/*
Theme Name: Crypto
Theme URI: https://wordpress.org
Author: Orkhan Chichitov
Author URI: https://wordpress.org
Description: A simple and clean WordPress theme for cryptocurrency-related websites. It features a modern design, responsive layout, and customizable options to create a unique online presence for your crypto business or blog.
Requires at least: 6.7
Tested up to: 6.9
Requires PHP: 7.2
Version: 1.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
*/

/* =====================================================================
   ROOT VARIABLES — Deep Forest palette (dark green, sage accent)
   ===================================================================== */
:root {
    --crypto-bg: #10201a;
    --crypto-bg-alt: #152a21;
    --crypto-surface: #1c3327;
    --crypto-surface-hover: #24402f;
    --crypto-border: #2c4a38;
    --crypto-accent: #a9d38a;
    --crypto-accent-hover: #93c073;
    --crypto-accent-soft: rgba(169, 211, 138, 0.12);
    --crypto-text: #f3f6ef;
    --crypto-text-muted: #aebfa8;
    --crypto-text-inverse: #0f1a12;
    --crypto-positive: #8fd48a;
    --crypto-negative: #e5776a;
    --crypto-section-y: 20px;
    --crypto-radius: 16px;
    --crypto-radius-sm: 10px;
    --crypto-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
    --crypto-container: 1200px;
}

/* =====================================================================
   RESET
   ===================================================================== */
*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body,
h1, h2, h3, h4, p, ul, ol, figure {
    margin: 0;
}

ul, ol {
    padding: 0;
    list-style: none;
}

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

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

button {
    font: inherit;
    cursor: pointer;
    background: none;
    border: none;
    color: inherit;
}
p a {
    color: red;
    font-weight: 600;
    text-decoration: underline;
}
.section ul {
    padding: 0 20px;
    list-style: circle;
}
table {
    border-collapse: collapse;
    width: 100%;
}

/* =====================================================================
   BASE
   ===================================================================== */
body {
    background: var(--crypto-bg);
    color: var(--crypto-text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

h1, h2, h3 {
    font-weight: 700;
    line-height: 1.25;
    color: var(--crypto-text);
}

h1 { font-size: clamp(28px, 4vw, 44px); }
h2 { font-size: clamp(22px, 3vw, 30px); }
h3 { font-size: 18px; }

p { color: var(--crypto-text-muted); }

a:hover { color: var(--crypto-accent); transition: color 0.2s ease; }

.container {
    max-width: var(--crypto-container);
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: calc(var(--crypto-section-y) * 2) 0;
}

.section > .container > p,
.section > .container > ul {
    margin-top: 12px;
    margin-bottom: 12px;
}

.section-heading {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 16px;
}

.section-icon {
    flex: none;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--crypto-accent-soft);
    color: var(--crypto-accent);
    transition: transform 0.3s ease, background 0.3s ease;
}

.section-icon svg { width: 22px; height: 22px; }

.section-heading:hover .section-icon {
    transform: scale(1.08) rotate(-4deg);
    background: var(--crypto-accent);
    color: var(--crypto-text-inverse);
}

/* =====================================================================
   REVEAL ON SCROLL ANIMATION
   ===================================================================== */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* =====================================================================
   BUTTONS
   ===================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 999px;
    font-weight: 600;
    font-size: 15px;
    transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.btn--primary {
    background: var(--crypto-accent);
    color: var(--crypto-text-inverse);
    box-shadow: 0 8px 24px rgba(169, 211, 138, 0.25);
}

.btn--primary:hover {
    background: var(--crypto-accent-hover);
    color: var(--crypto-text-inverse);
    transform: translateY(-3px);
    box-shadow: 0 14px 32px rgba(169, 211, 138, 0.35);
}

/* =====================================================================
   HEADER
   ===================================================================== */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(16, 32, 26, 0.92);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--crypto-border);
}

.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding-top: 16px;
    padding-bottom: 16px;
}

.site-header__logo {
    display: flex;
    align-items: center;
    flex: none;
}

.site-header__logo-text {
    font-weight: 800;
    font-size: 20px;
    color: var(--crypto-text);
}

.site-header__nav {
    flex: 1;
}

.site-header__menu {
    display: flex;
    align-items: center;
    gap: 28px;
    flex-wrap: wrap;
}

.site-header__menu-link {
    font-size: 15px;
    font-weight: 500;
    color: var(--crypto-text-muted);
    position: relative;
    padding: 6px 0;
}

