/* ===============================================
   SAJAJ Landing Page - Mobile-First CSS
   =============================================== */

/* ========== CSS Variables (Dark Mode Colors) ========== */
:root {
    /* Primary Colors */
    --primary: #613EEA;
    --primary-container: #3B268C;
    --on-primary: #FFFFFF;
    --on-primary-container: #E9E9FF;

    /* Secondary Colors */
    --secondary: #F7B940;
    --secondary-container: #715100;
    --on-secondary: #1C1B20;

    /* Tertiary */
    --tertiary: #FFCD6F;

    /* Surface & Backgrounds */
    --surface: #111C27;
    --on-surface: #E6E1E5;
    --surface-bright: #1F2937;
    --surface-dim: #141218;
    --surface-container: #1C1B20;
    --surface-container-high: #2B2930;
    --surface-container-highest: #36343B;
    --surface-container-low: #141218;
    --surface-container-lowest: #0D0C10;

    /* Outline & Shadows */
    --outline: #938F99;
    --outline-variant: #374151;
    --shadow: #000000;

    /* Error Colors */
    --error: #FFB4AB;
    --on-error: #690005;
    --error-container: #93000A;
    --on-error-container: #FFDAD6;

    /* Typography */
    --font-family: 'Cairo', sans-serif;

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

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

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Z-index */
    --z-fixed: 100;
    --z-modal: 1000;
}

/* ========== Base Styles ========== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    scroll-padding-top: 80px;
    /* Account for fixed header */
}

body {
    font-family: var(--font-family);
    background-color: var(--surface);
    color: var(--on-surface);
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

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

/* ========== Utility Classes ========== */
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

.section {
    padding: var(--spacing-2xl) 0;
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section__subtitle {
    display: inline-block;
    color: var(--secondary);
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-sm);
}

.section__title {
    font-size: clamp(1.75rem, 5vw, 2.5rem);
    font-weight: 800;
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.section__description {
    font-size: 1.125rem;
    color: var(--outline);
    max-width: 600px;
    margin: 0 auto var(--spacing-lg);
    line-height: 1.8;
}

.section__header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

/* ========== Buttons ========== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 1rem 2rem;
    border-radius: var(--radius-lg);
    font-weight: 700;
    font-size: 1rem;
    transition: var(--transition-normal);
    cursor: pointer;
    white-space: nowrap;
}

.btn--primary {
    background-color: var(--primary);
    color: var(--on-primary);
    box-shadow: 0 4px 20px rgba(97, 62, 234, 0.3);
}

.btn--primary:hover {
    background-color: var(--primary-container);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(97, 62, 234, 0.4);
}

.btn--secondary {
    background-color: var(--surface-bright);
    color: var(--on-surface);
    border: 2px solid var(--outline-variant);
}

.btn--secondary:hover {
    background-color: var(--surface-container-high);
    border-color: var(--primary);
}

.btn i {
    font-size: 1.25rem;
}

/* ========== Header / Navigation ========== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(17, 28, 39, 0.95);
    backdrop-filter: blur(10px);
    z-index: var(--z-fixed);
    border-bottom: 1px solid var(--outline-variant);
    transition: var(--transition-normal);
}

.header.scroll-header {
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
    background-color: rgba(17, 28, 39, 0.98);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 64px;
    position: relative;
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 1.375rem;
    font-weight: 800;
    color: var(--primary);
    z-index: 1;
    transition: var(--transition-fast);
}

.nav__logo:hover {
    opacity: 0.8;
}

.nav__logo img {
    width: 36px;
    height: 36px;
}

/* Hide main logo when menu is open on mobile */
.nav>.nav__logo {
    transition: opacity var(--transition-fast);
}

body.menu-open .nav>.nav__logo {
    opacity: 0;
    pointer-events: none;
}

/* Hamburger Toggle Button */
.nav__toggle {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1;
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
    padding: 0;
}

.nav__toggle:hover {
    background-color: rgba(97, 62, 234, 0.1);
}

.nav__toggle:active {
    transform: scale(0.95);
}

.nav__toggle-icon {
    position: relative;
    width: 24px;
    height: 2px;
    background-color: var(--on-surface);
    border-radius: 2px;
    transition: var(--transition-fast);
}

