/* ═══════════════════════════════════════════════
   RutArg Landing Page — Styles
   ═══════════════════════════════════════════════ */

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

:root {
    /* Brand colors */
    --orange: #F57C00;
    --orange-light: #FF9800;
    --orange-dark: #E65100;
    --orange-glow: rgba(245, 124, 0, 0.35);
    --green: #4CAF50;
    --green-light: #66BB6A;

    /* Neutrals */
    --gray-900: #1a1a2e;
    --gray-800: #222244;
    --gray-700: #333333;
    --gray-600: #555555;
    --gray-400: #999999;
    --gray-200: #e0e0e0;
    --gray-100: #F5F5F5;
    --white: #FFFFFF;

    /* Gradients */
    --gradient-orange: linear-gradient(135deg, #F57C00, #FF9800, #FFB74D);
    --gradient-dark: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    --gradient-hero: linear-gradient(135deg, #1a1a2e 0%, #1e2a4a 50%, #2c3e6b 100%);

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

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

    /* Transitions */
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);

    /* Borders */
    --radius-sm: 8px;
    --radius: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

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

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

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

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

/* ── Animations ───────────────────────────────── */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

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

/* ── Buttons ──────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-family: var(--font);
    font-weight: 700;
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.btn--sm {
    padding: 10px 22px;
    font-size: 0.875rem;
    border-radius: var(--radius-sm);
}

.btn--lg {
    padding: 18px 40px;
    font-size: 1.1rem;
    border-radius: var(--radius-lg);
}

.btn--primary {
    background: var(--gradient-orange);
    color: var(--white);
    box-shadow: 0 4px 15px var(--orange-glow);
}

.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px var(--orange-glow);
}

.btn--primary:active {
    transform: translateY(0);
}

.btn--glow::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: 0.5s;
}

.btn--glow:hover::before {
    left: 100%;
}

.btn--full-mobile {
    width: 100%;
}

/* ── Navbar ───────────────────────────────────── */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(26, 26, 46, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 10px 0;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.15);
}

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

.navbar__logo {
    z-index: 10;
}

.navbar__logo-img {
    height: 55px;
    width: auto;
    display: block;
    transition: var(--transition);
    filter: brightness(1.8) contrast(0.9);
}

.navbar__logo:hover .navbar__logo-img {
    opacity: 0.85;
    transform: scale(1.03);
}

.footer__logo-img {
    height: 48px;
    width: auto;
    display: block;
    filter: brightness(1.8) contrast(0.9);
    margin-bottom: 4px;
}

.logo-placeholder {
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo-icon {
    font-size: 1.6rem;
}

.logo-text {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--white);
    letter-spacing: -0.5px;
}

.logo-text strong {
    background: var(--gradient-orange);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 900;
}

.navbar__links {
    display: flex;
    list-style: none;
    gap: 32px;
}

.navbar__links a {
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.navbar__links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-orange);
    border-radius: 1px;
    transition: var(--transition);
}

.navbar__links a:hover {
    color: var(--white);
}

.navbar__links a:hover::after {
    width: 100%;
}

.navbar__cta {
    transition: var(--transition);
}

.navbar__hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    z-index: 10;
}

.navbar__hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: var(--transition);
}

.navbar__hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.navbar__hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ── Hero ─────────────────────────────────────── */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-hero);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url('../assets/hero-bg.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.18;
    z-index: 1;
}

.hero__overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 30% 50%, rgba(245, 124, 0, 0.12) 0%, transparent 60%),
                radial-gradient(ellipse at 70% 80%, rgba(15, 52, 96, 0.4) 0%, transparent 50%);
    z-index: 2;
}

.hero__particles {
    position: absolute;
    inset: 0;
    z-index: 2;
    pointer-events: none;
}

.hero__content {
    position: relative;
    z-index: 3;
    text-align: center;
    padding: 120px 24px 80px;
    max-width: 800px;
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 20px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 50px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 28px;
    backdrop-filter: blur(10px);
}

.pulse-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--orange);
    display: inline-block;
    animation: pulse 2s infinite;
}

.pulse-dot--green {
    background: var(--green);
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.5); }
}

.hero__title {
    font-size: clamp(2.5rem, 6vw, 4.2rem);
    font-weight: 900;
    color: var(--white);
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -1.5px;
}

