/* ==========================================================================
   AI BOOTCAMP LANDING PAGE — NEON SIGNAL NOIR DESIGN SYSTEM
   Design: Sharp Tech Brutalist | Signal Orange + Electric Teal
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=DM+Sans:ital,wght@0,400;0,500;0,600;0,700;1,400&display=swap');

/* --------------------------------------------------------------------------
   1. DESIGN TOKENS
   -------------------------------------------------------------------------- */
:root {
    /* Core Palette */
    --bg:             #06080C;
    --surface:        #0E1218;
    --surface-light:  #1A1F2B;
    --surface-hover:  #232A38;

    /* Accent Colors */
    --orange:         #FF6B2C;
    --orange-glow:    rgba(255, 107, 44, 0.25);
    --orange-deep:    #E5551A;
    --teal:           #00E5A0;
    --teal-glow:      rgba(0, 229, 160, 0.2);
    --gold:           #FFB800;
    --gold-glow:      rgba(255, 184, 0, 0.2);
    --red:            #EF4444;
    --whatsapp:       #25D366;
    --whatsapp-glow:  rgba(37, 211, 102, 0.3);

    /* Text Hierarchy */
    --text-high:      #F8FAFC;
    --text-mid:       #94A3B8;
    --text-low:       #475569;

    /* Gradients */
    --grad-orange:    linear-gradient(135deg, #FF6B2C 0%, #FF8F5E 100%);
    --grad-dark:      linear-gradient(180deg, #0E1218 0%, #06080C 100%);
    --grad-surface:   linear-gradient(180deg, #0E1218 0%, #06080C 50%);
    --grad-hero:      linear-gradient(180deg, #06080C 0%, #0A0D14 40%, #06080C 100%);

    /* Spacing (8-point grid) */
    --sp-2:   0.125rem;
    --sp-4:   0.25rem;
    --sp-8:   0.5rem;
    --sp-12:  0.75rem;
    --sp-16:  1rem;
    --sp-20:  1.25rem;
    --sp-24:  1.5rem;
    --sp-32:  2rem;
    --sp-40:  2.5rem;
    --sp-48:  3rem;
    --sp-56:  3.5rem;
    --sp-64:  4rem;
    --sp-80:  5rem;
    --sp-96:  6rem;
    --sp-128: 8rem;

    /* Motion */
    --ease-out:   cubic-bezier(0.16, 1, 0.3, 1);
    --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
    --dur-fast:   0.2s;
    --dur-normal: 0.4s;
    --dur-slow:   0.8s;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--bg);
    -webkit-text-size-adjust: 100%;
    overflow-x: hidden;
    width: 100%;
}

body {
    font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text-mid);
    line-height: 1.7;
    overflow-x: hidden;
    width: 100%;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    background-color: var(--bg);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: inherit;
    text-decoration: none;
}

ul, ol {
    list-style: none;
}

/* --------------------------------------------------------------------------
   3. TYPOGRAPHY
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6,
.font-display {
    font-family: 'Space Grotesk', sans-serif;
    color: var(--text-high);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.03em;
}

h1 { font-size: clamp(2rem, 7vw, 5rem); }
h2 { font-size: clamp(1.75rem, 4.5vw, 3rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.75rem); }
h4 { font-size: clamp(1rem, 2vw, 1.25rem); }

p {
    font-size: 1.0625rem;
    line-height: 1.7;
}

.text-orange  { color: var(--orange); }
.text-teal    { color: var(--teal); }
.text-gold    { color: var(--gold); }
.text-high    { color: var(--text-high); }
.text-mid     { color: var(--text-mid); }
.text-center  { text-align: center; }
.text-strike  { text-decoration: line-through; color: var(--text-low); }

.label {
    font-family: 'Space Grotesk', sans-serif;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-size: 0.8125rem;
    font-weight: 600;
}

/* --------------------------------------------------------------------------
   4. LAYOUT
   -------------------------------------------------------------------------- */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--sp-20);
}

.section {
    padding: var(--sp-80) 0;
    position: relative;
}

.section--dark {
    background-color: var(--surface);
}

.section--accent {
    background: var(--grad-surface);
}

@media (max-width: 768px) {
    .section {
        padding: var(--sp-56) 0;
    }
}