.nav__toggle-icon::before,
.nav__toggle-icon::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background-color: var(--on-surface);
    border-radius: 2px;
    transition: var(--transition-fast);
}

.nav__toggle-icon::before {
    top: -7px;
}

.nav__toggle-icon::after {
    bottom: -7px;
}

/* Hide hamburger when menu is open */
body.menu-open .nav__toggle {
    opacity: 0;
    pointer-events: none;
}

/* Mobile Menu Backdrop */
.nav__backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    z-index: calc(var(--z-modal) - 1);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.nav__backdrop.show-backdrop {
    opacity: 1;
    visibility: visible;
}

/* Mobile Menu */
.nav__menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: min(85%, 400px);
    height: 100vh;
    background: linear-gradient(180deg, var(--surface-container) 0%, var(--surface-container-high) 100%);
    display: flex;
    flex-direction: column;
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: var(--z-modal);
    box-shadow: -8px 0 32px rgba(0, 0, 0, 0.4);
    overflow-y: auto;
}

.nav__menu.show-menu {
    right: 0;
}

/* Menu Header */
.nav__menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--outline-variant);
    background-color: rgba(17, 28, 39, 0.5);
    position: sticky;
    top: 0;
    z-index: 10;
}

.nav__menu-header .nav__logo {
    font-size: 1.25rem;
}

.nav__menu-header .nav__logo img {
    width: 32px;
    height: 32px;
}

.nav__close {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--on-surface);
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
}

.nav__close:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--primary);
}

.nav__close:active {
    transform: scale(0.9);
}

/* Menu List */
.nav__list {
    display: flex;
    flex-direction: column;
    gap: 0;
    padding: var(--spacing-sm) 0;
    flex: 1;
}

.nav__item {
    list-style: none;
}

.nav__link {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: 1.0625rem;
    font-weight: 600;
    color: var(--on-surface);
    transition: all var(--transition-fast);
    position: relative;
    min-height: 56px;
}

.nav__link i {
    font-size: 1.25rem;
    width: 28px;
    text-align: center;
    color: var(--primary);
    transition: var(--transition-fast);
}

.nav__link::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 0;
    background: linear-gradient(180deg, var(--primary) 0%, var(--secondary) 100%);
    border-radius: 0 4px 4px 0;
    transition: var(--transition-fast);
}

.nav__link:hover,
.nav__link:active {
    background-color: rgba(97, 62, 234, 0.08);
    color: var(--primary);
}

.nav__link:hover::before {
    height: 60%;
}

.nav__link.active {
    background-color: rgba(97, 62, 234, 0.12);
    color: var(--primary);
}

.nav__link.active::before {
    height: 80%;
}

.nav__link.active i {
    transform: scale(1.1);
}

/* Menu Footer */
.nav__footer {
    padding: var(--spacing-lg);
    border-top: 1px solid var(--outline-variant);
    background-color: rgba(17, 28, 39, 0.3);
}

.nav__footer-text {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--outline);
    margin-bottom: var(--spacing-sm);
    text-align: center;
}

.nav__footer-buttons {
    display: flex;
    gap: var(--spacing-xs);
    justify-content: center;
}

.btn-download--small {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: 0.8125rem;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-container) 100%);
    color: var(--on-primary);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition-fast);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-download--small:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(97, 62, 234, 0.4);
}

.btn-download--small i {
    font-size: 1rem;
}

/* ========== Hero Section ========== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 100px;
    overflow: hidden;
}

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

.hero__content {
    text-align: center;
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    background-color: var(--primary-container);
    color: var(--on-primary-container);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-xl);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }
}

.hero__title {
    font-size: clamp(2rem, 8vw, 3.5rem);
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

.hero__description {
    font-size: 1.125rem;
    color: var(--outline);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
}

.hero__stats {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.stat {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    background-color: var(--surface-bright);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--outline-variant);
}

