/* =====================================================
   КРЕАТИВЕН ПРОБИВ — Innovation Theme 2026
   ===================================================== */

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    /* Innovation Colors 2026 */
    --paper: #F0F4F8;
    --paper-dark: #E1E8ED;
    --ink: #0F172A;
    --ink-light: #334155;
    --ink-lighter: #64748B;
    --accent: #0EA5E9;
    --accent-bright: #38BDF8;
    --highlight: #BAE6FD;
    
    /* Fonts */
    --font-main: 'Sofia Sans', sans-serif;
    --font-hand: 'Caveat', cursive;
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 4rem;
    --space-xl: 6rem;
    
    /* Radius */
    --r-sm: 8px;
    --r-md: 16px;
    --r-lg: 24px;
    
    /* Transitions */
    --ease: cubic-bezier(0.4, 0, 0.2, 1);
    --ease-bounce: cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    --maxw: 1100px;
}

html { 
    scroll-behavior: smooth; 
    scroll-padding-top: 80px;
    -webkit-font-smoothing: antialiased;
}

body {
    font-family: var(--font-main);
    background: linear-gradient(135deg, #F0F4F8 0%, #E1E8ED 50%, #F0F4F8 100%);
    color: var(--ink);
    line-height: 1.7;
    overflow-x: hidden;
    position: relative;
}

/* Modern grid pattern */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image: 
        linear-gradient(rgba(14, 165, 233, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(14, 165, 233, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
    z-index: 1;
}

::selection { background: var(--highlight); color: var(--ink); }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 clamp(20px, 5vw, 40px); }
.container.narrow { max-width: 760px; }
.section { padding: clamp(60px, 10vw, 120px) 0; position: relative; z-index: 2; }

/* ---------- Typography ---------- */
h1, h2, h3, h4 { 
    font-family: var(--font-main); 
    font-weight: 800; 
    line-height: 1.1; 
    letter-spacing: -0.02em;
    color: var(--ink);
}

.section-eyebrow {
    display: inline-block;
    font-family: var(--font-hand);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--accent);
    margin-bottom: 1rem;
    position: relative;
}

.section-eyebrow::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--accent);
    opacity: 0.3;
}

.section-title { 
    font-size: clamp(2rem, 5vw, 3.5rem); 
    margin-bottom: 1.5rem;
}

.section-lead { 
    font-size: clamp(1rem, 1.8vw, 1.2rem); 
    color: var(--ink-light); 
    max-width: 680px;
}

.section-header { 
    text-align: center; 
    margin: 0 auto clamp(40px, 6vw, 70px);
}

.section-header .section-lead { 
    margin-left: auto; 
    margin-right: auto;
}

/* Handwritten accent marks */
.accent-mark {
    position: relative;
    display: inline-block;
}

.accent-mark::after {
    content: '';
    position: absolute;
    left: -4px;
    right: -4px;
    bottom: 0;
    height: 12px;
    background: var(--highlight);
    z-index: -1;
    transform: rotate(-1deg);
}

/* ---------- Scroll progress ---------- */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    width: 0%;
    background: linear-gradient(90deg, var(--accent) 0%, var(--accent-bright) 100%);
    z-index: 1000;
    transition: width 0.1s linear;
    box-shadow: 0 0 10px rgba(14, 165, 233, 0.5);
}

/* ---------- Remove aurora ---------- */
.aurora-bg { display: none; }
.spotlight { display: none; }

/* ---------- Navbar ---------- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 900;
    transition: background 0.3s, box-shadow 0.3s;
    background: transparent;
}

.navbar.scrolled {
    background: rgba(240, 244, 248, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 1px 0 rgba(15, 23, 42, 0.1);
}

.nav-inner {
    max-width: var(--maxw);
    margin: 0 auto;
    padding: 1rem clamp(20px, 5vw, 40px);
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    color: var(--ink);
    font-weight: 700;
    font-size: 1.1rem;
}

.logo-mark {
    color: var(--accent);
    font-size: 1.4rem;
}

.logo-content {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.logo-subtitle {
    font-family: var(--font-hand);
    font-size: 0.7rem;
    font-weight: 400;
    color: var(--accent);
    line-height: 1;
}

