var(--transition);
}
.whatsapp-float a:hover {
    background: #1ebe57;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(37,211,102,.4);
}
.whatsapp-icon { font-size: 18px; }

/* 22. LEGAL PAGES */
.legal-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 80px 0;
}
.legal-content h2 { font-size: var(--text-2xl); margin: 48px 0 16px; color: var(--dark); }
.legal-content h3 { font-size: var(--text-xl); margin: 32px 0 12px; color: var(--dark); }
.legal-content p  { margin-bottom: 16px; color: var(--gray-600); }
.legal-content ul { margin: 0 0 16px 24px; list-style: disc; color: var(--gray-600); }
.legal-content ul li { margin-bottom: 8px; font-size: var(--text-sm); }
.legal-meta {
    font-size: var(--text-sm);
    color: var(--gray-400);
    border-top: 1px solid var(--gray-200);
    padding-top: 12px;
    margin-bottom: 32px;
}

/* 23. ANIMATIONS */
.fade-up  { opacity:0; transform:translateY(30px); transition: opacity .6s ease, transform .6s ease; }
.fade-in  { opacity:0; transition: opacity .6s ease; }
.slide-left  { opacity:0; transform:translateX(-30px); transition: opacity .6s ease, transform .6s ease; }
.slide-right { opacity:0; transform:translateX(30px);  transition: opacity .6s ease, transform .6s ease; }
.scale-in { opacity:0; transform:scale(.95); transition: opacity .5s ease, transform .5s ease; }

.animated { opacity:1 !important; transform:none !important; }

.delay-100 { transition-delay: .1s; }
.delay-200 { transition-delay: .2s; }
.delay-300 { transition-delay: .3s; }
.delay-400 { transition-delay: .4s; }
.delay-500 { transition-delay: .5s; }

/* 24. UTILITY */
.sr-only { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0; }
.mt-auto { margin-top: auto; }
.gap-actions { display:flex; gap:12px; flex-wrap:wrap; }

/* 25. RESPONSIVE */
@media (max-width: 1024px) {
    :root { --section-py: 72px; }
    .feature-split { grid-template-columns: 1fr; gap: 48px; }
    .feature-split--reverse .feature-split-text { order: 1; }
    .feature-split--reverse .feature-split-visual { order: 2; }
    .about-grid { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
    .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 900px) {
    .header {
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
        background: var(--white);
    }
    .mobile-toggle { display: flex; }
    .nav-menu {
        position: fixed;
        top: calc(var(--announcement-height) + var(--topbar-height) + var(--header-height));
        left: 0; right: 0; bottom: 0;
        z-index: 999;
        background: var(--white);
        flex-direction: column;
        align-items: stretch;
        justify-content: flex-start;
        padding: 24px;
        gap: 8px;
        transform: translateX(100%);
        transition: transform var(--transition);
        overflow-y: auto;
        box-shadow: var(--shadow-xl);
        border-top: 1px solid var(--gray-200);
    }
    .nav-menu.is-open { transform: translateX(0); }
    .nav-list { flex-direction: column; align-items: stretch; }
    .nav-link { padding: 13px 16px; font-size: var(--text-base); }
    .nav-actions { flex-direction: column; padding-top: 12px; border-top: 1px solid var(--gray-200); }
    .nav-actions .btn { width: 100%; justify-content: center; }
    .dropdown {
        position: static;
        transform: none;
        box-shadow: none;
        border: none;
        background: var(--light);
        border-radius: var(--radius);
        opacity: 0;
        visibility: hidden;
        max-height: 0;
        overflow: hidden;
        transition: all var(--transition);
        padding: 0;
    }
    .has-dropdown.dropdown-open .dropdown {
        opacity: 1;
        visibility: visible;
        max-height: 400px;
        padding: 8px;
    }
    .has-dropdown:hover .dropdown { opacity: 0; visibility: hidden; }
    .has-dropdown.dropdown-open .dropdown { opacity: 1; visibility: visible; }
    .has-dropdown:hover .nav-caret { transform: none; }
    .has-dropdown.dropdown-open .nav-caret { transform: rotate(180deg); }

