/* ============================================================
   Ice Time Track - Landing Page Stylesheet
   Dark theme with athletic gold accents for hockey app
   ============================================================ */

/* ===== CSS Variables ===== */
:root {
    /* Core palette - dark hockey theme */
    --color-bg: #0D0D0D;
    --color-card: #1A1A1A;
    --color-elevated: #242424;

    /* Accent colors */
    --color-gold: #FFB81C;
    --color-gold-dim: rgba(255, 184, 28, 0.3);
    --color-green: #34C759;
    --color-orange: #FF9500;
    --color-red: #FF3B30;

    /* Text colors */
    --color-text: #FFFFFF;
    --color-text-muted: #A0A0A0;

    /* Border */
    --color-border: #2A2A2A;

    /* Additional surface colors */
    --color-gold-hover: #ffc94d;
    --color-surface-dark: #111111;
    --color-footer-bg: #080808;

    /* Shadows - adapted for dark theme */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.5);
    --shadow-gold: 0 0 30px rgba(255, 184, 28, 0.2);

    /* Typography */
    --font-display: 'Oswald', 'Barlow Condensed', Impact, sans-serif;
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 2rem;
    --font-size-4xl: 2.5rem;
    --font-size-5xl: 3.5rem;

    /* Letter spacing for athletic/jersey headings */
    --letter-spacing-tight: -0.02em;
    --letter-spacing-normal: 0;
    --letter-spacing-wide: 0.05em;
    --letter-spacing-wider: 0.1em;

    /* Spacing scale */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;

    /* Border radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;

    /* Layout */
    --container-max: 1200px;
    --header-height: 72px;
}

/* ===== Reset & Base ===== */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-fast);
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

ul {
    list-style: none;
}

/* Focus styles for keyboard accessibility */
:focus-visible {
    outline: 2px solid var(--color-gold);
    outline-offset: 2px;
}

button:focus-visible {
    outline: 2px solid var(--color-gold);
    outline-offset: 2px;
}

/* ===== Container ===== */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* ===== Header ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background: rgba(13, 13, 13, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    z-index: 1000;
    transition: all var(--transition-base);
}

.header.scrolled {
    box-shadow: var(--shadow-sm);
    background: rgba(13, 13, 13, 0.95);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-right: var(--spacing-2xl);
}

.nav__logo-img {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
}

.nav__logo-text {
    font-weight: 600;
    font-size: var(--font-size-lg);
    color: var(--color-text);
}

.nav__menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.nav__link {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
}

.nav__link:hover {
    color: var(--color-gold);
}

/* Mobile Menu Toggle */
.nav__toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    gap: 6px;
}

.nav__toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: all var(--transition-fast);
}

/* ===== Section Header Utility ===== */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-3xl);
}

.section-title {
    font-family: var(--font-display);
    font-size: var(--font-size-4xl);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: var(--letter-spacing-wide);
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--color-gold);
    border-radius: var(--radius-full);
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-muted);
    margin-top: var(--spacing-lg);
}

/* ===== Animation Foundation ===== */
[data-aos] {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-aos].aos-animate {
    opacity: 1;
    transform: translateY(0);
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    [data-aos] {
        opacity: 1;
        transform: none;
        transition: none;
    }
    html {
        scroll-behavior: auto;
    }
    * {
        transition-duration: 0.01ms !important;
    }
}

/* ===== Language Selector ===== */
.language-selector {
    position: relative;
    margin-left: auto;
    margin-right: var(--spacing-md);
}

.language-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-full);
    background: var(--color-elevated);
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
    font-weight: 500;
    transition: all var(--transition-fast);
}

.language-btn:hover {
    background: var(--color-border);
    color: var(--color-text);
}

.language-icon {
    width: 18px;
    height: 18px;
}

.chevron-icon {
    width: 16px;
    height: 16px;
    transition: transform var(--transition-fast);
}

.language-selector.active .chevron-icon {
    transform: rotate(180deg);
}

.language-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    min-width: 150px;
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-fast);
    max-height: 300px;
    overflow-y: auto;
    z-index: 100;
}