.nav-links {
    display: flex;
    gap: 2rem;
    margin-left: auto;
}

.nav-links a {
    color: var(--ink-light);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    position: relative;
    transition: color 0.3s;
}

.nav-links a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -4px;
    width: 0;
    height: 2px;
    background: var(--ink);
    transition: width 0.3s var(--ease);
}

.nav-links a:hover {
    color: var(--ink);
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-cta {
    padding: 0.7rem 1.8rem;
    border: none;
    border-radius: 100px;
    cursor: pointer;
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-bright) 100%);
    color: white;
    font-family: var(--font-main);
    font-weight: 700;
    font-size: 0.9rem;
    transition: all 0.3s var(--ease);
    position: relative;
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.3);
}

.nav-cta:hover {
    background: linear-gradient(135deg, var(--accent-bright) 0%, var(--accent) 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(14, 165, 233, 0.4);
}

.pulse-btn::before {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 100px;
    background: var(--accent);
    opacity: 0.4;
    animation: pulse-ring 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
    z-index: -1;
}

@keyframes pulse-ring {
    0%, 100% {
        transform: scale(1);
        opacity: 0.4;
    }
    50% {
        transform: scale(1.1);
        opacity: 0;
    }
}

.nav-burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
}

.nav-burger span {
    width: 24px;
    height: 2px;
    background: var(--ink);
    transition: 0.3s;
    border-radius: 2px;
}

.nav-burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: min(80vw, 320px);
    z-index: 880;
    background: rgba(240, 244, 248, 0.98);
    backdrop-filter: blur(20px);
    border-left: 1px solid rgba(15, 23, 42, 0.1);
    padding: 100px 28px 40px;
    display: flex;
    flex-direction: column;
    gap: 22px;
    transform: translateX(100%);
    transition: transform 0.4s var(--ease);
}

.mobile-menu.open { transform: translateX(0); }

.mobile-menu a {
    color: var(--ink);
    text-decoration: none;
    font-size: 1.2rem;
    font-weight: 600;
}

/* ---------- Buttons ---------- */
.cta-button {
    --pad-y: 14px;
    --pad-x: 28px;
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: var(--pad-y) var(--pad-x);
    font-family: var(--font-main);
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: 100px;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s var(--ease);
    white-space: nowrap;
}

.cta-button.xl {
    --pad-y: 16px;
    --pad-x: 32px;
    font-size: 1.05rem;
}

.cta-button.xxl {
    --pad-y: 20px;
    --pad-x: 40px;
    font-size: 1.2rem;
}

.cta-button.full { width: 100%; }

.primary-cta {
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.1) 0%, rgba(56, 189, 248, 0.1) 100%);
    backdrop-filter: blur(10px);
    border: 1.5px solid rgba(14, 165, 233, 0.3);
    color: var(--ink);
}

.primary-cta:hover {
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.15) 0%, rgba(56, 189, 248, 0.15) 100%);
    border-color: rgba(14, 165, 233, 0.4);
    transform: translateY(-2px);
}

.ghost-cta {
    background: transparent;
    border: 1.5px solid rgba(15, 23, 42, 0.15);
    color: var(--ink-light);
}

.ghost-cta:hover {
    border-color: var(--ink);
    color: var(--ink);
    transform: translateY(-2px);
}

/* ---------- Hero ---------- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 140px clamp(20px, 5vw, 40px) 80px;
    overflow: hidden;
    background: radial-gradient(ellipse at top, rgba(14, 165, 233, 0.08) 0%, transparent 50%);
}

/* Simplified orbs - subtle paper texture elements */
.hero-orbs {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    opacity: 0.2;
}

.orb-brain {
    position: absolute;
    top: 45%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 500px;
    height: 500px;
}

.brain-core {
    position: absolute;
    inset: 40%;
    border-radius: 50%;
    background: radial-gradient(circle, var(--accent) 0%, var(--accent-bright) 50%, transparent 70%);
    filter: blur(30px);
    animation: breathe 4s ease-in-out infinite;
}

@keyframes breathe {
    0%, 100% { transform: scale(1); opacity: 0.4; }
    50% { transform: scale(1.15); opacity: 0.6; }
}

.brain-ring {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 1px solid var(--accent);
    opacity: 0.15;
}