.site-header__menu-link::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background: var(--crypto-accent);
    transition: width 0.25s ease;
}

.site-header__menu-link:hover {
    color: var(--crypto-text);
}

.site-header__menu-link:hover::after {
    width: 100%;
}

.site-header__cta {
    flex: none;
    padding: 10px 22px;
    font-size: 14px;
}

.site-header__burger {
    display: none;
    flex: none;
    flex-direction: column;
    gap: 5px;
    width: 32px;
    height: 32px;
    align-items: center;
    justify-content: center;
}

.site-header__burger-line {
    width: 22px;
    height: 2px;
    background: var(--crypto-text);
    border-radius: 2px;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.site-header__burger.is-active .site-header__burger-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.site-header__burger.is-active .site-header__burger-line:nth-child(2) {
    opacity: 0;
}
.site-header__burger.is-active .site-header__burger-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* =====================================================================
   FOOTER
   ===================================================================== */
.site-footer {
    background: var(--crypto-bg-alt);
    border-top: 1px solid var(--crypto-border);
    padding: 56px 0 24px;
    margin-top: 40px;
}

.site-footer__columns {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.site-footer__title {
    font-size: 15px;
    color: var(--crypto-text);
    margin-bottom: 16px;
}

.site-footer__menu {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.site-footer__menu-link {
    color: var(--crypto-text-muted);
    font-size: 14px;
}

.site-footer__menu-link:hover {
    color: var(--crypto-accent);
    padding-left: 4px;
}

.site-footer__bottom {
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid var(--crypto-border);
}

.site-footer__copyright {
    font-size: 13px;
    color: var(--crypto-text-muted);
}

/* =====================================================================
   HERO (front page)
   ===================================================================== */
.hero {
    padding: 56px 0 40px;
    background: radial-gradient(circle at 15% 20%, rgba(169, 211, 138, 0.08), transparent 45%), var(--crypto-bg);
}

.hero__inner {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
    align-items: start;
}

.hero__title {
    margin-bottom: 20px;
}

.hero__text {
    margin-bottom: 14px;
}

.hero__stats {
    margin-top: 20px;
    padding: 16px 18px;
    background: var(--crypto-surface);
    border: 1px solid var(--crypto-border);
    border-radius: var(--crypto-radius-sm);
    color: var(--crypto-text);
    font-size: 14px;
}

.hero__widget {
    background: var(--crypto-surface);
    border: 1px solid var(--crypto-border);
    border-radius: var(--crypto-radius);
    padding: 20px;
    box-shadow: var(--crypto-shadow);
}

.hero__widget-note {
    margin-top: 14px;
    font-size: 13px;
}

/* =====================================================================
   TABLES
   ===================================================================== */
.table-wrap {
    overflow-x: auto;
    border-radius: var(--crypto-radius-sm);
    border: 1px solid var(--crypto-border);
}

.data-table {
    min-width: 560px;
}

.data-table th,
.data-table td {
    padding: 12px 16px;
    text-align: left;
    font-size: 14px;
    border-bottom: 1px solid var(--crypto-border);
}

.data-table th {
    background: var(--crypto-surface);
    color: var(--crypto-text);
    font-weight: 600;
}

.data-table tr:last-child td {
    border-bottom: none;
}

.data-table tr:hover td {
    background: var(--crypto-surface-hover);
}

/* =====================================================================
   EXCHANGE WIDGET
   ===================================================================== */
.exchange-widget {
    display: flex;
    justify-content: center;
}

.exchange-widget__frame {
    width: 100%;
    max-width: 500px;
    height: 400px;
    border-radius: var(--crypto-radius-sm);
    border: 1px solid var(--crypto-border);
}

/* =====================================================================
   PRICE PANEL (coin-price-data)
   ===================================================================== */
.price-panel {
    background: var(--crypto-surface);
    border: 1px solid var(--crypto-border);
    border-radius: var(--crypto-radius);
    padding: 20px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.price-panel:hover {
    transform: translateY(-4px);
    box-shadow: var(--crypto-shadow);
}

.price-panel__head {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 16px;
}

.price-panel__icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

.price-panel__main {
    display: flex;
    flex-direction: column;
}

.price-panel__label {
    font-size: 13px;
    color: var(--crypto-text-muted);
}

.price-panel__price {
    font-size: 24px;
    font-weight: 700;
    color: var(--crypto-text);
}

