/* ===== CSS Variables ===== */
:root {
    /* Colors */
    --primary: #F59E0B;
    --primary-dark: #D97706;
    --primary-light: #FCD34D;
    --secondary: #10B981;
    --accent: #F43F5E;

    /* Neutrals - Removed Blue Tints */
    --white: #ffffff;
    --gray-50: #fafafa;
    --gray-100: #f5f5f5;
    --gray-200: #e5e5e5;
    --gray-300: #d4d4d4;
    --gray-400: #a3a3a3;
    --gray-500: #737373;
    --gray-600: #525252;
    --gray-700: #404040;
    --gray-800: #262626;
    --gray-900: #171717;
    --black: #0a0a0a;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #FCD34D 0%, #FA9F55 50%, #F59E0B 100%);
    --gradient-secondary: linear-gradient(135deg, #10B981 0%, #34D399 100%);
    --gradient-dark: linear-gradient(180deg, #111827 0%, #1f2937 100%);

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    /* Spacing */
    --container-max: 1200px;
    --section-padding: 100px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-glow: 0 0 40px rgba(245, 158, 11, 0.3);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;
    --transition-slow: 500ms ease;

    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-family);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--gray-700);
    background-color: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

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

ul,
ol {
    list-style: none;
}

/* ===== Typography ===== */
h1,
h2,
h3,
h4,
h5,
h6 {
    color: var(--gray-900);
    font-weight: 700;
    line-height: 1.2;
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===== Container ===== */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn--primary {
    background: var(--gradient-primary);
    color: var(--black);
    box-shadow: var(--shadow-md), 0 0 20px rgba(245, 158, 11, 0.3);
}

.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg), 0 0 30px rgba(245, 158, 11, 0.4);
}

.btn--outline {
    background: transparent;
    color: var(--gray-700);
    border: 2px solid var(--gray-200);
}

.btn--outline:hover {
    border-color: var(--primary);
    color: var(--gray-900);
    background: rgba(245, 158, 11, 0.05);
}

.btn--large {
    padding: 12px 24px;
    font-size: 1rem;
    height: 56px;
}

.btn--store {
    background: var(--black);
    color: var(--white);
    padding: 8px 20px;
    border-radius: 8px;
    /* Standard store badge radius */
    font-size: 0.85rem;
    font-weight: 500;
    text-align: left;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    border: 1px solid var(--gray-800);
    transition: all var(--transition-base);
    min-width: 160px;
}

.btn--store:hover {
    background: var(--gray-800);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: var(--gray-700);
}

.btn--store svg {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

.btn--store span {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.btn--store small {
    font-size: 0.7rem;
    font-weight: 400;
    opacity: 0.8;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn--store strong {
    font-size: 1rem;
    font-weight: 600;
}

/* Store button variants for white/colored backgrounds if needed */
.btn--store-light {
    background: var(--white);
    color: var(--black);
    border: 1px solid var(--gray-200);
}

.btn--store-light:hover {
    background: var(--gray-50);
    border-color: var(--gray-300);
}

/* ===== Section Styles ===== */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-label {
    display: inline-block;
    padding: 8px 16px;
    background: rgba(245, 158, 11, 0.1);
    color: var(--primary-dark);
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: 20px;
}

.section-description {
    font-size: 1.15rem;
    color: var(--gray-500);
    line-height: 1.7;
}

/* ===== Header/Navigation ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid transparent;
    transition: all var(--transition-base);
}

.header.scrolled {
    padding: 12px 0;
    border-bottom-color: var(--gray-100);
    box-shadow: var(--shadow-sm);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

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

.nav__menu {
    display: flex;
    align-items: center;
}

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

.nav__link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--gray-600);
    position: relative;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    transition: width var(--transition-base);
}

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

.nav__link:hover::after {
    width: 100%;
}

.nav__actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.nav__toggle,
.nav__close {
    display: none;
    padding: 8px;
    color: var(--gray-700);
}

/* ===== Hero Section ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    overflow: hidden;
}

.hero__bg {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.hero__gradient {
    position: absolute;
    top: -50%;
    right: -20%;
    width: 80%;
    height: 150%;
    background: radial-gradient(ellipse, rgba(245, 158, 11, 0.15) 0%, transparent 60%);
    animation: float 8s ease-in-out infinite;
}

.hero__particles {
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 20% 30%, rgba(245, 158, 11, 0.1) 1px, transparent 1px),
        radial-gradient(circle at 80% 70%, rgba(251, 113, 133, 0.1) 1px, transparent 1px);
    background-size: 60px 60px;
}

@keyframes float {

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

    50% {
        transform: translateY(-20px) rotate(2deg);
    }
}

.hero__container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    text-align: left;
}