/* --------------------------------------------------------------------------
   5. BUTTONS
   -------------------------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--sp-8);
    padding: var(--sp-16) var(--sp-32);
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    border: none;
    border-radius: 0;
    cursor: pointer;
    transition: transform var(--dur-fast) var(--ease-spring),
                box-shadow var(--dur-normal) var(--ease-out),
                background-color var(--dur-fast) ease;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    white-space: nowrap;
}

.btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.15) 0%, transparent 50%);
    opacity: 0;
    transition: opacity var(--dur-fast) ease;
}

.btn:hover::after { opacity: 1; }

.btn:active { transform: scale(0.97); }

.btn:focus-visible {
    outline: 2px solid var(--orange);
    outline-offset: 3px;
}

/* Primary CTA — Signal Orange */
.btn-primary {
    background: var(--grad-orange);
    color: #000;
    box-shadow: 0 4px 20px var(--orange-glow);
    font-size: 1.0625rem;
    padding: var(--sp-20) var(--sp-40);
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 32px var(--orange-glow), 0 0 60px rgba(255, 107, 44, 0.15);
}

/* WhatsApp CTA */
.btn-whatsapp {
    background: var(--whatsapp);
    color: #fff;
    box-shadow: 0 4px 16px var(--whatsapp-glow);
}

.btn-whatsapp:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 28px var(--whatsapp-glow);
}

/* Outline CTA */
.btn-outline {
    background: transparent;
    border: 2px solid var(--surface-light);
    color: var(--text-high);
}

.btn-outline:hover {
    border-color: var(--orange);
    color: var(--orange);
    transform: translateY(-2px);
}

/* --------------------------------------------------------------------------
   6. NAVBAR
   -------------------------------------------------------------------------- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: var(--sp-16) 0;
    background: rgba(6, 8, 12, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid transparent;
    transition: padding var(--dur-normal) var(--ease-out),
                border-color var(--dur-normal) var(--ease-out),
                box-shadow var(--dur-normal) var(--ease-out);
}

.navbar.scrolled {
    padding: var(--sp-8) 0;
    border-bottom-color: var(--surface-light);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.navbar__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.navbar__brand {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-high);
    letter-spacing: -0.02em;
}

.navbar__brand span { color: var(--orange); }

.navbar__cta .btn {
    padding: var(--sp-12) var(--sp-24);
    font-size: 0.8125rem;
}

/* --------------------------------------------------------------------------
   7. HERO SECTION
   -------------------------------------------------------------------------- */
.hero {
    padding-top: calc(var(--sp-128) + var(--sp-32));
    padding-bottom: var(--sp-64);
    background: var(--grad-hero);
    text-align: center;
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

/* Grain texture overlay */
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 3;
}

/* Background Video */
.hero__video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

/* Dark overlay on top of video for text readability */
.hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(6, 8, 12, 0.80) 0%,
        rgba(6, 8, 12, 0.70) 30%,
        rgba(6, 8, 12, 0.75) 70%,
        rgba(6, 8, 12, 0.92) 100%
    );
    z-index: 1;
}

/* Ambient glow - top left */
.hero::after {
    content: '';
    position: absolute;
    top: -200px;
    left: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 107, 44, 0.06) 0%, transparent 70%);
    pointer-events: none;
}

.hero__content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    margin: 0 auto;
    padding: 0 var(--sp-20);
}

.hero__badge {
    display: inline-block;
    background: rgba(255, 107, 44, 0.1);
    color: var(--orange);
    padding: var(--sp-8) var(--sp-20);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: var(--sp-32);
    border: 1px solid rgba(255, 107, 44, 0.2);
}

.hero__title {
    margin-bottom: var(--sp-24);
    line-height: 1.15;
}

.hero__title em {
    font-style: normal;
    color: var(--orange);
    position: relative;
}

.hero__subtitle {
    font-size: clamp(1.0625rem, 2vw, 1.25rem);
    color: var(--text-mid);
    max-width: 700px;
    margin: 0 auto var(--sp-40);
    line-height: 1.7;
}