.hero__subtitle {
    font-size: clamp(1rem, 2.5vw, 1.2rem);
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
    max-width: 600px;
    margin: 0 auto 32px;
    font-weight: 400;
}

.hero__features {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px 28px;
    margin-bottom: 40px;
}

.hero__feature {
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.9rem;
    font-weight: 500;
}

.hero__feature-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--gradient-orange);
    display: inline-block;
    box-shadow: 0 0 10px var(--orange-glow);
}

.hero__actions {
    margin-bottom: 28px;
}

.hero__trust {
    display: flex;
    justify-content: center;
    gap: 28px;
}

.hero__trust-item {
    display: flex;
    align-items: center;
    gap: 6px;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
    font-weight: 500;
}

/* Scroll indicator */
.hero__scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    animation: float 3s infinite;
}

@keyframes float {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(-10px); }
}

.mouse {
    width: 24px;
    height: 40px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 14px;
    display: flex;
    justify-content: center;
    padding-top: 8px;
}

.mouse__wheel {
    width: 3px;
    height: 8px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 3px;
    animation: scroll-wheel 2s infinite;
}

@keyframes scroll-wheel {
    0% { opacity: 1; transform: translateY(0); }
    100% { opacity: 0; transform: translateY(12px); }
}

/* Floating particles */
.particle {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    animation: particle-float linear infinite;
}

@keyframes particle-float {
    0% { transform: translateY(100vh) rotate(0deg); opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { transform: translateY(-10vh) rotate(720deg); opacity: 0; }
}

/* ── Sections ─────────────────────────────────── */
.section {
    padding: var(--section-py) 0;
    position: relative;
}

.section--light {
    background: var(--white);
}

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

.section--gradient {
    background: var(--gradient-hero);
    position: relative;
}

.section--gradient::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(245, 124, 0, 0.3), transparent);
}

.section__header {
    text-align: center;
    margin-bottom: 64px;
}

.section__tag {
    display: inline-block;
    padding: 6px 18px;
    background: rgba(245, 124, 0, 0.1);
    color: var(--orange);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border-radius: 50px;
    margin-bottom: 16px;
}

.section__tag--dark {
    background: rgba(245, 124, 0, 0.15);
}

.section__title {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 800;
    color: var(--gray-700);
    letter-spacing: -1px;
    line-height: 1.2;
}

.section__title--light {
    color: var(--white);
}

.section__desc {
    margin-top: 12px;
    color: var(--gray-600);
    font-size: 1.05rem;
    max-width: 550px;
    margin-left: auto;
    margin-right: auto;
}

/* ── Benefit Cards ────────────────────────────── */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.card {
    position: relative;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    text-align: center;
    transition: var(--transition);
    overflow: hidden;
}

.card:hover {
    transform: translateY(-8px);
    border-color: rgba(245, 124, 0, 0.3);
    box-shadow: 0 20px 60px rgba(245, 124, 0, 0.1),
                0 8px 24px rgba(0, 0, 0, 0.06);
}

.card__shine {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(245, 124, 0, 0.04), transparent);
    transition: 0.6s;
}

.card:hover .card__shine {
    left: 100%;
}

.card__icon-wrap {
    width: 72px;
    height: 72px;
    margin: 0 auto 24px;
    border-radius: var(--radius);
    background: linear-gradient(135deg, rgba(245, 124, 0, 0.1), rgba(255, 152, 0, 0.05));
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.card:hover .card__icon-wrap {
    background: var(--gradient-orange);
    transform: scale(1.05);
}

.card__icon {
    font-size: 2rem;
    transition: var(--transition);
}

.card:hover .card__icon {
    filter: brightness(1.5) grayscale(1) contrast(3);
    transform: scale(1.1);
}

.card__title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--gray-700);
    margin-bottom: 12px;
}

.card__text {
    color: var(--gray-600);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ── Category Cards ───────────────────────────── */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 40px;
}

.category-card {
    position: relative;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: 40px 24px;
    text-align: center;
    transition: var(--transition);
    backdrop-filter: blur(10px);
}

.category-card:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(245, 124, 0, 0.4);
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.2);
}

.category-card__icon {
    color: var(--orange-light);
    margin-bottom: 16px;
    transition: var(--transition);
}

.category-card:hover .category-card__icon {
    transform: scale(1.15);
}

.category-card__title {
    color: var(--white);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.category-card__check {
    color: var(--green);
    font-size: 1.2rem;
    font-weight: 700;
    margin-top: 8px;
}