.language-selector.active .language-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.language-option {
    display: block;
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    text-align: left;
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    transition: background var(--transition-fast), color var(--transition-fast);
}

.language-option:hover {
    background: var(--color-elevated);
    color: var(--color-text);
}

.language-option.active {
    color: var(--color-gold);
    font-weight: 600;
}

/* ===== Responsive Design ===== */

/* Tablet */
@media (max-width: 1024px) {
    .section-title {
        font-size: var(--font-size-3xl);
    }
}

/* Mobile */
@media (max-width: 768px) {
    :root {
        --header-height: 64px;
    }

    .language-selector {
        margin-left: auto;
        margin-right: var(--spacing-sm);
    }

    .language-btn {
        padding: var(--spacing-xs) var(--spacing-sm);
        font-size: var(--font-size-xs);
    }

    .language-dropdown {
        min-width: 130px;
    }

    /* Mobile menu overlay */
    .nav__menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        height: calc(100vh - 100%);
        background-color: var(--color-bg) !important;
        flex-direction: column;
        justify-content: flex-start;
        align-items: stretch;
        padding: var(--spacing-xl);
        gap: var(--spacing-xl);
        transform: translateX(100%);
        transition: transform var(--transition-base);
        z-index: 2000;
        overflow-y: auto;
        -webkit-backdrop-filter: none !important;
        backdrop-filter: none !important;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    }

    .nav__logo {
        margin-right: auto;
    }

    .nav__menu.active {
        transform: translateX(0);
    }

    .nav__item {
        width: 100%;
        border-bottom: 1px solid var(--color-border);
        padding-bottom: var(--spacing-lg);
    }

    .nav__link {
        font-size: var(--font-size-xl);
        padding: var(--spacing-sm) 0;
        color: var(--color-text);
        display: block;
        font-weight: 500;
    }

    .nav__link:hover {
        color: var(--color-gold);
    }

    .nav__toggle {
        display: flex;
    }

    .nav__toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }

    .nav__toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .nav__toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }

    .section-title {
        font-size: var(--font-size-3xl);
    }

    .section-subtitle {
        font-size: var(--font-size-base);
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-md);
    }

    .section-title {
        font-size: var(--font-size-2xl);
    }
}

/* ============================================================
   Hero Section
   ============================================================ */

/* Nav logo icon placeholder */
.nav__logo-icon {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    display: block;
}

/* Nav CTA link */
.nav__link--cta {
    color: var(--color-gold);
    font-weight: 600;
}

.nav__link--cta:hover {
    color: var(--color-gold-hover);
}

/* Hero section layout */
.hero {
    position: relative;
    min-height: 100vh;
    padding-top: calc(var(--header-height) + var(--spacing-3xl));
    padding-bottom: var(--spacing-3xl);
    display: flex;
    align-items: center;
    overflow: hidden;
}

/* Background glow and ice texture */
.hero__bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
    pointer-events: none;
    background:
        /* Radial gold glow at top center */
        radial-gradient(ellipse at 50% 0%, rgba(255, 184, 28, 0.15) 0%, transparent 60%),
        /* Subtle diagonal ice texture lines */
        repeating-linear-gradient(
            135deg,
            transparent,
            transparent 40px,
            rgba(255, 255, 255, 0.015) 40px,
            rgba(255, 255, 255, 0.015) 41px
        );
}

/* Hero container - 2 column grid */
.hero__container {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    width: 100%;
}

/* Hero content (left column) */
.hero__content {
    max-width: 560px;
}

/* App icon with gold glow */
.hero__icon-wrapper {
    margin-bottom: var(--spacing-xl);
    display: inline-block;
    border-radius: var(--radius-xl);
    box-shadow: 0 0 40px rgba(255, 184, 28, 0.25), 0 0 80px rgba(255, 184, 28, 0.1);
}

.hero__icon {
    width: 120px;
    height: 120px;
    border-radius: var(--radius-xl);
    display: block;
}