.stat i {
    font-size: 1.125rem;
    color: var(--secondary);
}

.stat div {
    text-align: right;
}

.stat strong {
    display: block;
    font-size: 1rem;
    color: var(--primary);
}

.stat span {
    font-size: 0.75rem;
    color: var(--outline);
}

.hero__buttons {
    display: flex;
    flex-direction: row;
    gap: var(--spacing-sm);
    align-items: center;
    justify-content: center;
    flex-wrap: nowrap;
}

.hero__buttons .btn--main {
    flex: 1;
    max-width: 280px;
}

.hero__buttons .btn--icon-only {
    width: 56px;
    height: 56px;
    padding: 0;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero__buttons .btn--icon-only span {
    display: none;
}

.hero__buttons .btn--icon-only i {
    margin: 0;
    font-size: 1.5rem;
}

.hero__image {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: var(--spacing-xl);
}

.hero__mascot {
    position: absolute;
    top: -80px;
    z-index: 2;
}

.hero__mascot img {
    width: 150px;
    height: auto;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-20px);
    }
}

.hero__phones {
    position: relative;
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
}

.phone-screen {
    width: 140px;
    border-radius: var(--radius-lg);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.phone-1 {
    z-index: 1;
    animation: slideInLeft 1s ease-out;
}

.phone-2 {
    margin-top: var(--spacing-lg);
    animation: slideInRight 1s ease-out;
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.scroll-indicator {
    position: absolute;
    bottom: var(--spacing-sm);
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    color: var(--outline);
    animation: bounce 2s ease-in-out infinite;
    z-index: 10;
}

.scroll-indicator span {
    display: block;
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
}

.scroll-indicator i {
    font-size: 1.5rem;
}

@keyframes bounce {

    0%,
    100% {
        transform: translateX(-50%) translateY(0);
    }

    50% {
        transform: translateX(-50%) translateY(10px);
    }
}

/* ========== Benefits Section ========== */
.benefits {
    background-color: var(--surface-dim);
}

.benefits__grid {
    display: grid;
    gap: var(--spacing-lg);
}

.benefit-card {
    background-color: var(--surface-bright);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--outline-variant);
    transition: var(--transition-normal);
    text-align: center;
}

.benefit-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
    box-shadow: 0 10px 40px rgba(97, 62, 234, 0.2);
}

.benefit-card__icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
}

.benefit-card__icon i {
    font-size: 2rem;
    color: var(--on-primary);
}

.benefit-card__title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.benefit-card__description {
    color: var(--outline);
    line-height: 1.8;
}

/* ========== Features Section ========== */
.features__list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2xl);
}

.feature {
    display: grid;
    gap: var(--spacing-lg);
    align-items: center;
}

.feature__image {
    position: relative;
    justify-self: center;
}

.feature__image img {
    width: 250px;
    border-radius: var(--radius-lg);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.feature__content {
    text-align: center;
}

.feature__number {
    display: inline-block;
    width: 50px;
    height: 50px;
    background-color: var(--primary-container);
    color: var(--on-primary-container);
    border-radius: 50%;
    font-size: 1.5rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
}

.feature__title {
    font-size: 1.75rem;
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
}

.feature__description {
    color: var(--outline);
    font-size: 1.125rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.feature__list-items {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    text-align: right;
}

.feature__list-items li {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 1rem;
}

.feature__list-items i {
    color: var(--secondary);
    font-size: 1.25rem;
    flex-shrink: 0;
}

/* ========== Story Section ========== */
.story {
    background-color: var(--surface-dim);
    position: relative;
    overflow: hidden;
}

.story__container {
    display: grid;
    gap: var(--spacing-xl);
}

.story__content {
    text-align: center;
}

.story__text {
    max-width: 700px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.story__text p {
    font-size: 1.125rem;
    line-height: 1.9;
    color: var(--on-surface);
}

.story__quote {
    background-color: var(--surface-bright);
    padding: var(--spacing-lg);
    border-right: 4px solid var(--primary);
    border-radius: var(--radius-md);
    margin: var(--spacing-lg) 0;
    position: relative;
}