    .hero-grid { grid-template-columns: 1fr; gap: 40px; }
    .hero-image-wrap { justify-content: center; }
    .hero-title { font-size: clamp(1.8rem, 6vw, 2.8rem); }
    .steps-grid::before { display: none; }
    .steps-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
    :root { --section-py: 56px; --header-height: 64px; --topbar-height: 36px; --announcement-height: 40px; }
    .top-bar-message { display: none; }
    .top-bar-inner { justify-content: center; }
    .container { padding: 0 16px; }
    .form-grid--2 { grid-template-columns: 1fr; }
    .form-wrap { padding: 28px 20px; }
    .contact-form-card { padding: 28px 20px; }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { width: 100%; justify-content: center; }
    .cta-banner-actions { flex-direction: column; align-items: center; }
    .steps-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; text-align: center; }
    .pricing-grid { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .about-image-stack { height: 280px; }
}

/* ============================================================
   22. VIDEO SECTION
   ============================================================ */
.video-outer {
    max-width: 860px;
    margin: 0 auto 40px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 24px 60px rgba(0,0,0,.45);
}
.video-wrap {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    background: var(--dark);
}
.video-wrap iframe {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    border: 0;
}
.video-cta {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ============================================================
   23. ANNOUNCEMENT BANNER
   ============================================================ */
.announcement-banner {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1002;
    height: var(--announcement-height);
    background: linear-gradient(135deg, #1e40af 0%, #0ea5e9 50%, #10b981 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 44px;
    overflow: hidden;
    transition: height 0.3s ease, opacity 0.3s ease;
}
.announcement-banner.is-dismissed {
    height: 0;
    opacity: 0;
    pointer-events: none;
}
.announcement-banner-inner {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
    justify-content: center;
    flex-wrap: nowrap;
    min-width: 0;
}
.announcement-badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 10px;
    background: rgba(255,255,255,.2);
    color: var(--white);
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: .08em;
    border-radius: var(--radius-full);
    border: 1px solid rgba(255,255,255,.35);
    white-space: nowrap;
    flex-shrink: 0;
}
.announcement-text {
    color: rgba(255,255,255,.92);
    font-size: var(--text-sm);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex: 1;
    min-width: 0;
    text-align: center;
}
.announcement-text strong { color: var(--white); }
.announcement-link {
    color: var(--white);
    font-size: var(--text-sm);
    font-weight: 700;
    text-decoration: underline;
    text-underline-offset: 2px;
    white-space: nowrap;
    flex-shrink: 0;
    transition: opacity var(--transition-fast);
}
.announcement-link:hover { opacity: 0.75; }
.announcement-close {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: rgba(255,255,255,.75);
    font-size: 18px;
    line-height: 1;
    padding: 6px 8px;
    border-radius: var(--radius-sm);
    transition: color var(--transition-fast), background var(--transition-fast);
}
.announcement-close:hover {
    color: var(--white);
    background: rgba(255,255,255,.15);
}

/* ============================================================
   23. WHAT'S NEW v1.0.0 SECTION
   ============================================================ */
#whats-new.section--light {
    border-top: 3px solid transparent;
    border-image: linear-gradient(90deg, var(--primary), var(--accent)) 1;
}
.whats-new-header {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 48px;
}
.whats-new-version-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: var(--white);
    padding: 5px 18px;
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: .08em;
    margin-bottom: 18px;
    text-transform: uppercase;
}
.whats-new-header h2 { margin-bottom: 14px; }
.whats-new-header p  { font-size: var(--text-lg); color: var(--gray-600); }
.whats-new-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 48px;
}
.whats-new-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 28px 24px;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--transition), transform var(--transition);
}
.whats-new-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
}
.whats-new-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
}
.whats-new-card-icon {
    font-size: 2rem;
    margin-bottom: 14px;
    line-height: 1;
}
.whats-new-card h3 {
    font-size: var(--text-lg);
    margin-bottom: 10px;
    color: var(--dark);
}
.whats-new-card p {
    font-size: var(--text-sm);
    color: var(--gray-500);
    line-height: 1.6;
}
.whats-new-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}
@media (max-width: 900px) {
    .whats-new-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
    .whats-new-grid { grid-template-columns: 1fr; }
}
@media (max-width: 700px) {
    .announcement-badge { display: none; }
    .announcement-link  { display: none; }
    .announcement-text  { font-size: var(--text-xs); }
}