.hero__ctas {
    display: flex;
    gap: var(--sp-16);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--sp-48);
}

/* Event details strip */
.hero__details {
    display: flex;
    gap: var(--sp-4);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--sp-40);
}

.hero__detail-item {
    background: var(--surface);
    border: 1px solid var(--surface-light);
    padding: var(--sp-12) var(--sp-20);
    display: flex;
    align-items: center;
    gap: var(--sp-8);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-high);
}

.hero__detail-item .icon {
    color: var(--orange);
    font-size: 1.125rem;
}

.hero__detail-item--highlight {
    background: rgba(255, 107, 44, 0.1);
    border-color: rgba(255, 107, 44, 0.3);
    color: var(--orange);
}

/* --------------------------------------------------------------------------
   8. COUNTDOWN TIMER
   -------------------------------------------------------------------------- */
.countdown {
    display: flex;
    justify-content: center;
    gap: var(--sp-12);
    flex-wrap: wrap;
}

.countdown__block {
    background: var(--surface);
    border: 1px solid var(--surface-light);
    padding: var(--sp-16) var(--sp-20);
    min-width: 80px;
    text-align: center;
}

.countdown__number {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    color: var(--text-high);
    line-height: 1;
    display: block;
}

.countdown__label {
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-low);
    margin-top: var(--sp-4);
    display: block;
}

/* --------------------------------------------------------------------------
   9. SECTION HEADERS
   -------------------------------------------------------------------------- */
.section__header {
    text-align: center;
    margin-bottom: var(--sp-56);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section__label {
    display: inline-block;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--orange);
    margin-bottom: var(--sp-12);
}

.section__title {
    margin-bottom: var(--sp-16);
}

.section__subtitle {
    color: var(--text-mid);
    max-width: 600px;
    margin: 0 auto;
}

/* --------------------------------------------------------------------------
   10. PROBLEM / WHY SECTION
   -------------------------------------------------------------------------- */
.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--sp-24);
    margin-top: var(--sp-48);
}

.problem-card {
    padding: var(--sp-32);
    border-left: 4px solid var(--red);
    background: rgba(239, 68, 68, 0.04);
    transition: transform var(--dur-normal) var(--ease-out);
}

.problem-card:hover {
    transform: translateY(-4px);
}

.problem-card__title {
    font-size: 1.125rem;
    margin-bottom: var(--sp-12);
    display: flex;
    align-items: center;
    gap: var(--sp-8);
}

.solution-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--sp-24);
    margin-top: var(--sp-32);
}

.solution-card {
    padding: var(--sp-32);
    border-left: 4px solid var(--teal);
    background: rgba(0, 229, 160, 0.04);
    transition: transform var(--dur-normal) var(--ease-out);
}

.solution-card:hover {
    transform: translateY(-4px);
}

.solution-card__title {
    font-size: 1.125rem;
    margin-bottom: var(--sp-12);
    color: var(--teal);
}

/* --------------------------------------------------------------------------
   11. DAY CARDS (CURRICULUM)
   -------------------------------------------------------------------------- */
.days-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--sp-32);
}

.day-card {
    background: var(--surface);
    border: 1px solid var(--surface-light);
    padding: var(--sp-40);
    position: relative;
    transition: transform var(--dur-normal) var(--ease-out),
                border-color var(--dur-normal) ease;
}

.day-card:hover {
    transform: translateY(-6px);
    border-color: var(--teal);
}

.day-card__number {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--bg);
    background: var(--teal);
    padding: var(--sp-4) var(--sp-12);
    display: inline-block;
    margin-bottom: var(--sp-20);
}

.day-card__title {
    font-size: 1.25rem;
    margin-bottom: var(--sp-20);
}

.day-card__list {
    display: grid;
    gap: var(--sp-12);
}

.day-card__list li {
    display: flex;
    align-items: flex-start;
    gap: var(--sp-12);
    font-size: 0.9375rem;
    line-height: 1.5;
}

.day-card__list li::before {
    content: '→';
    color: var(--teal);
    font-weight: 700;
    flex-shrink: 0;
    margin-top: 1px;
}