.story__quote i {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    font-size: 2rem;
    color: var(--primary);
    opacity: 0.3;
}

.story__quote p {
    font-size: 1.25rem;
    font-weight: 600;
    font-style: italic;
    color: var(--on-primary-container);
    margin-bottom: var(--spacing-sm);
}

.story__quote cite {
    display: block;
    text-align: left;
    color: var(--secondary);
    font-size: 1rem;
    font-style: normal;
}

.story__visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 300px;
}

.story__mascot {
    position: relative;
    z-index: 2;
}

.story__mascot img {
    width: 200px;
}

.story__decoration {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
}

.decoration-circle {
    position: absolute;
    border-radius: 50%;
    opacity: 0.1;
    animation: rotate 20s linear infinite;
}

.circle-1 {
    width: 200px;
    height: 200px;
    background: var(--primary);
    top: 20%;
    right: 10%;
}

.circle-2 {
    width: 150px;
    height: 150px;
    background: var(--secondary);
    bottom: 10%;
    left: 20%;
    animation-delay: -5s;
}

.circle-3 {
    width: 100px;
    height: 100px;
    background: var(--tertiary);
    top: 50%;
    left: 10%;
    animation-delay: -10s;
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

/* ========== Reviews Section ========== */
.reviews__grid {
    display: grid;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.review-screenshot {
    background-color: var(--surface-bright);
    padding: var(--spacing-sm);
    border-radius: var(--radius-lg);
    border: 1px solid var(--outline-variant);
    transition: var(--transition-normal);
    overflow: hidden;
}

.review-screenshot:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
    box-shadow: 0 10px 40px rgba(97, 62, 234, 0.2);
}

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

.app-ratings {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--outline-variant);
}

.app-rating {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    background-color: var(--surface-bright);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
}

.app-rating i {
    font-size: 2.5rem;
    color: var(--primary);
}

.app-rating__stars {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    margin-bottom: 0.25rem;
}

.app-rating__stars i {
    font-size: 1rem;
    color: var(--secondary);
}

.app-rating__stars span {
    margin-right: var(--spacing-xs);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--on-surface);
}

.app-rating__content p {
    color: var(--outline);
    font-size: 0.875rem;
}

/* ========== Statistics Section ========== */
.statistics {
    background: linear-gradient(135deg, var(--primary-container) 0%, var(--surface-container-high) 100%);
    overflow: hidden;
}

.statistics__container {
    max-width: 100%;
    overflow: hidden;
}

.statistics__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    max-width: 100%;
    overflow: hidden;
}

.stat-item {
    text-align: center;
    padding: var(--spacing-lg);
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    backdrop-filter: blur(10px);
    min-width: 0;
}

.stat-item i {
    font-size: 2.5rem;
    color: var(--secondary);
    margin-bottom: var(--spacing-sm);
}

.stat-item__number {
    font-size: clamp(1.75rem, 5vw, 2.5rem);
    font-weight: 800;
    color: var(--on-primary);
    margin-bottom: 0.5rem;
    word-break: break-word;
}

.stat-item__label {
    color: var(--on-primary-container);
    font-size: 1rem;
}

/* ========== FAQ Section ========== */
.faq {
    background-color: var(--surface-dim);
}

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

.faq-item {
    background-color: var(--surface-bright);
    border-radius: var(--radius-md);
    border: 1px solid var(--outline-variant);
    overflow: hidden;
    transition: var(--transition-normal);
}

.faq-item:hover {
    border-color: var(--primary);
}

.faq-item__question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    cursor: pointer;
    user-select: none;
}

.faq-item__question h3 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--on-surface);
}

.faq-item__question i {
    font-size: 1.25rem;
    color: var(--primary);
    transition: var(--transition-fast);
}

.faq-item.active .faq-item__question i {
    transform: rotate(180deg);
}

.faq-item__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal);
}

.faq-item.active .faq-item__answer {
    max-height: 500px;
}

.faq-item__answer p {
    padding: 0 var(--spacing-md) var(--spacing-md);
    color: var(--outline);
    line-height: 1.8;
}