.brain-ring.r1 { inset: 10%; }
.brain-ring.r2 { inset: 25%; }
.brain-ring.r3 { inset: 35%; }

.brain-crack { display: none; }

.floating-shape {
    position: absolute;
    color: var(--accent);
    opacity: 0.2;
    font-size: 1.5rem;
}

.d1 { top: 20%; left: 15%; animation: float 8s ease-in-out infinite; }
.d2 { top: 30%; right: 20%; animation: float 10s ease-in-out infinite 1s; }
.d3 { bottom: 25%; left: 18%; animation: float 9s ease-in-out infinite 2s; }
.d4 { bottom: 35%; right: 15%; animation: float 11s ease-in-out infinite 0.5s; }
.d5 { top: 50%; left: 10%; animation: float 7s ease-in-out infinite 1.5s; }

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
}

.hero-subtitle {
    font-family: var(--font-hand);
    font-size: clamp(1.5rem, 4vw, 2.2rem);
    color: var(--accent);
    margin-bottom: 1rem;
    text-align: center;
}

.hero-title {
    font-size: clamp(2.5rem, 7vw, 6rem);
    font-weight: 900;
    margin-bottom: 3rem;
    line-height: 1.05;
}

.title-line {
    display: block;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeUp 0.8s var(--ease) forwards;
}

.line-1 { animation-delay: 0.2s; }
.line-2 { animation-delay: 0.4s; }
.line-3 { 
    animation-delay: 0.6s;
    position: relative;
}

.line-3::before {
    content: '';
    position: absolute;
    left: -10px;
    right: -10px;
    bottom: 8px;
    height: 20px;
    background: var(--highlight);
    z-index: -1;
    transform: rotate(-1deg);
}

@keyframes fadeUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeUp 0.8s var(--ease) 0.8s forwards;
}

.hero-audience {
    margin-top: 3rem;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.8rem;
    max-width: 700px;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeUp 0.8s var(--ease) 1s forwards;
}

.audience-item {
    position: relative;
    padding: 1rem 1.2rem 1rem 2.5rem;
    font-size: 0.95rem;
    color: var(--ink-light);
    background: rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(14, 165, 233, 0.15);
    border-radius: var(--r-md);
    transition: all 0.3s var(--ease);
    line-height: 1.5;
}

.audience-item::before {
    content: '→';
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.2rem;
    color: var(--accent);
    font-weight: 700;
    transition: transform 0.3s var(--ease);
}

.audience-item:hover {
    background: rgba(255, 255, 255, 0.6);
    border-color: rgba(14, 165, 233, 0.3);
    transform: translateX(4px);
    box-shadow: 0 4px 12px rgba(14, 165, 233, 0.1);
}

.audience-item:hover::before {
    transform: translateY(-50%) translateX(3px);
}

.hero-countdown-card {
    position: relative;
    z-index: 2;
    margin-top: 4rem;
    padding: 1.5rem 2rem;
    border-radius: var(--r-lg);
    width: min(420px, 92vw);
    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(27, 58, 95, 0.15);
    opacity: 0;
    transform: translateY(20px);
    animation: fadeUp 0.8s var(--ease) 1s forwards;
}

.hcc-label {
    font-size: 0.85rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--ink-light);
    margin-bottom: 1rem;
    font-weight: 600;
}

.countdown {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 1.2rem;
}

.cd-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 56px;
    padding: 10px 6px;
    border-radius: var(--r-sm);
    background: rgba(255, 255, 255, 0.6);
    border: 1px solid rgba(27, 58, 95, 0.1);
}

.cd-val {
    font-family: var(--font-main);
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--ink);
    line-height: 1;
}

.cd-lbl {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--ink-lighter);
    margin-top: 4px;
}

.cd-sep {
    font-size: 1.3rem;
    color: var(--accent);
    font-weight: 700;
}

.scroll-cue {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    width: 24px;
    height: 40px;
    border: 2px solid var(--ink);
    border-radius: 12px;
    z-index: 2;
    opacity: 0.3;
}

.scroll-cue span {
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 3px;
    height: 8px;
    background: var(--ink);
    border-radius: 4px;
    animation: scrollDot 1.8s ease-in-out infinite;
}