/* --------------------------------------------------------------------------
   12. PROJECT MOCKUPS (WHAT YOU'LL BUILD)
   -------------------------------------------------------------------------- */
.mockups-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--sp-20);
}

.mockup-card {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4 / 3;
    border: 1px solid var(--surface-light);
    transition: transform var(--dur-normal) var(--ease-out),
                border-color var(--dur-normal) ease;
}

.mockup-card:hover {
    transform: translateY(-6px) scale(1.02);
    border-color: var(--orange);
}

.mockup-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--dur-slow) var(--ease-out);
}

.mockup-card:hover img {
    transform: scale(1.08);
}

.mockup-card__label {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--sp-12) var(--sp-16);
    background: linear-gradient(transparent, rgba(6, 8, 12, 0.95));
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--text-high);
}

/* --------------------------------------------------------------------------
   13. BONUS CARDS
   -------------------------------------------------------------------------- */
.bonuses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--sp-20);
}

.bonus-card {
    background: var(--surface);
    border: 1px solid var(--surface-light);
    padding: var(--sp-32);
    text-align: center;
    transition: transform var(--dur-normal) var(--ease-out),
                border-color var(--dur-normal) ease;
    position: relative;
}

.bonus-card:hover {
    transform: translateY(-6px);
    border-color: var(--gold);
}

.bonus-card__badge {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--bg);
    background: var(--gold);
    padding: var(--sp-4) var(--sp-12);
    display: inline-block;
    margin-bottom: var(--sp-16);
}

.bonus-card__icon {
    font-size: 2rem;
    margin-bottom: var(--sp-12);
    display: block;
}

.bonus-card__title {
    font-size: 1rem;
    margin-bottom: var(--sp-8);
}

.bonus-card__value {
    font-size: 0.8125rem;
    color: var(--text-low);
}

.bonus-total {
    text-align: center;
    margin-top: var(--sp-48);
    padding: var(--sp-32);
    border: 2px solid var(--gold);
    background: rgba(255, 184, 0, 0.04);
}

.bonus-total__label {
    font-size: 0.875rem;
    color: var(--text-mid);
    margin-bottom: var(--sp-8);
}

.bonus-total__amount {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    color: var(--gold);
}

/* --------------------------------------------------------------------------
   14. TRAINER SECTION
   -------------------------------------------------------------------------- */
.trainer-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--sp-64);
    align-items: center;
}

@media (max-width: 768px) {
    .trainer-grid {
        grid-template-columns: 1fr;
        gap: var(--sp-40);
    }
}

.trainer__photo-frame {
    position: relative;
    border: 1px solid var(--surface-light);
    padding: var(--sp-8);
    background: var(--bg);
}

.trainer__photo-frame img {
    width: 100%;
    aspect-ratio: 4/5;
    object-fit: cover;
    filter: contrast(1.05);
}

.trainer__photo-badge {
    position: absolute;
    top: -12px;
    right: -12px;
    background: var(--orange);
    color: #000;
    padding: var(--sp-8) var(--sp-12);
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    z-index: 2;
    line-height: 1.2;
    text-align: center;
}

.trainer__label {
    color: var(--orange);
    margin-bottom: var(--sp-12);
}

.trainer__name {
    font-size: clamp(2rem, 5vw, 2.75rem);
    margin-bottom: var(--sp-24);
}

.trainer__bio {
    font-size: 1.0625rem;
    line-height: 1.8;
    margin-bottom: var(--sp-32);
}

.trainer__credentials {
    display: grid;
    gap: var(--sp-12);
    margin-bottom: var(--sp-32);
}

.trainer__credential {
    display: flex;
    align-items: center;
    gap: var(--sp-12);
    font-size: 0.9375rem;
}

.trainer__credential::before {
    content: '✦';
    color: var(--orange);
    font-size: 0.75rem;
}

.trainer__stats {
    display: flex;
    gap: var(--sp-48);
}

.trainer__stat-number {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-high);
    display: block;
}