.price-panel__metrics {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.price-panel__row {
    display: flex;
    justify-content: space-between;
    padding: 8px 10px;
    background: var(--crypto-bg-alt);
    border-radius: 8px;
    font-size: 13px;
}

.price-panel__row--positive .price-panel__row-value { color: var(--crypto-positive); }
.price-panel__row--negative .price-panel__row-value { color: var(--crypto-negative); }

.price-panel__link {
    display: inline-block;
    margin-top: 16px;
    color: var(--crypto-accent);
    font-weight: 600;
    font-size: 14px;
}

.price-panel__notice,
.market-stats__notice,
.comparison-table__notice,
.convert-table__notice {
    color: var(--crypto-text-muted);
    font-style: italic;
}

/* =====================================================================
   MARKET STATS (coin-market-stats)
   ===================================================================== */
.market-stats__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
}

.market-stats__tile {
    background: var(--crypto-surface);
    border: 1px solid var(--crypto-border);
    border-radius: var(--crypto-radius-sm);
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    transition: transform 0.25s ease, border-color 0.25s ease;
}

.market-stats__tile:hover {
    transform: translateY(-3px);
    border-color: var(--crypto-accent);
}

.market-stats__label {
    font-size: 12px;
    color: var(--crypto-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.market-stats__value {
    font-size: 18px;
    font-weight: 700;
    color: var(--crypto-text);
}

.market-stats__tile--positive .market-stats__value { color: var(--crypto-positive); }
.market-stats__tile--negative .market-stats__value { color: var(--crypto-negative); }

/* =====================================================================
   PRICE CHART (coin-price-chart) — server-rendered SVG, no JS required
   ===================================================================== */
.chart {
    background: var(--crypto-surface);
    border: 1px solid var(--crypto-border);
    border-radius: var(--crypto-radius);
    padding: 20px;
    box-shadow: var(--crypto-shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.chart__svg {
    width: 100%;
    height: auto;
    display: block;
}

.chart__area {
    fill: var(--crypto-accent-soft);
}

.chart__line {
    fill: none;
    stroke: var(--crypto-accent);
    stroke-width: 2.5;
    stroke-linejoin: round;
    stroke-linecap: round;
}

.chart__dot {
    fill: var(--crypto-accent);
    stroke: var(--crypto-surface);
    stroke-width: 2;
}

.chart__grid {
    stroke: var(--crypto-border);
    stroke-width: 1;
}

.chart__grid--v {
    stroke-dasharray: 3 4;
    opacity: .8;
}

.chart__label {
    font-size: 10px;
    fill: var(--crypto-text-muted);
}

.chart__label--right {
    text-anchor: end;
}

.chart-empty {
    padding: 20px;
    text-align: center;
    color: var(--crypto-text-muted);
    font-style: italic;
    background: var(--crypto-surface);
    border: 1px solid var(--crypto-border);
    border-radius: var(--crypto-radius);
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.price-chart-section__inner {
    display: grid;
    grid-template-columns: 1.3fr 0.7fr;
    gap: 32px;
    align-items: center;
}

.price-chart-section__image img,
.content-image img {
    border-radius: var(--crypto-radius);
    box-shadow: var(--crypto-shadow);
    transition: transform 0.4s ease;
}

.price-chart-section__image img:hover,
.content-image img:hover {
    transform: scale(1.03);
}

.content-image {
    margin-top: 20px;
}

/* =====================================================================
   COMPARISON TABLE (top-crypto-comparison)
   ===================================================================== */
.comparison-table__scroll {
    overflow-x: auto;
    border-radius: var(--crypto-radius-sm);
    border: 1px solid var(--crypto-border);
}

.comparison-table__table {
    min-width: 640px;
}

.comparison-table__table th,
.comparison-table__table td {
    padding: 12px 16px;
    font-size: 14px;
    border-bottom: 1px solid var(--crypto-border);
    text-align: left;
}

.comparison-table__table th {
    background: var(--crypto-surface);
}

.comparison-table__name {
    display: flex;
    align-items: center;
    gap: 10px;
}

.comparison-table__name img {
    width: 24px;
    height: 24px;
    border-radius: 50%;
}

.comparison-table__row--highlight td {
    background: var(--crypto-accent-soft);
}

.comparison-table__row:hover td {
    background: var(--crypto-surface-hover);
}

.is-positive { color: var(--crypto-positive); }
.is-negative { color: var(--crypto-negative); }

/* =====================================================================
   CONVERT TABLE (coin-to-fiat-table / fiat-to-coin-table)
   ===================================================================== */
.convert-table__table th,
.convert-table__table td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--crypto-border);
    font-size: 14px;
}