.hero__content {
    max-width: 600px;
    display: block;
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px;
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.2);
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--gray-700);
    margin-bottom: 24px;
    animation: pulse 2s ease-in-out infinite;
}

.hero__badge-dot {
    width: 8px;
    height: 8px;
    background: var(--accent);
    border-radius: 50%;
    animation: blink 1.5s ease-in-out infinite;
}

@keyframes pulse {

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

    50% {
        transform: scale(1.02);
    }
}

@keyframes blink {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

.hero__title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero__description {
    font-size: 1.2rem;
    color: var(--gray-500);
    line-height: 1.7;
    margin-bottom: 32px;
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 48px;
    justify-content: flex-start;
}

.hero__stats {
    display: flex;
    gap: 40px;
    padding-top: 32px;
    border-top: 1px solid var(--gray-100);
}

.hero__stat {
    text-align: center;
}

.hero__stat-value {
    display: block;
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: 4px;
}

.hero__stat-label {
    font-size: 0.85rem;
    color: var(--gray-500);
}

/* Hero Visual */
.hero__visual {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 500px;
}

.hero__visual img {
    max-width: 100%;
    height: auto;
    filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.1));
    animation: float 6s ease-in-out infinite;
}

.hero__card {
    position: absolute;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-2xl);
    overflow: hidden;
    transition: transform var(--transition-base);
}

.hero__card img {
    width: 280px;
    height: auto;
}

.hero__card--1 {
    top: 10%;
    left: 0;
    z-index: 2;
    animation: cardFloat1 6s ease-in-out infinite;
}

.hero__card--2 {
    bottom: 10%;
    right: 0;
    z-index: 1;
    animation: cardFloat2 6s ease-in-out infinite;
}

@keyframes cardFloat1 {

    0%,
    100% {
        transform: translateY(0) rotate(-2deg);
    }

    50% {
        transform: translateY(-15px) rotate(0deg);
    }
}

@keyframes cardFloat2 {

    0%,
    100% {
        transform: translateY(0) rotate(2deg);
    }

    50% {
        transform: translateY(-10px) rotate(0deg);
    }
}

.hero__floating {
    position: absolute;
    z-index: 3;
}

.hero__floating--1 {
    top: 5%;
    right: 20%;
    animation: coinFloat 4s ease-in-out infinite;
}

.hero__floating--2 {
    bottom: 20%;
    left: 10%;
    animation: coinFloat 4s ease-in-out infinite 1s;
}

@keyframes coinFloat {

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

    50% {
        transform: translateY(-20px) scale(1.05);
    }
}

.hero__coin {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-xl);
}

.hero__coin span {
    color: var(--black);
    font-size: 0.75rem;
    font-weight: 700;
}

.hero__coin--alt {
    background: var(--gradient-secondary);
}

.hero__scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--gray-400);
    font-size: 0.85rem;
    animation: bounce 2s ease-in-out infinite;
}

.hero__scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--gray-300), transparent);
}

@keyframes bounce {

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

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

/* ===== Problem Section ===== */
.problem {
    padding: var(--section-padding) 0;
    background: var(--gray-50);
}

.problem__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.problem__card {
    background: var(--white);
    padding: 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    border: 1px solid var(--gray-100);
}

.problem__card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.problem__icon {
    width: 56px;
    height: 56px;
    background: rgba(244, 63, 94, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--accent);
}

.problem__title {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.problem__text {
    color: var(--gray-500);
    margin-bottom: 20px;
    line-height: 1.6;
}

.problem__stat {
    padding-top: 16px;
    border-top: 1px solid var(--gray-100);
}

.problem__stat-value {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent);
    margin-bottom: 4px;
}

.problem__stat-label {
    font-size: 0.85rem;
    color: var(--gray-500);
}

/* ===== Features Section ===== */
.features {
    padding: var(--section-padding) 0;
}

.features__grid {
    display: flex;
    flex-direction: column;
    gap: 32px;
    margin-bottom: 60px;
}

.feature-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-100);
    transition: all var(--transition-base);
}

.feature-card:hover {
    box-shadow: var(--shadow-2xl);
}

.feature-card--large {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 400px;
    gap: 40px;
}

.feature-card--large:nth-child(even) {
    direction: rtl;
}

.feature-card--large:nth-child(even)>* {
    direction: ltr;
}

.feature-card__content {
    padding: 48px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.feature-card__icon {
    width: 64px;
    height: 64px;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    color: var(--black);
}

.feature-card__title {
    font-size: 1.75rem;
    margin-bottom: 16px;
}

.feature-card__text {
    color: var(--gray-500);
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 24px;
}

.feature-card__list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.feature-card__list li {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--gray-600);
}