.trainer__stat-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-low);
}

/* --------------------------------------------------------------------------
   15. OUTCOMES SECTION
   -------------------------------------------------------------------------- */
.outcomes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--sp-20);
}

.outcome-item {
    display: flex;
    align-items: flex-start;
    gap: var(--sp-16);
    padding: var(--sp-24);
    background: var(--surface);
    border: 1px solid var(--surface-light);
    transition: transform var(--dur-normal) var(--ease-out),
                border-color var(--dur-normal) ease;
}

.outcome-item:hover {
    transform: translateX(8px);
    border-color: var(--teal);
}

.outcome-item__check {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    background: rgba(0, 229, 160, 0.1);
    border: 1px solid var(--teal);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--teal);
    font-weight: 700;
    font-size: 0.875rem;
}

.outcome-item__text {
    font-size: 1rem;
    color: var(--text-high);
    font-weight: 500;
}

/* --------------------------------------------------------------------------
   16. PRICING SECTION
   -------------------------------------------------------------------------- */
.pricing {
    text-align: center;
    padding: var(--sp-96) 0;
    background: var(--bg);
    position: relative;
}

/* Radial ambient glow */
.pricing::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(255, 107, 44, 0.04) 0%, transparent 70%);
    pointer-events: none;
}

.pricing-card {
    max-width: 520px;
    margin: 0 auto;
    background: var(--surface);
    border: 2px solid var(--surface-light);
    padding: var(--sp-48);
    position: relative;
    z-index: 1;
}

.pricing-card__label {
    color: var(--orange);
    margin-bottom: var(--sp-32);
}

.pricing-card__old-price {
    font-size: 1.5rem;
    text-decoration: line-through;
    color: var(--text-low);
    font-weight: 500;
    display: block;
}

.pricing-card__price {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(3.5rem, 10vw, 5.5rem);
    font-weight: 700;
    color: var(--text-high);
    line-height: 1;
    margin: var(--sp-8) 0;
    display: block;
}

.pricing-card__savings {
    display: inline-block;
    background: rgba(0, 229, 160, 0.1);
    color: var(--teal);
    padding: var(--sp-4) var(--sp-16);
    font-size: 0.875rem;
    font-weight: 700;
    margin-bottom: var(--sp-32);
    border: 1px solid rgba(0, 229, 160, 0.2);
}

.pricing-card__features {
    text-align: left;
    margin-bottom: var(--sp-32);
    display: grid;
    gap: var(--sp-12);
}

.pricing-card__feature {
    display: flex;
    gap: var(--sp-12);
    align-items: flex-start;
    font-size: 0.9375rem;
}

.pricing-card__feature .check {
    color: var(--teal);
    font-weight: 700;
    flex-shrink: 0;
}

.pricing-card__ctas {
    display: grid;
    gap: var(--sp-12);
    margin-bottom: var(--sp-32);
}

.pricing-card__ctas .btn {
    width: 100%;
    justify-content: center;
}

/* Bank transfer box */
.bank-details {
    border-top: 1px dashed var(--surface-light);
    padding-top: var(--sp-32);
    text-align: left;
}

.bank-details__title {
    text-align: center;
    color: var(--gold);
    font-size: 0.8125rem;
    margin-bottom: var(--sp-20);
}

.bank-details__box {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--surface-light);
    padding: var(--sp-24);
}

.bank-details__row {
    margin-bottom: var(--sp-16);
}

.bank-details__row:last-child {
    margin-bottom: 0;
}

.bank-details__label-text {
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-low);
    display: block;
    margin-bottom: var(--sp-4);
}

.bank-details__value {
    color: var(--text-high);
    font-size: 1.0625rem;
    font-weight: 600;
}

.bank-details__account-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.bank-details__account-number {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--orange);
    letter-spacing: 0.06em;
}

.bank-details__copy-btn {
    background: var(--surface-light);
    border: none;
    color: var(--orange);
    padding: var(--sp-8) var(--sp-12);
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    cursor: pointer;
    transition: background var(--dur-fast) ease;
    font-family: 'Space Grotesk', sans-serif;
    letter-spacing: 0.05em;
}