/* Hero title - athletic uppercase */
.hero__title {
    font-family: var(--font-display);
    font-size: var(--font-size-5xl);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: var(--letter-spacing-wide);
    color: var(--color-text);
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
}

/* Hero description */
.hero__description {
    font-size: var(--font-size-xl);
    color: var(--color-text-muted);
    line-height: 1.6;
    margin-bottom: var(--spacing-xl);
}

/* App Store badge */
.hero__download {
    display: inline-block;
    margin-bottom: var(--spacing-sm);
    transition: transform var(--transition-fast);
}

.hero__download:hover {
    transform: scale(1.05);
}

.app-store-badge {
    height: 54px;
    width: auto;
}

/* Platforms text */
.hero__platforms {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-2xl);
}

/* Feature callouts */
.hero__callouts {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
}

.hero__callout {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.hero__callout svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    color: var(--color-gold);
}

.hero__callout span {
    white-space: nowrap;
}

/* Hero device - Watch mockup (right column) */
.hero__device {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero__image {
    max-width: 340px;
    width: 100%;
    height: auto;
    border-radius: 16px;
    filter: drop-shadow(0 8px 40px rgba(0, 0, 0, 0.5)) drop-shadow(0 0 60px rgba(255, 184, 28, 0.08));
}

/* Hero image - no additional styles needed beyond .hero__image above
    text-transform: uppercase;
    letter-spacing: var(--letter-spacing-wider);
}

/* ===== Hero Responsive ===== */

/* Tablet */
@media (max-width: 1024px) {
    .hero__title {
        font-size: var(--font-size-4xl);
    }

    .hero__container {
        gap: var(--spacing-xl);
    }
}

/* Mobile - stack to single column */
@media (max-width: 768px) {
    .hero {
        min-height: auto;
        padding-top: calc(var(--header-height) + var(--spacing-2xl));
        padding-bottom: var(--spacing-2xl);
    }

    .hero__container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero__content {
        max-width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .hero__callouts {
        justify-content: center;
    }

    .hero__device {
        order: 1;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .hero__title {
        font-size: var(--font-size-2xl);
    }

    .hero__icon {
        width: 80px;
        height: 80px;
    }

    .hero__icon-wrapper {
        box-shadow: 0 0 24px rgba(255, 184, 28, 0.2), 0 0 48px rgba(255, 184, 28, 0.08);
    }

    .hero__description {
        font-size: var(--font-size-base);
    }

    .app-store-badge {
        height: 44px;
    }

    .hero__image {
        max-width: 260px;
    }

    .hero__callouts {
        gap: var(--spacing-md);
    }

    .hero__callout {
        font-size: var(--font-size-xs);
    }

    .hero__callout svg {
        width: 16px;
        height: 16px;
    }
}

/* ============================================================
   Launch Button
   ============================================================ */

.launch-btn {
    display: inline-block;
    padding: 14px 36px;
    background: var(--color-gold);
    color: var(--color-bg);
    font-family: var(--font-display);
    font-size: var(--font-size-lg);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: var(--letter-spacing-wide);
    text-decoration: none;
    border-radius: var(--radius-full);
    transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
    box-shadow: 0 0 20px rgba(255, 184, 28, 0.3);
}

.launch-btn:hover {
    background: var(--color-gold-hover);
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(255, 184, 28, 0.5);
}

.launch-btn--lg {
    padding: 18px 48px;
    font-size: var(--font-size-xl);
}

.app-store-badge--static {
    display: block;
    height: 40px;
    margin-top: var(--spacing-md);
    margin-left: auto;
    margin-right: auto;
    opacity: 0.5;
    pointer-events: none;
}

/* ============================================================
   Countdown Section
   ============================================================ */

.countdown {
    padding: calc(var(--header-height) + var(--spacing-xl)) 0 var(--spacing-3xl);
    background: var(--color-surface-dark);
    border-bottom: 1px solid var(--color-border);
}

.countdown--hidden,
.countdown .countdown--hidden {
    display: none;
}

.testimonials--hidden {
    display: none;
}

.countdown__content {
    text-align: center;
}

.countdown__title {
    font-family: var(--font-display);
    font-size: var(--font-size-xl);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: var(--letter-spacing-wider);
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xl);
}