@keyframes scrollDot {
    0% { opacity: 0; top: 8px; }
    40% { opacity: 1; }
    80% { opacity: 0; top: 22px; }
    100% { opacity: 0; }
}

/* ---------- Reveal animation ---------- */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

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

/* ---------- Glass effect (simplified) ---------- */
.glass {
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(14, 165, 233, 0.15);
}

/* ---------- Message ---------- */
.message-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: clamp(40px, 6vw, 80px);
    align-items: center;
}

.portrait {
    aspect-ratio: 4/5;
    border-radius: var(--r-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border: 2px solid rgba(14, 165, 233, 0.15);
    position: relative;
}

.portrait .portrait-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.portrait-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    color: var(--ink-light);
    text-align: center;
}

.portrait-badge {
    position: absolute;
    bottom: -20px;
    right: -15px;
    padding: 1rem 1.5rem;
    border-radius: var(--r-md);
    text-align: center;
}

.portrait-badge strong {
    display: block;
    font-family: var(--font-hand);
    font-size: 2rem;
    color: var(--accent);
}

.portrait-badge span {
    font-size: 0.8rem;
    color: var(--ink-light);
}

.message-text p {
    color: var(--ink-light);
    font-size: 1.1rem;
    margin-bottom: 1.2rem;
}

.message-text strong {
    color: var(--ink);
    font-weight: 700;
}

.signature {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(14, 165, 233, 0.15);
}

.sig-name {
    display: block;
    font-family: var(--font-hand);
    font-size: 1.8rem;
    color: var(--ink);
}

.sig-role {
    font-size: 0.9rem;
    color: var(--ink-lighter);
}

/* ---------- Metrics ---------- */
.metrics-section {
    padding: 3rem 0;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
    max-width: 1100px;
    margin: 0 auto;
    padding: 3rem;
    border-radius: var(--r-lg);
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(14, 165, 233, 0.15);
}

.metric-item {
    text-align: center;
    position: relative;
}

.metric-item:not(:last-child)::after {
    content: '';
    position: absolute;
    right: -1.5rem;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 60%;
    background: linear-gradient(to bottom, transparent, rgba(27, 58, 95, 0.15), transparent);
}

.metric-number {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 900;
    color: var(--ink);
    line-height: 1;
    margin-bottom: 0.8rem;
    font-family: var(--font-main);
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-bright) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.metric-label {
    font-size: 0.95rem;
    color: var(--ink-light);
    text-transform: lowercase;
    letter-spacing: 0.02em;
}

/* ---------- Innovation Insights ---------- */
.insights-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto;
}

.insight-card {
    position: relative;
    padding: 2.5rem;
    border-radius: var(--r-lg);
    background: rgba(255, 255, 255, 0.5);
    border: 1px solid rgba(14, 165, 233, 0.15);
    transition: all 0.4s var(--ease);
    overflow: hidden;
}

.insight-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--accent) 0%, var(--accent-bright) 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s var(--ease);
}

.insight-card:hover::before {
    transform: scaleX(1);
}

.insight-card:hover {
    transform: translateY(-6px);
    border-color: rgba(14, 165, 233, 0.3);
    background: rgba(255, 255, 255, 0.7);
    box-shadow: 0 12px 32px rgba(14, 165, 233, 0.15);
}

.insight-card.featured {
    border: 2px solid var(--accent);
    background: rgba(255, 255, 255, 0.6);
}

.insight-card.featured::before {
    transform: scaleX(1);
}

.insight-number {
    display: inline-block;
    font-family: var(--font-main);
    font-size: 3rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-bright) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 1.5rem;
    opacity: 0.8;
}

.insight-card h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    color: var(--ink);
    font-weight: 700;
}

.insight-card p {
    color: var(--ink-light);
    font-size: 1rem;
    line-height: 1.6;
}

/* ---------- Program Calendar ---------- */
.program-calendar {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto;
}

.calendar-card {
    padding: 2.5rem;
    border-radius: var(--r-lg);
    transition: all 0.3s var(--ease);
    position: relative;
}

.calendar-card:hover {
    transform: translateY(-6px);
    border-color: rgba(27, 58, 95, 0.25);
    box-shadow: 0 8px 24px rgba(27, 58, 95, 0.08);
}