.bank-details__copy-btn:hover {
    background: var(--surface-hover);
}

.bank-details__note {
    font-size: 0.8125rem;
    color: var(--text-low);
    margin-top: var(--sp-20);
    margin-bottom: var(--sp-24);
    line-height: 1.5;
    text-align: center;
}

.pricing__urgency {
    margin-top: var(--sp-32);
    font-size: 0.9375rem;
    color: var(--red);
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--sp-8);
}

/* --------------------------------------------------------------------------
   17. FAQ SECTION
   -------------------------------------------------------------------------- */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: grid;
    gap: var(--sp-12);
}

.faq-item {
    background: var(--surface);
    border: 1px solid var(--surface-light);
    overflow: hidden;
    transition: border-color var(--dur-normal) ease;
}

.faq-item.active {
    border-color: var(--orange);
}

.faq-item__question {
    width: 100%;
    background: none;
    border: none;
    color: var(--text-high);
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    text-align: left;
    padding: var(--sp-24);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--sp-16);
    transition: color var(--dur-fast) ease;
}

.faq-item__question:hover {
    color: var(--orange);
}

.faq-item__question:focus-visible {
    outline: 2px solid var(--orange);
    outline-offset: -2px;
}

.faq-item__icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--orange);
    transition: transform var(--dur-normal) var(--ease-out);
}

.faq-item.active .faq-item__icon {
    transform: rotate(45deg);
}

.faq-item__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--dur-normal) var(--ease-out),
                padding var(--dur-normal) var(--ease-out);
}

.faq-item.active .faq-item__answer {
    max-height: 300px;
}

.faq-item__answer-inner {
    padding: 0 var(--sp-24) var(--sp-24);
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--text-mid);
}

/* --------------------------------------------------------------------------
   18. FINAL CTA
   -------------------------------------------------------------------------- */
.final-cta {
    padding: var(--sp-96) 0;
    text-align: center;
    background: linear-gradient(180deg, var(--bg) 0%, #0C0E14 50%, var(--bg) 100%);
    position: relative;
}

.final-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 1px;
    height: 80px;
    background: linear-gradient(180deg, transparent, var(--orange));
}

.final-cta__title {
    margin-bottom: var(--sp-32);
}

.final-cta__buttons {
    display: flex;
    gap: var(--sp-16);
    justify-content: center;
    flex-wrap: wrap;
}

/* --------------------------------------------------------------------------
   19. FOOTER
   -------------------------------------------------------------------------- */
.footer {
    padding: var(--sp-48) 0;
    border-top: 1px solid var(--surface-light);
    background: var(--bg);
}

.footer__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--sp-24);
}

.footer__brand {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-high);
}

.footer__brand span { color: var(--orange); }

.footer__contact {
    font-size: 0.875rem;
    color: var(--text-mid);
}

.footer__links {
    display: flex;
    gap: var(--sp-24);
}

.footer__links a {
    font-size: 0.8125rem;
    color: var(--text-low);
    transition: color var(--dur-fast) ease;
}

.footer__links a:hover {
    color: var(--orange);
}

.footer__copy {
    text-align: center;
    font-size: 0.75rem;
    color: var(--text-low);
    margin-top: var(--sp-32);
    padding-top: var(--sp-24);
    border-top: 1px solid var(--surface-light);
}

/* --------------------------------------------------------------------------
   20. FLOATING WHATSAPP BUTTON
   -------------------------------------------------------------------------- */
.whatsapp-float {
    position: fixed;
    bottom: var(--sp-24);
    right: var(--sp-24);
    width: 60px;
    height: 60px;
    background: var(--whatsapp);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    border-radius: 50%;
    box-shadow: 0 8px 24px var(--whatsapp-glow);
    transition: transform var(--dur-fast) var(--ease-spring),
                box-shadow var(--dur-normal) var(--ease-out);
    opacity: 0;
    transform: translateY(20px) scale(0.8);
    pointer-events: none;
}

.whatsapp-float.visible {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: all;
}

.whatsapp-float:hover {
    transform: scale(1.12) translateY(-4px);
    box-shadow: 0 12px 36px var(--whatsapp-glow);
}