.countdown__timer {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
}

.countdown__unit {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
}

.countdown__number {
    font-family: var(--font-display);
    font-size: var(--font-size-5xl);
    font-weight: 700;
    color: var(--color-gold);
    line-height: 1;
    min-width: 80px;
    text-align: center;
}

.countdown__label {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: var(--letter-spacing-wider);
}

.countdown__separator {
    font-family: var(--font-display);
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--color-text-muted);
    line-height: 1;
    padding-bottom: 20px;
}

.countdown__date {
    margin-top: var(--spacing-xl);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.countdown__promo {
    font-family: var(--font-display);
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.countdown__promo-sub {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xl);
}

.countdown__claim-btn {
    display: inline-block;
    padding: 14px 36px;
    background: var(--color-gold);
    color: var(--color-bg);
    font-family: var(--font-display);
    font-size: var(--font-size-lg);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: var(--letter-spacing-wide);
    border-radius: var(--radius-full);
    text-decoration: none;
    margin-top: var(--spacing-lg);
    transition: background var(--transition-base), transform var(--transition-base);
    box-shadow: 0 0 20px rgba(255, 184, 28, 0.3);
}

.countdown__claim-btn:hover {
    background: var(--color-gold-hover);
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(255, 184, 28, 0.5);
}

/* Countdown Responsive */
@media (max-width: 480px) {
    .countdown__number {
        font-size: var(--font-size-3xl);
        min-width: 56px;
    }

    .countdown__separator {
        font-size: var(--font-size-2xl);
        padding-bottom: 14px;
    }

    .countdown__timer {
        gap: var(--spacing-sm);
    }

    .launch-btn {
        padding: 12px 28px;
        font-size: var(--font-size-base);
    }

    .launch-btn--lg {
        padding: 14px 36px;
        font-size: var(--font-size-lg);
    }
}

/* ============================================================
   Features Section
   ============================================================ */

.features {
    padding: var(--spacing-4xl) 0;
    background: var(--color-bg);
}

.features__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.feature-card {
    background: var(--color-card);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    border: 1px solid transparent;
    transition: border-color var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base);
}

.feature-card:hover {
    border-color: rgba(255, 184, 28, 0.3);
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(255, 184, 28, 0.1);
}

.feature-card__icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-md);
    background: rgba(255, 184, 28, 0.1);
    color: var(--color-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
}

.feature-card__icon svg {
    width: 28px;
    height: 28px;
}

.feature-card__title {
    font-family: var(--font-display);
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.feature-card__description {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    line-height: 1.7;
}

/* Features Responsive */
@media (max-width: 1024px) {
    .features__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

    .features {
        padding: var(--spacing-3xl) 0;
    }
}

/* ============================================================
   How It Works Section
   ============================================================ */

.how-it-works {
    padding: var(--spacing-4xl) 0;
    background: var(--color-card);
}

.how-it-works__video {
    max-width: 800px;
    margin: 0 auto var(--spacing-3xl);
    aspect-ratio: 16 / 9;
    background: var(--color-surface-dark);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    overflow: hidden;
}

.how-it-works__play-btn {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-full);
    border: 2px solid var(--color-gold);
    color: var(--color-gold);
    background: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform var(--transition-base), background var(--transition-base);
}

.how-it-works__play-btn:hover {
    transform: scale(1.1);
    background: rgba(255, 184, 28, 0.1);
}

.how-it-works__play-btn svg {
    width: 28px;
    height: 28px;
    margin-left: 4px;
}

.how-it-works__video-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.how-it-works__steps {
    display: flex;
    gap: var(--spacing-xl);
    justify-content: space-between;
    position: relative;
}

/* Gold connecting line between steps */
.how-it-works__steps::before {
    content: '';
    position: absolute;
    top: 32px;
    left: calc(16.67% + 20px);
    right: calc(16.67% + 20px);
    height: 2px;
    background: var(--color-gold);
    opacity: 0.3;
    z-index: 0;
}