.calendar-card.featured {
    border: 2px solid var(--accent);
    background: rgba(255, 255, 255, 0.6);
}

.calendar-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--r-md);
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.1) 0%, rgba(56, 189, 248, 0.1) 100%);
    border: 1px solid rgba(14, 165, 233, 0.2);
    color: var(--accent);
}

.calendar-icon.featured-icon {
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.15) 0%, rgba(56, 189, 248, 0.15) 100%);
    border-color: var(--accent);
}

.calendar-icon svg {
    width: 36px;
    height: 36px;
}

.calendar-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--ink);
    text-align: center;
    font-weight: 800;
}

.calendar-schedule {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.schedule-item {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    padding: 1rem;
    border-radius: var(--r-sm);
    background: rgba(14, 165, 233, 0.05);
    border-left: 3px solid var(--accent);
}

.schedule-day {
    font-weight: 700;
    color: var(--ink);
    font-size: 1rem;
}

.schedule-time {
    color: var(--ink-light);
    font-size: 0.9rem;
}

.schedule-note {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(14, 165, 233, 0.1);
}

.schedule-note p {
    color: var(--ink-light);
    font-size: 0.85rem;
    line-height: 1.6;
    margin: 0.5rem 0;
}

.calendar-details {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.calendar-details p {
    color: var(--ink-light);
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
}

.calendar-note {
    font-size: 0.88rem !important;
    color: var(--ink-lighter) !important;
    font-style: italic;
}

/* ---------- For whom ---------- */
.forwhom-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 2rem;
}

.fw-card {
    padding: 2.5rem;
    border-radius: var(--r-lg);
    background: rgba(255, 255, 255, 0.5);
    border: 1px solid rgba(14, 165, 233, 0.15);
    transition: all 0.3s var(--ease);
    position: relative;
    overflow: hidden;
}

.fw-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(180deg, var(--accent) 0%, var(--accent-bright) 100%);
    transform: scaleY(0);
    transform-origin: top;
    transition: transform 0.3s var(--ease);
}

.fw-card:hover::before {
    transform: scaleY(1);
}

.fw-card:hover {
    transform: translateY(-4px);
    border-color: rgba(14, 165, 233, 0.3);
    background: rgba(255, 255, 255, 0.7);
    box-shadow: 0 8px 24px rgba(14, 165, 233, 0.15);
}

.fw-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--ink);
    font-weight: 700;
    line-height: 1.3;
}

.fw-card p {
    color: var(--ink-light);
    font-size: 1rem;
    line-height: 1.7;
}

/* ---------- Compare ---------- */
.compare {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 2rem;
    align-items: center;
    max-width: 900px;
    margin: 0 auto;
}

.compare-col {
    padding: 2rem;
    border-radius: var(--r-md);
}

.compare-col.ordinary {
    background: rgba(255, 255, 255, 0.3);
    border: 1px solid rgba(15, 23, 42, 0.08);
    opacity: 0.7;
}

.compare-col.winner {
    border: 2px solid var(--accent);
    background: rgba(255, 255, 255, 0.5);
}

.compare-head {
    font-family: var(--font-hand);
    font-size: 1.6rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(14, 165, 233, 0.1);
}

.compare-col.ordinary .compare-head {
    color: var(--ink-lighter);
}

.compare-col.winner .compare-head {
    color: var(--accent);
}

.compare-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.compare-col li {
    position: relative;
    padding-left: 30px;
    color: var(--ink-light);
    font-size: 0.95rem;
}

.compare-col.ordinary li::before {
    content: '✕';
    position: absolute;
    left: 0;
    top: 0;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: rgba(239, 68, 68, 0.1);
    color: #EF4444;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
}

.compare-col.winner li {
    color: var(--ink);
}

.compare-col.winner li strong {
    color: var(--accent);
    font-weight: 700;
}

.compare-col.winner li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 0;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: rgba(14, 165, 233, 0.15);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
}

.compare-vs {
    font-family: var(--font-hand);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--accent);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 2px solid var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--paper);
}

/* ---------- About ---------- */
.about-layout {
    display: grid;
    grid-template-columns: 0.7fr 1.3fr;
    gap: clamp(40px, 6vw, 70px);
    align-items: start;
}