.categories-soon {
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 28px;
    background: rgba(255, 255, 255, 0.04);
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    width: fit-content;
    margin: 0 auto;
}

/* ── Steps ────────────────────────────────────── */
.steps {
    position: relative;
    max-width: 600px;
    margin: 0 auto;
}

.steps__line {
    position: absolute;
    left: 30px;
    top: 30px;
    bottom: 30px;
    width: 2px;
    background: linear-gradient(to bottom, var(--orange), rgba(245, 124, 0, 0.1));
    border-radius: 1px;
}

.step {
    display: flex;
    align-items: flex-start;
    gap: 24px;
    padding: 20px 0;
    position: relative;
}

.step__number {
    width: 60px;
    height: 60px;
    min-width: 60px;
    border-radius: 50%;
    background: var(--white);
    border: 2px solid var(--gray-200);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    position: relative;
    z-index: 2;
}

.step__number span {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--gray-400);
    transition: var(--transition);
}

.step.visible .step__number {
    border-color: var(--orange);
    box-shadow: 0 0 0 4px rgba(245, 124, 0, 0.15);
}

.step.visible .step__number span {
    background: var(--gradient-orange);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.step__content {
    padding-top: 8px;
}

.step__title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--gray-700);
    margin-bottom: 6px;
}

.step__text {
    color: var(--gray-600);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ── Requirements ─────────────────────────────── */
.requirements-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.requirement {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: 36px 24px;
    text-align: center;
    transition: var(--transition);
    backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.requirement:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-4px);
    border-color: rgba(245, 124, 0, 0.3);
}

.requirement__icon {
    color: var(--orange-light);
    margin-bottom: 4px;
}

.requirement__label {
    color: var(--white);
    font-size: 1rem;
    font-weight: 600;
}

.requirement__check {
    margin-top: auto;
}

/* ── Form ─────────────────────────────────────── */
.form-wrapper {
    max-width: 780px;
    margin: 0 auto;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: 48px 40px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.06);
}

.form__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 20px;
}

.form__group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form__group--full {
    margin-top: 4px;
}

.form__group--center {
    align-items: center;
    margin-top: 12px;
}

.form__label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--gray-700);
}

.form__optional {
    font-weight: 400;
    color: var(--gray-400);
}

.form__input {
    width: 100%;
    padding: 14px 18px;
    font-family: var(--font);
    font-size: 0.95rem;
    color: var(--gray-700);
    background: var(--gray-100);
    border: 2px solid transparent;
    border-radius: var(--radius);
    outline: none;
    transition: var(--transition);
}

.form__input::placeholder {
    color: var(--gray-400);
}

.form__input:focus {
    background: var(--white);
    border-color: var(--orange);
    box-shadow: 0 0 0 4px rgba(245, 124, 0, 0.1);
}

.form__input.error {
    border-color: #e53935;
    box-shadow: 0 0 0 4px rgba(229, 57, 53, 0.1);
}

.form__select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%23999' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 44px;
    cursor: pointer;
}

.form__textarea {
    resize: vertical;
    min-height: 100px;
}

/* Checkbox */
.form__checkbox-label {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--gray-600);
    user-select: none;
}

.form__checkbox {
    display: none;
}

.form__checkbox-custom {
    width: 22px;
    height: 22px;
    min-width: 22px;
    border: 2px solid var(--gray-200);
    border-radius: 6px;
    transition: var(--transition);
    position: relative;
    background: var(--gray-100);
}

.form__checkbox:checked + .form__checkbox-custom {
    background: var(--gradient-orange);
    border-color: var(--orange);
}

.form__checkbox:checked + .form__checkbox-custom::after {
    content: '';
    position: absolute;
    top: 3px;
    left: 6px;
    width: 6px;
    height: 10px;
    border: solid var(--white);
    border-width: 0 2.5px 2.5px 0;
    transform: rotate(45deg);
}

.form__checkbox-custom.error {
    border-color: #e53935;
    box-shadow: 0 0 0 4px rgba(229, 57, 53, 0.1);
}

.form__link {
    color: var(--orange);
    font-weight: 600;
    transition: var(--transition);
}

.form__link:hover {
    color: var(--orange-dark);
    text-decoration: underline;
}