/* ============================================================
   24. LAUNCH MODAL
   ============================================================ */
.launch-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.7);
    z-index: 3000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s ease, visibility 0.35s ease;
    backdrop-filter: blur(5px);
}
.launch-modal-overlay.is-visible {
    opacity: 1;
    visibility: visible;
}
.launch-modal {
    background: var(--white);
    border-radius: var(--radius-xl);
    max-width: 520px;
    width: 100%;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    transform: scale(0.9) translateY(20px);
    transition: transform 0.35s ease;
    position: relative;
}
.launch-modal-overlay.is-visible .launch-modal {
    transform: scale(1) translateY(0);
}
.launch-modal-header {
    background: linear-gradient(135deg, #1e40af 0%, #10b981 100%);
    padding: 36px 36px 28px;
    text-align: center;
    color: var(--white);
    position: relative;
}
.launch-modal-version {
    display: inline-block;
    background: rgba(255,255,255,.2);
    border: 1px solid rgba(255,255,255,.35);
    color: var(--white);
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    padding: 4px 14px;
    border-radius: var(--radius-full);
    margin-bottom: 14px;
}
.launch-modal-header h2 {
    color: var(--white);
    font-size: clamp(1.4rem, 3vw, 1.75rem);
    margin-bottom: 8px;
}
.launch-modal-header p {
    color: rgba(255,255,255,.82);
    font-size: var(--text-sm);
}
.launch-modal-close {
    position: absolute;
    top: 14px; right: 14px;
    background: rgba(255,255,255,.15);
    border: 1px solid rgba(255,255,255,.25);
    color: var(--white);
    width: 30px; height: 30px;
    border-radius: var(--radius-full);
    font-size: 15px;
    display: flex; align-items: center; justify-content: center;
    cursor: pointer;
    transition: background var(--transition-fast);
}
.launch-modal-close:hover { background: rgba(255,255,255,.3); }
.launch-modal-body {
    padding: 28px 36px 20px;
}
.launch-modal-features {
    list-style: none;
    margin-bottom: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.launch-modal-features li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: var(--text-sm);
    color: var(--gray-600);
    line-height: 1.5;
}
.launch-modal-feature-check {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 22px; height: 22px;
    min-width: 22px;
    background: var(--accent-bg);
    color: var(--accent);
    border-radius: var(--radius-full);
    font-size: 11px;
    font-weight: 800;
    margin-top: 1px;
}
.launch-modal-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 4px;
}
.launch-modal-actions .btn {
    flex: 1;
    justify-content: center;
    min-width: 120px;
}
.launch-modal-footer {
    padding: 16px 36px 24px;
    border-top: 1px solid var(--gray-200);
}
.launch-modal-dont-show {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: var(--text-xs);
    color: var(--gray-500);
    cursor: pointer;
    user-select: none;
}
.launch-modal-dont-show input[type="checkbox"] {
    width: 14px; height: 14px;
    accent-color: var(--primary);
    cursor: pointer;
}
@media (max-width: 540px) {
    .launch-modal-header { padding: 28px 24px 22px; }
    .launch-modal-body   { padding: 22px 24px 16px; }
    .launch-modal-footer { padding: 14px 24px 20px; }
    .launch-modal-actions .btn { min-width: 0; font-size: var(--text-xs); }
}