/* ========== CTA Section ========== */
.cta {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-container) 100%);
    position: relative;
    overflow: hidden;
}

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

.cta__content {
    text-align: center;
}

.cta__title {
    font-size: clamp(1.75rem, 5vw, 2.5rem);
    font-weight: 800;
    color: var(--on-primary);
    margin-bottom: var(--spacing-md);
}

.cta__description {
    font-size: 1.125rem;
    color: var(--on-primary-container);
    margin-bottom: var(--spacing-lg);
}

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

.cta__mascot {
    display: flex;
    justify-content: center;
}

.cta__mascot img {
    width: 200px;
}

/* ========== Contact Section ========== */
.contact {
    background-color: var(--surface-dim);
}

.contact__content {
    max-width: 600px;
    margin: 0 auto;
}

.contact__info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    background-color: var(--surface-bright);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    border: 1px solid var(--outline-variant);
}

.contact-item__icon {
    width: 50px;
    height: 50px;
    background-color: var(--primary-container);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-item__icon i {
    font-size: 1.5rem;
    color: var(--on-primary-container);
}

.contact-item__content h3 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.contact-item__content a {
    color: var(--primary);
    font-weight: 600;
}

.contact-item__content a:hover {
    text-decoration: underline;
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
    margin-top: var(--spacing-md);
}

.social-link {
    width: 50px;
    height: 50px;
    background-color: var(--surface-bright);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-normal);
}

.social-link:hover {
    background-color: var(--primary);
    border-color: var(--primary);
    transform: translateY(-3px);
}

.social-link i {
    font-size: 1.5rem;
    color: var(--on-surface);
}

.social-link:hover i {
    color: var(--on-primary);
}

/* ========== Footer ========== */
.footer {
    background-color: var(--surface-container-lowest);
    padding: var(--spacing-2xl) 0 var(--spacing-lg);
}

.footer__content {
    display: grid;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer__brand {
    text-align: center;
}

.footer__logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: var(--spacing-md);
}

.footer__logo img {
    width: 40px;
    height: 40px;
}

.footer__description {
    max-width: 400px;
    margin: 0 auto var(--spacing-md);
    color: var(--outline);
    line-height: 1.8;
}

.footer__social {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
}

.footer__social a {
    width: 45px;
    height: 45px;
    background-color: var(--surface-bright);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-normal);
}

.footer__social a:hover {
    background-color: var(--primary);
    border-color: var(--primary);
    transform: translateY(-3px);
}

.footer__social i {
    font-size: 1.25rem;
}

.footer__links {
    display: grid;
    gap: var(--spacing-lg);
    text-align: center;
}

.footer__group h3 {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--primary);
}

.footer__group ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer__group a {
    color: var(--outline);
    transition: var(--transition-fast);
}

.footer__group a:hover {
    color: var(--primary);
    padding-right: 5px;
}

.footer__bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--outline-variant);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer__bottom p {
    color: var(--outline);
    font-size: 0.875rem;
}

.footer__bottom i {
    color: var(--error);
}

/* ========== Scroll to Top Button ========== */
.scroll-top {
    position: fixed;
    bottom: -50px;
    left: var(--spacing-lg);
    width: 50px;
    height: 50px;
    background-color: var(--primary);
    color: var(--on-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    box-shadow: 0 4px 20px rgba(97, 62, 234, 0.4);
    transition: var(--transition-normal);
    z-index: var(--z-fixed);
    cursor: pointer;
}

.scroll-top.show-scroll {
    bottom: var(--spacing-lg);
}

.scroll-top:hover {
    background-color: var(--primary-container);
    transform: translateY(-5px);
}

/* ========== Responsive Design - Tablet ========== */
@media screen and (min-width: 768px) {

    /* Navigation */
    .nav {
        height: 72px;
    }

    .nav__toggle,
    .nav__close,
    .nav__backdrop {
        display: none;
    }

    .nav__menu {
        position: static;
        width: auto;
        height: auto;
        padding: 0;
        background: transparent;
        box-shadow: none;
        overflow: visible;
    }