.portrait-lg {
    aspect-ratio: 1;
    border-radius: var(--r-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    color: var(--ink-light);
    border: 2px solid rgba(14, 165, 233, 0.15);
    overflow: hidden;
}

.portrait-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.about-achievements {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.ach-card {
    padding: 2rem;
    border-radius: var(--r-md);
    background: rgba(255, 255, 255, 0.5);
    border: 1px solid rgba(14, 165, 233, 0.1);
    transition: all 0.3s var(--ease);
    text-align: center;
}

.ach-card:hover {
    transform: translateY(-4px);
    border-color: rgba(14, 165, 233, 0.3);
    background: rgba(255, 255, 255, 0.7);
    box-shadow: 0 8px 24px rgba(14, 165, 233, 0.15);
}

.ach-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--r-sm);
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.1) 0%, rgba(56, 189, 248, 0.1) 100%);
    border: 1px solid rgba(14, 165, 233, 0.2);
    color: var(--accent);
}

.ach-icon svg {
    width: 30px;
    height: 30px;
}

.ach-card h3 {
    font-size: 1.1rem;
    margin-bottom: 0.6rem;
    color: var(--ink);
}

.ach-card p {
    font-size: 0.9rem;
    color: var(--ink-light);
    line-height: 1.5;
}

.about-bio {
    max-width: 900px;
    margin: 3rem auto 0;
    padding: 2.5rem;
    border-radius: var(--r-lg);
    background: rgba(255, 255, 255, 0.5);
    border: 1px solid rgba(14, 165, 233, 0.15);
}

.about-bio p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--ink);
    text-align: center;
}

.big-quote {
    position: relative;
    max-width: 800px;
    margin: clamp(40px, 6vw, 70px) auto 0;
    padding: 3rem;
    border-radius: var(--r-lg);
    font-family: var(--font-hand);
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    line-height: 1.4;
    color: var(--ink);
    text-align: center;
    background: rgba(255, 255, 255, 0.4);
    border: 1px solid rgba(14, 165, 233, 0.1);
}

.bq-mark {
    position: absolute;
    top: 10px;
    left: 20px;
    font-size: 5rem;
    color: var(--accent);
    opacity: 0.2;
    line-height: 1;
}

.big-quote cite {
    display: block;
    margin-top: 1.5rem;
    font-family: var(--font-main);
    font-style: normal;
    font-size: 1rem;
    color: var(--accent);
}

/* ---------- Pricing Compact ---------- */
.pricing-compact {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.price-box {
    padding: 2.5rem;
    border-radius: var(--r-lg);
    text-align: center;
    transition: all 0.3s var(--ease);
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.price-box.early {
    border: 2px solid var(--accent);
}

.price-box.standard {
    border: 1px solid rgba(27, 58, 95, 0.15);
}

.price-badge {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--ink);
    background: var(--highlight);
    padding: 6px 14px;
    border-radius: 100px;
    margin: 0 auto;
}

.price-label {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--ink);
}

.price-value {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.price-strike {
    color: var(--ink-lighter);
    text-decoration: line-through;
    font-size: 1.2rem;
}

.price-main {
    font-size: 4rem;
    font-weight: 900;
    color: var(--ink);
    line-height: 1;
}

.price-main.single {
    font-size: 4.5rem;
}

.price-main i {
    font-size: 1.8rem;
    font-style: normal;
    vertical-align: super;
}

.price-cta {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-bright) 100%);
    color: white;
    font-weight: 700;
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.3);
    position: relative;
}

.price-cta:hover {
    background: linear-gradient(135deg, var(--accent-bright) 0%, var(--accent) 100%);
    box-shadow: 0 6px 20px rgba(14, 165, 233, 0.4);
}

.secondary-cta {
    background: rgba(14, 165, 233, 0.08);
    color: var(--ink);
    border: 1.5px solid rgba(14, 165, 233, 0.2);
}

.secondary-cta:hover {
    background: rgba(14, 165, 233, 0.12);
    border-color: rgba(14, 165, 233, 0.3);
}

/* ---------- FAQ ---------- */
.faq-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    border: 1px solid rgba(14, 165, 233, 0.1);
    border-radius: var(--r-md);
    background: rgba(255, 255, 255, 0.5);
    overflow: hidden;
    transition: border-color 0.3s;
}