.whatsapp-float::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: var(--whatsapp);
    opacity: 0.5;
    z-index: -1;
    animation: wa-pulse 2.5s infinite;
}

.whatsapp-float svg {
    width: 28px;
    height: 28px;
}

.whatsapp-float__tooltip {
    position: absolute;
    right: 72px;
    background: var(--surface);
    color: var(--text-high);
    padding: var(--sp-8) var(--sp-16);
    font-size: 0.75rem;
    font-weight: 600;
    white-space: nowrap;
    border: 1px solid var(--surface-light);
    pointer-events: none;
    opacity: 0;
    transition: opacity var(--dur-fast) ease;
}

.whatsapp-float:hover .whatsapp-float__tooltip {
    opacity: 1;
}

@keyframes wa-pulse {
    0%   { transform: scale(1); opacity: 0.5; }
    100% { transform: scale(1.7); opacity: 0; }
}

/* --------------------------------------------------------------------------
   21. STICKY BOTTOM BAR (MOBILE)
   -------------------------------------------------------------------------- */
.sticky-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(6, 8, 12, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-top: 1px solid var(--surface-light);
    padding: var(--sp-12) var(--sp-20);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--sp-12);
    transform: translateY(100%);
    transition: transform var(--dur-normal) var(--ease-out);
}

.sticky-bar.visible {
    transform: translateY(0);
}

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

.sticky-bar__price {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--text-high);
}

.sticky-bar__old {
    font-size: 0.75rem;
    text-decoration: line-through;
    color: var(--text-low);
}

.sticky-bar .btn {
    padding: var(--sp-12) var(--sp-24);
    font-size: 0.8125rem;
    flex-shrink: 0;
}

@media (min-width: 769px) {
    .sticky-bar {
        display: none;
    }
}

/* --------------------------------------------------------------------------
   22. EXIT INTENT POPUP
   -------------------------------------------------------------------------- */
.exit-popup {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--sp-20);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--dur-normal) var(--ease-out);
}

.exit-popup.visible {
    opacity: 1;
    pointer-events: all;
}

.exit-popup__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
}

.exit-popup__card {
    position: relative;
    background: var(--surface);
    border: 2px solid var(--orange);
    padding: var(--sp-48);
    max-width: 480px;
    width: 100%;
    text-align: center;
    z-index: 1;
    transform: scale(0.9) translateY(20px);
    transition: transform var(--dur-normal) var(--ease-spring);
}

.exit-popup.visible .exit-popup__card {
    transform: scale(1) translateY(0);
}

.exit-popup__close {
    position: absolute;
    top: var(--sp-16);
    right: var(--sp-16);
    background: none;
    border: none;
    color: var(--text-low);
    font-size: 1.5rem;
    cursor: pointer;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color var(--dur-fast) ease;
}

.exit-popup__close:hover {
    color: var(--text-high);
}

.exit-popup__title {
    font-size: 1.5rem;
    margin-bottom: var(--sp-12);
}

.exit-popup__text {
    font-size: 0.9375rem;
    color: var(--text-mid);
    margin-bottom: var(--sp-32);
}

.exit-popup__price {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--orange);
    display: block;
    margin-bottom: var(--sp-24);
}

.exit-popup__cta {
    width: 100%;
}

/* --------------------------------------------------------------------------
   23. SCROLL REVEAL ANIMATIONS
   -------------------------------------------------------------------------- */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity var(--dur-slow) var(--ease-out),
                transform var(--dur-slow) var(--ease-out);
}

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

/* Staggered children */
.reveal-stagger > * {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s var(--ease-out),
                transform 0.6s var(--ease-out);
}

.reveal-stagger.active > *:nth-child(1) { transition-delay: 0.05s; }
.reveal-stagger.active > *:nth-child(2) { transition-delay: 0.1s; }
.reveal-stagger.active > *:nth-child(3) { transition-delay: 0.15s; }
.reveal-stagger.active > *:nth-child(4) { transition-delay: 0.2s; }
.reveal-stagger.active > *:nth-child(5) { transition-delay: 0.25s; }
.reveal-stagger.active > *:nth-child(6) { transition-delay: 0.3s; }