    .nav__menu-header {
        display: none;
    }

    .nav__list {
        flex-direction: row;
        gap: var(--spacing-xs);
        margin-top: 0;
        padding: 0;
    }

    .nav__link {
        padding: var(--spacing-xs) var(--spacing-md);
        font-size: 0.9375rem;
        min-height: auto;
        border-radius: var(--radius-sm);
    }

    .nav__link i {
        display: none;
        /* Hide icons on desktop */
    }

    .nav__link::before {
        display: none;
        /* Hide left border indicator */
    }

    .nav__link:hover,
    .nav__link:active {
        background-color: rgba(97, 62, 234, 0.1);
    }

    .nav__link.active {
        background-color: rgba(97, 62, 234, 0.15);
        position: relative;
    }

    .nav__link.active::after {
        content: '';
        position: absolute;
        bottom: -2px;
        left: 50%;
        transform: translateX(-50%);
        width: 60%;
        height: 2px;
        background: linear-gradient(90deg, transparent, var(--primary), transparent);
        border-radius: 2px;
    }

    .nav__footer {
        display: none;
    }

    /* Hero */
    .hero__container {
        grid-template-columns: 1fr 1fr;
        align-items: center;
    }

    .hero__content {
        text-align: right;
    }

    .hero__buttons {
        flex-direction: row;
        justify-content: flex-end;
    }

    .hero__stats {
        justify-content: flex-end;
    }

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

    .phone-screen {
        width: 180px;
    }

    .hero__mascot img {
        width: 180px;
    }

    /* Benefits */
    .benefits__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* Features */
    .feature {
        grid-template-columns: 1fr 1fr;
    }

    .feature--reverse {
        direction: ltr;
    }

    .feature__content {
        text-align: right;
    }

    .feature__image img {
        width: 300px;
    }

    /* Story */
    .story__container {
        grid-template-columns: 1fr 1fr;
        align-items: center;
    }

    .story__content {
        text-align: right;
    }

    .story__mascot img {
        width: 250px;
    }

    /* Reviews */
    .reviews__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .app-ratings {
        flex-direction: row;
        justify-content: center;
    }

    /* Statistics */
    .statistics__grid {
        grid-template-columns: repeat(3, 1fr);
    }

    /* CTA */
    .cta__container {
        grid-template-columns: 1fr 1fr;
    }

    .cta__content {
        text-align: right;
    }

    .cta__buttons {
        flex-direction: row;
        justify-content: flex-end;
    }

    /* Footer */
    .footer__content {
        grid-template-columns: 1.5fr 1fr;
    }

    .footer__brand {
        text-align: right;
    }

    .footer__logo {
        justify-content: flex-start;
    }

    .footer__description {
        margin: 0 0 var(--spacing-md);
    }

    .footer__social {
        justify-content: flex-start;
    }

    .footer__links {
        grid-template-columns: repeat(3, 1fr);
        text-align: right;
    }

    .footer__bottom {
        flex-direction: row;
        justify-content: space-between;
    }
}

/* ========== Responsive Design - Desktop ========== */
@media screen and (min-width: 1024px) {

    /* Container */
    .container {
        width: 85%;
    }

    /* Section spacing */
    .section {
        padding: 5rem 0;
    }

    /* Hero */
    .hero__title {
        font-size: 3.5rem;
    }

    .hero__mascot img {
        width: 220px;
    }

    .phone-screen {
        width: 220px;
    }

    /* Benefits */
    .benefits__grid {
        grid-template-columns: repeat(3, 1fr);
    }

    /* Reviews */
    .reviews__grid {
        grid-template-columns: repeat(3, 1fr);
    }

    /* Statistics */
    .statistics__grid {
        grid-template-columns: repeat(6, 1fr);
    }

    /* Scroll to Top */
    .scroll-top {
        left: auto;
        right: var(--spacing-lg);
    }
}

/* ========== Print Styles ========== */
@media print {

    .header,
    .scroll-top,
    .scroll-indicator,
    .nav__toggle {
        display: none !important;
    }

    body {
        background-color: white;
        color: black;
    }
}

/* ========== Accessibility ========== */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus styles for keyboard navigation */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}