.faq-item[open] {
    border-color: var(--accent);
}

.faq-item summary {
    list-style: none;
    cursor: pointer;
    padding: 1.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--ink);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

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

.faq-plus {
    position: relative;
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.faq-plus::before,
.faq-plus::after {
    content: '';
    position: absolute;
    background: var(--accent);
    border-radius: 2px;
    transition: transform 0.3s var(--ease);
}

.faq-plus::before {
    top: 8px;
    left: 0;
    width: 18px;
    height: 2px;
}

.faq-plus::after {
    left: 8px;
    top: 0;
    width: 2px;
    height: 18px;
}

.faq-item[open] .faq-plus::after {
    transform: rotate(90deg);
    opacity: 0;
}

.faq-item p {
    padding: 0 1.5rem 1.5rem;
    color: var(--ink-light);
}

/* ---------- Final CTA ---------- */
.final-section {
    text-align: center;
    overflow: hidden;
}

.final-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 400px;
    background: radial-gradient(circle, var(--accent) 0%, var(--accent-bright) 50%, transparent 70%);
    filter: blur(80px);
    z-index: 0;
    opacity: 0.15;
}

.final-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
    margin: 0 auto;
}

.final-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    margin-bottom: 1.5rem;
}

.final-text {
    font-size: clamp(1.05rem, 2vw, 1.3rem);
    color: var(--ink-light);
    margin-bottom: 2.5rem;
}

.final-note {
    margin-top: 1.5rem;
    color: var(--accent);
    font-size: 0.9rem;
    font-weight: 600;
}

/* ---------- Footer ---------- */
.footer {
    position: relative;
    z-index: 1;
    border-top: 1px solid rgba(14, 165, 233, 0.1);
    padding: 4rem 0 2.5rem;
    background: rgba(225, 232, 237, 0.5);
}

.footer-top {
    display: flex;
    justify-content: space-between;
    gap: 2.5rem;
    flex-wrap: wrap;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(14, 165, 233, 0.1);
}

.footer-brand p {
    color: var(--ink-lighter);
    margin-top: 0.8rem;
    max-width: 320px;
}

.footer-nav {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    align-items: center;
}

.footer-nav a {
    color: var(--ink-light);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-nav a:hover {
    color: var(--ink);
}

.footer-bottom {
    padding-top: 2rem;
    text-align: center;
    color: var(--ink-lighter);
    font-size: 0.88rem;
}

.footer-tagline {
    font-family: var(--font-hand);
    font-size: 1.3rem;
    color: var(--accent);
    margin-bottom: 1rem;
}

/* ---------- Sticky CTA (mobile) ---------- */
.sticky-cta {
    position: fixed;
    left: 14px;
    right: 14px;
    bottom: 14px;
    z-index: 850;
    display: none;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 12px 12px 12px 20px;
    border-radius: 100px;
    background: rgba(240, 244, 248, 0.95);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(14, 165, 233, 0.15);
    box-shadow: 0 10px 30px rgba(14, 165, 233, 0.15);
    transform: translateY(140%);
    transition: transform 0.5s var(--ease);
}

.sticky-cta.show {
    transform: translateY(0);
}

.sticky-info {
    display: flex;
    flex-direction: column;
}

.sticky-price {
    font-size: 1.3rem;
    color: var(--ink);
    font-weight: 800;
}

.sticky-price s {
    color: var(--ink-lighter);
    font-size: 0.9rem;
}

.sticky-sub {
    font-size: 0.7rem;
    color: var(--ink-light);
}

.sticky-cta .cta-button {
    --pad-y: 12px;
    --pad-x: 22px;
}

/* ---------- Modal ---------- */
.modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 1100;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: rgba(15, 23, 42, 0.4);
    backdrop-filter: blur(8px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s, visibility 0.35s;
}

.modal-overlay.open {
    opacity: 1;
    visibility: visible;
}

.modal {
    position: relative;
    width: min(460px, 100%);
    padding: 2.5rem;
    border-radius: var(--r-lg);
    transform: translateY(30px) scale(0.97);
    transition: transform 0.45s var(--ease);
    max-height: 92vh;
    overflow-y: auto;
}