.reveal-stagger.active > * {
    opacity: 1;
    transform: translateY(0);
}

.reveal-left {
    opacity: 0;
    transform: translateX(-40px);
    transition: opacity var(--dur-slow) var(--ease-out),
                transform var(--dur-slow) var(--ease-out);
}

.reveal-left.active {
    opacity: 1;
    transform: translateX(0);
}

.reveal-right {
    opacity: 0;
    transform: translateX(40px);
    transition: opacity var(--dur-slow) var(--ease-out),
                transform var(--dur-slow) var(--ease-out);
}

.reveal-right.active {
    opacity: 1;
    transform: translateX(0);
}

/* --------------------------------------------------------------------------
   24. ACCESSIBILITY
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .reveal,
    .reveal-left,
    .reveal-right,
    .reveal-stagger > * {
        opacity: 1;
        transform: none;
        transition: none;
    }

    .whatsapp-float {
        opacity: 1;
        transform: none;
    }

    .whatsapp-float::after {
        display: none;
    }
}

/* Focus visible for keyboard users */
:focus-visible {
    outline: 2px solid var(--orange);
    outline-offset: 2px;
}

/* Screen reader only */
.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;
}

/* --------------------------------------------------------------------------
   25. CUSTOM SCROLLBAR
   -------------------------------------------------------------------------- */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: var(--bg);
}

::-webkit-scrollbar-thumb {
    background: var(--surface-light);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--orange);
}

/* --------------------------------------------------------------------------
   26. RESPONSIVE ADJUSTMENTS
   -------------------------------------------------------------------------- */

/* Large phones */
@media (max-width: 480px) {
    .hero {
        min-height: auto;
        padding-top: calc(var(--sp-96) + var(--sp-16));
        padding-bottom: var(--sp-48);
    }

    .btn {
        padding: var(--sp-12) var(--sp-20);
        font-size: 0.9375rem;
        white-space: normal;
        text-align: center;
        line-height: 1.4;
    }

    .btn-primary {
        padding: var(--sp-16) var(--sp-20);
    }

    .hero__ctas {
        flex-direction: column;
        align-items: stretch;
    }

    .hero__ctas .btn {
        width: 100%;
    }

    .hero__details {
        flex-direction: column;
        align-items: stretch;
    }

    .countdown {
        gap: var(--sp-8);
        flex-wrap: wrap;
        justify-content: center;
    }

    .countdown__block {
        flex: 1 1 calc(50% - var(--sp-8));
        min-width: 60px;
        padding: var(--sp-12) var(--sp-8);
    }

    .countdown__number {
        font-size: 1.75rem;
    }

    .trainer__stats {
        gap: var(--sp-24);
        flex-wrap: wrap;
    }

    .problem-grid,
    .solution-grid,
    .bonuses-grid,
    .days-grid,
    .mockups-grid,
    .outcomes-grid {
        grid-template-columns: 1fr;
    }

    .pricing-card {
        padding: var(--sp-32) var(--sp-20);
    }

    .pricing-card__price {
        font-size: 2.75rem;
    }

    .bank-details__account-number {
        font-size: 1.25rem;
    }

    .final-cta__buttons {
        flex-direction: column;
        align-items: stretch;
    }

    .final-cta__buttons .btn {
        width: 100%;
    }

    .footer__inner {
        flex-direction: column;
        text-align: center;
    }

    .exit-popup__card {
        padding: var(--sp-32) var(--sp-20);
    }

    .exit-popup__price {
        font-size: 2rem;
    }
}

/* Tablets */
@media (max-width: 768px) {
    .navbar__cta {
        display: none;
    }
    
    .navbar__inner {
        justify-content: center;
    }

    .hero__badge {
        font-size: 0.6875rem;
    }

    .bonuses-grid {
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    }

    .days-grid {
        grid-template-columns: 1fr;
    }

    .mockups-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .outcomes-grid {
        grid-template-columns: 1fr;
    }
}

/* Ensure sticky bar doesn't overlap WhatsApp button */
@media (max-width: 768px) {
    .whatsapp-float {
        bottom: 100px;
    }
}