.step {
    flex: 1;
    text-align: center;
    position: relative;
    z-index: 1;
}

.step__number {
    font-family: var(--font-display);
    font-size: 4rem;
    font-weight: 700;
    color: var(--color-gold);
    line-height: 1;
    margin-bottom: var(--spacing-md);
}

.step__title {
    font-family: var(--font-display);
    font-size: var(--font-size-lg);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: var(--letter-spacing-wide);
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.step__description {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    line-height: 1.7;
    max-width: 280px;
    margin: 0 auto;
}

.step__device {
    margin-top: var(--spacing-xl);
    overflow: hidden;
    margin-left: auto;
    margin-right: auto;
}

.step__device--watch {
    width: 240px;
    border-radius: 32px;
}

.step__device--phone {
    width: 166px;
    border-radius: var(--radius-lg);
}

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

/* How It Works Responsive */
@media (max-width: 768px) {
    .how-it-works {
        padding: var(--spacing-3xl) 0;
    }

    .how-it-works__steps {
        flex-direction: column;
        gap: var(--spacing-2xl);
        align-items: center;
    }

    .how-it-works__steps::before {
        top: 0;
        bottom: 0;
        left: 50%;
        right: auto;
        width: 2px;
        height: 100%;
    }

    .step {
        max-width: 320px;
    }
}

/* ============================================================
   Screenshots Gallery Section
   ============================================================ */

.screenshots {
    padding: var(--spacing-4xl) 0;
    background: var(--color-bg);
    overflow: hidden;
}

.screenshots__gallery {
    position: relative;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.screenshots__track {
    display: flex;
    gap: var(--spacing-lg);
    padding: var(--spacing-md) 0;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -ms-overflow-style: none;
    scrollbar-width: none;
    flex: 1;
}

.screenshots__track::-webkit-scrollbar {
    display: none;
}

.screenshot-item {
    flex: 0 0 auto;
    scroll-snap-align: center;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-base);
}

.screenshot-item:hover {
    transform: scale(1.03);
}

.screenshot-item--watch {
    width: 260px;
}

.screenshot-item--phone {
    width: 220px;
}

.screenshot-placeholder {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
    text-align: center;
    padding: var(--spacing-md);
}

.screenshot-item--watch .screenshot-placeholder {
    aspect-ratio: 5 / 6;
}

.screenshot-item--phone .screenshot-placeholder {
    aspect-ratio: 9 / 19.5;
}

.screenshot-img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    display: block;
}

.screenshots__arrow {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-full);
    background: var(--color-card);
    border: 1px solid var(--color-border);
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    flex-shrink: 0;
    transition: color var(--transition-fast), border-color var(--transition-fast);
}

.screenshots__arrow:hover {
    color: var(--color-gold);
    border-color: var(--color-gold);
}

.screenshots__arrow svg {
    width: 24px;
    height: 24px;
}

/* Screenshots Responsive */
@media (max-width: 768px) {
    .screenshots {
        padding: var(--spacing-3xl) 0;
    }

    .screenshot-item--watch {
        width: 200px;
    }

    .screenshot-item--phone {
        width: 170px;
    }

    .screenshots__arrow {
        width: 36px;
        height: 36px;
    }

    .screenshots__arrow svg {
        width: 18px;
        height: 18px;
    }
}

/* ============================================================
   Testimonials Section
   ============================================================ */

.testimonials {
    padding: var(--spacing-4xl) 0;
    background: var(--color-card);
}

.testimonials__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.testimonial-card {
    background: var(--color-elevated);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    position: relative;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.testimonial-card::before {
    content: "\201C";
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    font-family: var(--font-display);
    font-size: 5rem;
    color: var(--color-gold);
    opacity: 0.15;
    line-height: 1;
    pointer-events: none;
}

.testimonial-card__stars {
    display: flex;
    gap: 2px;
    margin-bottom: var(--spacing-md);
}

.testimonial-card__stars svg {
    width: 20px;
    height: 20px;
    color: var(--color-gold);
}