.modal-overlay.open .modal {
    transform: translateY(0) scale(1);
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid rgba(14, 165, 233, 0.15);
    background: rgba(255, 255, 255, 0.5);
    color: var(--ink);
    cursor: pointer;
    font-size: 1rem;
    transition: 0.3s;
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.8);
}

.modal-head {
    margin-bottom: 2rem;
}

.modal-head h3 {
    font-size: 1.7rem;
    margin-bottom: 0.6rem;
}

.modal-head p {
    color: var(--ink-light);
    font-size: 0.95rem;
}

.modal-head p b {
    color: var(--accent);
}

.reg-form {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.field {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.field label {
    font-size: 0.85rem;
    color: var(--ink-light);
    font-weight: 600;
}

.field input {
    padding: 14px 16px;
    border-radius: var(--r-sm);
    border: 1px solid rgba(14, 165, 233, 0.2);
    background: rgba(255, 255, 255, 0.6);
    color: var(--ink);
    font-family: var(--font-main);
    font-size: 1rem;
    transition: border-color 0.3s, background 0.3s;
}

.field input::placeholder {
    color: var(--ink-lighter);
}

.field input:focus {
    outline: none;
    border-color: var(--accent);
    background: rgba(255, 255, 255, 0.9);
}

.field input.invalid {
    border-color: #EF4444;
}

.form-trust {
    text-align: center;
    font-size: 0.8rem;
    color: var(--ink-lighter);
    margin-top: 0.5rem;
}

.modal-success {
    text-align: center;
    padding: 1.5rem 0;
}

.success-ring {
    width: 75px;
    height: 75px;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    background: rgba(14, 165, 233, 0.1);
    border: 2px solid var(--accent);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    animation: pop 0.5s var(--ease-bounce);
}

@keyframes pop {
    from { transform: scale(0); }
    to { transform: scale(1); }
}

.modal-success h3 {
    font-size: 1.6rem;
    margin-bottom: 1rem;
}

.modal-success p {
    color: var(--ink-light);
    margin-bottom: 2rem;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
    .nav-links { display: none; }
    .nav-burger { display: flex; }
    .nav-cta { display: none; }
    .message-grid, .about-layout { grid-template-columns: 1fr; }
    .portrait { max-width: 360px; margin: 0 auto; }
    .portrait-lg { max-width: 300px; margin: 0 auto; }
    .pricing-compact { grid-template-columns: 1fr; }
    .sticky-cta { display: flex; }
    .metrics-grid { 
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    .metric-item:nth-child(odd)::after { display: none; }
}

@media (max-width: 680px) {
    .compare { grid-template-columns: 1fr; }
    .compare-vs { margin: 0 auto; }
    .about-achievements { grid-template-columns: 1fr; }
    .timeline { padding-left: 0; }
    .timeline::before { left: 55px; }
    .t-date { width: 55px; }
    .t-date b { font-size: 1.6rem; }
    .hero-actions { flex-direction: column; width: 100%; }
    .hero-actions .cta-button { width: 100%; }
    .hero-audience { 
        grid-template-columns: 1fr; 
        gap: 0.6rem;
        margin-top: 2rem;
    }
    .audience-item {
        font-size: 0.9rem;
        padding: 0.9rem 1rem 0.9rem 2.2rem;
    }
    .price-box { padding: 2rem; }
    .price-main { font-size: 3rem; }
    .price-main.single { font-size: 3.5rem; }
    .about-bio { padding: 1.5rem; }
    .about-bio p { font-size: 1rem; }
    .big-quote { padding: 2rem 1.5rem; }
    .modal { padding: 2rem; }
    .metrics-grid { 
        grid-template-columns: repeat(2, 1fr); 
        gap: 2rem;
        padding: 2rem;
    }
    .metric-item:nth-child(2n)::after { display: none; }
    .metric-number { font-size: 2.2rem; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { 
        animation-duration: 0.01ms !important; 
        animation-iteration-count: 1 !important; 
        transition-duration: 0.01ms !important;
    }
    .reveal { opacity: 1; transform: none; }
}

/* Gradient text utility */
.grad {
    background: linear-gradient(120deg, var(--accent) 0%, var(--accent-bright) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}