/* Form Success */
.form-success {
    text-align: center;
    padding: 40px 20px;
    animation: fadeInUp 0.6s ease;
}

.form-success__icon {
    margin-bottom: 20px;
    animation: scaleIn 0.5s ease 0.2s both;
}

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

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.form-success__title {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--gray-700);
    margin-bottom: 12px;
}

.form-success__text {
    color: var(--gray-600);
    font-size: 1rem;
    max-width: 400px;
    margin: 0 auto;
}

/* ── Footer ───────────────────────────────────── */
.footer {
    background: var(--gray-900);
    padding: 72px 0 0;
}

.footer__inner {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
    gap: 36px 28px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    justify-items: center;
    align-items: start;
    text-align: center;
}

.footer__brand {
    max-width: 340px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-self: center;
}

.logo-placeholder--light .logo-text {
    color: var(--white);
}

.footer__desc {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
    line-height: 1.7;
    margin-top: 16px;
}

.footer__heading {
    color: var(--white);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 20px;
}

.footer__links {
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: center;
}

.footer__links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.58);
    font-size: 0.9rem;
    transition: var(--transition);
}

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

.footer__desc--highlight {
    margin-top: 12px;
    color: rgba(255, 255, 255, 0.65);
    font-weight: 500;
}

.footer__stores {
    display: flex;
    flex-direction: column;
    gap: 12px;
    width: 100%;
    max-width: 220px;
}

.footer__store-button {
    display: flex !important;
    align-items: center;
    justify-content: center;
    gap: 12px;
    width: 100%;
    min-height: 58px;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.footer__store-button:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(245, 124, 0, 0.32);
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.18);
}

.footer__store-icon {
    flex-shrink: 0;
    color: var(--white);
    opacity: 0.95;
}

.footer__store-copy {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
    gap: 2px;
}

.footer__store-label {
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.6px;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.48);
}

.footer__store-name {
    font-size: 0.98rem;
    font-weight: 800;
    color: var(--white);
}

.footer__bottom {
    padding: 24px 0;
    text-align: center;
}

.footer__bottom p {
    color: rgba(255, 255, 255, 0.3);
    font-size: 0.8rem;
}

/* ═══════════════════════════════════════════════
   RESPONSIVE DESIGN
   ═══════════════════════════════════════════════ */

@media (max-width: 1024px) {
    .cards-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }

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

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

    .footer__inner {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 32px 24px;
    }
}

@media (max-width: 768px) {
    :root {
        --section-py: 72px;
    }

    .navbar__links,
    .navbar__cta {
        display: none;
    }

    .navbar__hamburger {
        display: flex;
    }

    /* Mobile menu */
    .navbar__links.open {
        display: flex;
        flex-direction: column;
        position: fixed;
        inset: 0;
        background: rgba(26, 26, 46, 0.98);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        align-items: center;
        justify-content: center;
        gap: 28px;
        z-index: 5;
        animation: fadeIn 0.3s ease;
    }

    @keyframes fadeIn {
        from { opacity: 0; }
        to { opacity: 1; }
    }

    .navbar__links.open a {
        font-size: 1.2rem;
        color: var(--white);
    }

    .hero__content {
        padding: 100px 20px 60px;
        text-align: center;
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .hero__title {
        font-size: clamp(2rem, 8vw, 3rem);
    }

    .hero__features {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }

    .hero__trust {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }

    .cards-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }

    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .requirements-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .steps__line {
        display: none;
    }

    .step {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 16px;
    }

    .step__number {
        width: 44px;
        height: 44px;
        min-width: 44px;
    }

    .step__number span {
        font-size: 1rem;
    }

    .form-wrapper {
        padding: 32px 20px;
        text-align: center;
    }

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

    .btn--full-mobile {
        width: 100%;
    }

    .footer__inner {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer__brand {
        max-width: 100%;
    }

    .footer__links {
        text-align: center;
    }

    .footer__stores {
        max-width: 280px;
    }
}

@media (max-width: 480px) {
    .categories-grid {
        grid-template-columns: 1fr;
        max-width: 280px;
        margin: 0 auto 40px;
    }

    .requirements-grid {
        grid-template-columns: 1fr;
        max-width: 280px;
        margin: 0 auto;
    }

    .hero__title br {
        display: none;
    }

    .btn--lg {
        padding: 16px 28px;
        font-size: 1rem;
    }
}