.testimonial-card__quote {
    color: var(--color-text);
    font-style: italic;
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.testimonial-card__author {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    font-weight: 500;
}

/* Testimonials Responsive */
@media (max-width: 768px) {
    .testimonials {
        padding: var(--spacing-3xl) 0;
    }

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

/* ============================================================
   FAQ Section
   ============================================================ */

.faq {
    padding: var(--spacing-4xl) 0;
    background: var(--color-bg);
}

.faq__list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.faq__item {
    background: var(--color-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    overflow: hidden;
    transition: border-color var(--transition-base);
    position: relative;
}

.faq__item:hover {
    border-color: rgba(255, 184, 28, 0.2);
}

.faq__item.active {
    border-color: rgba(255, 184, 28, 0.4);
}

.faq__item.active::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    width: 4px;
    background: var(--color-gold);
    border-radius: 4px 0 0 4px;
}

.faq__question {
    width: 100%;
    padding: var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
    text-align: left;
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-text);
    background: none;
    border: none;
    cursor: pointer;
    font-family: inherit;
}

.faq__icon {
    width: 24px;
    height: 24px;
    color: var(--color-text-muted);
    flex-shrink: 0;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq__item.active .faq__icon {
    transform: rotate(180deg);
}

.faq__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 0 var(--spacing-lg);
}

.faq__item.active .faq__answer {
    max-height: 500px;
    padding-bottom: var(--spacing-lg);
}

.faq__answer p {
    color: var(--color-text-muted);
    line-height: 1.8;
}

/* FAQ Responsive */
@media (max-width: 768px) {
    .faq {
        padding: var(--spacing-3xl) 0;
    }

    .faq__question {
        font-size: var(--font-size-base);
        padding: var(--spacing-md);
    }

    .faq__answer {
        padding: 0 var(--spacing-md);
    }

    .faq__item.active .faq__answer {
        padding-bottom: var(--spacing-md);
    }
}

/* ============================================================
   Download CTA Section
   ============================================================ */

.download {
    padding: var(--spacing-4xl) 0;
    background: var(--color-card);
}

.download__content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.download__icon {
    margin-bottom: var(--spacing-xl);
    display: inline-block;
    border-radius: var(--radius-xl);
    box-shadow: 0 0 40px rgba(255, 184, 28, 0.25), 0 0 80px rgba(255, 184, 28, 0.1);
}

.download__icon-img {
    width: 100px;
    height: 100px;
    border-radius: var(--radius-xl);
    display: block;
}

.download__title {
    font-family: var(--font-display);
    font-size: var(--font-size-4xl);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: var(--letter-spacing-wide);
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
}

.download__description {
    font-size: var(--font-size-lg);
    color: var(--color-text-muted);
    line-height: 1.7;
    margin-bottom: var(--spacing-xl);
}

.download__button {
    display: inline-block;
    margin-bottom: var(--spacing-md);
    transition: transform var(--transition-fast);
}

.download__button:hover {
    transform: scale(1.05);
}

.download__button .app-store-badge {
    height: 60px;
}

.download__requirements {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

/* Download Responsive */
@media (max-width: 768px) {
    .download {
        padding: var(--spacing-3xl) 0;
    }

    .download__title {
        font-size: var(--font-size-3xl);
    }
}

@media (max-width: 480px) {
    .download__title {
        font-size: var(--font-size-2xl);
    }

    .download__icon-img {
        width: 80px;
        height: 80px;
    }
}

/* ============================================================
   Footer
   ============================================================ */

.footer {
    padding: var(--spacing-xl) 0;
    background: var(--color-footer-bg);
    border-top: 1px solid var(--color-border);
}

.footer__content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
}

.footer__name {
    font-family: var(--font-display);
    font-weight: 600;
    color: var(--color-text);
}

.footer__links {
    display: flex;
    gap: var(--spacing-xl);
}

.footer__link {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
}

.footer__link:hover {
    color: var(--color-gold);
}

.footer__copyright {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    opacity: 0.5;
}

/* Footer Responsive */
@media (max-width: 768px) {
    .footer__links {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-md);
    }
}