.feature-card__list li::before {
    content: '✓';
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: rgba(16, 185, 129, 0.1);
    color: var(--secondary);
    border-radius: 50%;
    font-size: 0.75rem;
    font-weight: 700;
}

.feature-card__visual {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 32px;
    background: var(--gray-50);
}

.feature-card__visual img {
    max-width: 100%;
    max-height: 320px;
    object-fit: contain;
    filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.05));
    transition: transform var(--transition-base);
}

.feature-card:hover .feature-card__visual img {
    transform: scale(1.02);
}

/* Mini Features */
.features__secondary {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.feature-mini {
    text-align: center;
    padding: 32px 24px;
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.feature-mini:hover {
    background: var(--white);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.feature-mini__icon {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    color: var(--black);
}

.feature-mini__title {
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.feature-mini__text {
    font-size: 0.9rem;
    color: var(--gray-500);
}

/* ===== How It Works Section ===== */
.how-it-works {
    padding: var(--section-padding) 0;
    background: var(--gray-900);
    color: var(--white);
}

.how-it-works .section-label {
    background: rgba(245, 158, 11, 0.2);
    color: var(--primary);
}

.how-it-works .section-title {
    color: var(--white);
}

.how-it-works .section-description {
    color: var(--gray-400);
}

.steps {
    display: flex;
    flex-direction: column;
    gap: 24px;
    max-width: 800px;
    margin: 0 auto;
}

.step {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 32px;
    align-items: center;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: all var(--transition-base);
}

.step:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(245, 158, 11, 0.3);
    transform: translateX(8px);
}

.step__number {
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.step__content {
    flex: 1;
}

.step__title {
    font-size: 1.25rem;
    color: var(--white);
    margin-bottom: 8px;
}

.step__text {
    color: var(--gray-400);
    line-height: 1.6;
}

.step__icon {
    width: 80px;
    height: 80px;
    background: rgba(245, 158, 11, 0.2);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
}

/* ===== Security Section ===== */
.security {
    padding: var(--section-padding) 0;
}

.security__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.security__text {
    max-width: 560px;
}

.security__text .section-title {
    text-align: left;
}

.security__description {
    font-size: 1.15rem;
    color: var(--gray-500);
    margin-bottom: 40px;
    line-height: 1.7;
}

.security__features {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.security__feature {
    display: flex;
    gap: 16px;
    padding: 24px;
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.security__feature:hover {
    background: var(--white);
    box-shadow: var(--shadow-lg);
}

.security__feature-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--black);
}

.security__feature h4 {
    font-size: 1.1rem;
    margin-bottom: 6px;
}

.security__feature p {
    color: var(--gray-500);
    font-size: 0.95rem;
}

/* Security Visual */
.security__visual {
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.security__shield-inner {
    width: 120px;
    height: 120px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-glow);
    z-index: 2;
    animation: shieldPulse 3s ease-in-out infinite;
}

.security__shield-inner img {
    width: 60px;
    height: 60px;
    object-fit: contain;
}

@keyframes shieldPulse {

    0%,
    100% {
        transform: scale(1);
        box-shadow: var(--shadow-glow);
    }

    50% {
        transform: scale(1.05);
        box-shadow: 0 0 60px rgba(245, 158, 11, 0.5);
    }
}

.security__ring {
    position: absolute;
    border: 2px solid rgba(245, 158, 11, 0.2);
    border-radius: 50%;
    animation: ringPulse 4s ease-in-out infinite;
}

.security__ring--1 {
    width: 180px;
    height: 180px;
    animation-delay: 0s;
}

.security__ring--2 {
    width: 240px;
    height: 240px;
    animation-delay: 0.5s;
}

.security__ring--3 {
    width: 300px;
    height: 300px;
    animation-delay: 1s;
}

@keyframes ringPulse {

    0%,
    100% {
        opacity: 0.3;
        transform: scale(1);
    }

    50% {
        opacity: 0.6;
        transform: scale(1.05);
    }
}

/* ===== FAQ Section ===== */
.faq {
    padding: var(--section-padding) 0;
    background: var(--gray-50);
}

.faq__list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq__item {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    border: 1px solid var(--gray-100);
    transition: all var(--transition-base);
}

.faq__item:hover {
    box-shadow: var(--shadow-md);
}

.faq__question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--gray-800);
    text-align: left;
    transition: all var(--transition-fast);
}

.faq__question:hover {
    color: var(--primary-dark);
}

.faq__question svg {
    color: var(--gray-400);
    transition: transform var(--transition-base);
    min-width: 24px;
}

.faq__item.active .faq__question svg {
    transform: rotate(180deg);
    color: var(--primary);
}

.faq__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
}

.faq__item.active .faq__answer {
    max-height: 300px;
}

.faq__answer p {
    padding: 0 24px 24px;
    color: var(--gray-500);
    line-height: 1.7;
}

/* ===== CTA Section ===== */
.cta {
    position: relative;
    padding: var(--section-padding) 0;
    background: var(--gray-900);
    overflow: hidden;
}

.cta__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.cta__gradient {
    position: absolute;
    top: -50%;
    left: 50%;
    transform: translateX(-50%);
    width: 150%;
    height: 200%;
    background: radial-gradient(ellipse, rgba(245, 158, 11, 0.2) 0%, transparent 50%);
}

.cta__content {
    position: relative;
    z-index: 1;
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.cta__title {
    font-size: clamp(2rem, 4vw, 2.75rem);
    color: var(--white);
    margin-bottom: 16px;
}

.cta__description {
    color: var(--gray-400);
    font-size: 1.15rem;
    margin-bottom: 40px;
}

.cta__form {
    max-width: 480px;
    margin: 0 auto;
}

.cta__input-wrapper {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
}

.cta__input {
    flex: 1;
    padding: 16px 24px;
    font-size: 1rem;
    font-family: inherit;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    color: var(--white);
    transition: all var(--transition-base);
}

.cta__input::placeholder {
    color: var(--gray-500);
}

.cta__input:focus {
    outline: none;
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.15);
}

.cta__submit {
    white-space: nowrap;
}

.cta__disclaimer {
    font-size: 0.85rem;
    color: var(--gray-500);
}

.cta__success {
    text-align: center;
    animation: fadeIn 0.5s ease;
}

.cta__success svg {
    color: var(--secondary);
    margin: 0 auto 16px;
}

.cta__success h3 {
    color: var(--white);
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.cta__success p {
    color: var(--gray-400);
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

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

/* ===== Footer ===== */
.footer {
    background: var(--black);
    padding: 80px 0 40px;
    color: var(--gray-400);
}

.footer__main {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer__logo img {
    height: 32px;
    filter: brightness(0) invert(1);
}

.footer__tagline {
    margin-top: 16px;
    font-size: 0.95rem;
    line-height: 1.6;
    max-width: 300px;
}

.footer__social {
    display: flex;
    gap: 12px;
    margin-top: 24px;
}

.footer__social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: all var(--transition-base);
}

.footer__social-link:hover {
    background: var(--primary);
    color: var(--black);
    transform: translateY(-2px);
}

.footer__links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer__heading {
    color: var(--white);
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.footer__list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer__list a {
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

.footer__list a:hover {
    color: var(--primary);
}

.footer__bottom {
    padding-top: 40px;
    text-align: center;
}

.footer__copyright {
    font-size: 0.9rem;
    margin-bottom: 8px;
}

.footer__disclaimer {
    font-size: 0.8rem;
    color: var(--gray-600);
}

/* ===== Responsive Design ===== */
@media (max-width: 1024px) {
    .hero__container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero__visual {
        height: 400px;
        order: -1;
    }

    .hero__card img {
        width: 220px;
    }

    .feature-card--large {
        grid-template-columns: 1fr;
    }

    .feature-card--large:nth-child(even) {
        direction: ltr;
    }

    .security__content {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .security__visual {
        order: -1;
    }

    .footer__main {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 60px;
    }

    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background: var(--white);
        box-shadow: var(--shadow-2xl);
        padding: 80px 40px 40px;
        flex-direction: column;
        transition: right var(--transition-base);
        z-index: 100;
    }

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

    .nav__list {
        flex-direction: column;
        gap: 24px;
    }

    .nav__close {
        position: absolute;
        top: 20px;
        right: 20px;
        display: flex;
    }

    .nav__toggle {
        display: flex;
    }

    .nav__actions .btn {
        display: none;
    }

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

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

    .step {
        grid-template-columns: 1fr;
        gap: 16px;
        text-align: center;
    }

    .step__icon {
        margin: 0 auto;
    }

    .hero__stats {
        flex-direction: column;
        gap: 20px;
    }

    .hero__visual {
        height: 300px;
    }

    .hero__card--2 {
        display: none;
    }

    .hero__card img {
        width: 260px;
    }

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

    .cta__input-wrapper {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .section-title {
        font-size: 1.75rem;
    }

    .hero__title {
        font-size: 2rem;
    }

    .hero__actions {
        flex-direction: column;
    }

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

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

/* ===== Animations on Scroll (AOS fallback) ===== */
[data-aos] {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

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

[data-aos="fade-right"] {
    transform: translateX(-30px);
}

[data-aos="fade-right"].aos-animate {
    transform: translateX(0);
}

[data-aos="fade-left"] {
    transform: translateX(30px);
}

[data-aos="fade-left"].aos-animate {
    transform: translateX(0);
}