.convert-table__table th {
    background: var(--crypto-surface);
    text-align: left;
}

.convert-table__table tr:hover td {
    background: var(--crypto-surface-hover);
}

/* =====================================================================
   ROUTE CARDS (popular-btc-routes)
   ===================================================================== */
.route-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
}

.route-card {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--crypto-surface);
    border: 1px solid var(--crypto-border);
    border-radius: var(--crypto-radius-sm);
    padding: 14px;
    transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.route-card:hover {
    transform: translateY(-4px) scale(1.02);
    border-color: var(--crypto-accent);
    box-shadow: var(--crypto-shadow);
}

.route-card__icon {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    transition: transform 0.3s ease;
}

.route-card:hover .route-card__icon {
    transform: rotate(8deg) scale(1.1);
}

.route-card__pair {
    font-size: 14px;
    font-weight: 600;
    color: var(--crypto-text);
}

/* =====================================================================
   WALLET PAYOUT / NO-REGISTRATION (image + text split)
   ===================================================================== */
.wallet-payout__inner,
.no-registration__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.no-registration__inner {
    grid-template-columns: 0.9fr 1.1fr;
}

.wallet-payout__text p,
.no-registration__text p {
    margin-bottom: 14px;
}

.wallet-payout__image img,
.no-registration__image img {
    border-radius: var(--crypto-radius);
    box-shadow: var(--crypto-shadow);
    transition: transform 0.5s ease;
}

.wallet-payout__image img:hover,
.no-registration__image img:hover {
    transform: scale(1.04) translateY(-4px);
}

/* =====================================================================
   PROCESS STEPS
   ===================================================================== */
.process__steps {
    counter-reset: step;
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-top: 24px;
}

.process__step,
.process__steps--plain li {
    display: flex;
    gap: 18px;
    align-items: flex-start;
    background: var(--crypto-surface);
    border: 1px solid var(--crypto-border);
    border-radius: var(--crypto-radius-sm);
    padding: 18px;
    transition: transform 0.25s ease, border-color 0.25s ease;
}

.process__step:hover,
.process__steps--plain li:hover {
    transform: translateX(6px);
    border-color: var(--crypto-accent);
}

.process__step h3,
.process__steps--plain li h3 {
    margin-bottom: 6px;
}

.process__number {
    flex: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--crypto-accent);
    color: var(--crypto-text-inverse);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
}

/* =====================================================================
   RATES CARDS
   ===================================================================== */
.rates__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-top: 20px;
}

.rates__card {
    background: var(--crypto-surface);
    border: 1px solid var(--crypto-border);
    border-radius: var(--crypto-radius);
    padding: 24px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.rates__card:hover {
    transform: translateY(-6px);
    box-shadow: var(--crypto-shadow);
}

.rates__card ul,
.checklist-box ul,
.article ul,
.checklist-box li,
.article li {
    padding-left: 4px;
}

.rates__card li,
.article li,
.checklist-box li {
    position: relative;
    padding-left: 20px;
    margin-bottom: 8px;
    color: var(--crypto-text-muted);
}

.rates__card li::before,
.article li::before,
.checklist-box li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 10px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--crypto-accent);
}

/* =====================================================================
   CHECKLIST (btc-exchange-checklist)
   ===================================================================== */
.checklist {
    background: var(--crypto-surface);
    border: 1px solid var(--crypto-border);
    border-radius: var(--crypto-radius);
    padding: 20px;
}

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

.checklist__item {
    border-bottom: 1px solid var(--crypto-border);
    padding-bottom: 12px;
}

.checklist__item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.checklist__label {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
}

.checklist__checkbox {
    width: 20px;
    height: 20px;
    accent-color: var(--crypto-accent);
    flex: none;
}

.checklist__text {
    font-size: 14px;
    color: var(--crypto-text);
    transition: color 0.2s ease;
}

.checklist__checkbox:checked ~ .checklist__text {
    color: var(--crypto-text-muted);
    text-decoration: line-through;
}

.checklist__notice {
    margin-top: 16px;
    font-size: 13px;
    font-style: italic;
}

/* =====================================================================
   MAIN CTA
   ===================================================================== */
.main-cta__inner {
    text-align: center;
    background: linear-gradient(135deg, var(--crypto-surface), var(--crypto-bg-alt));
    border: 1px solid var(--crypto-border);
    border-radius: var(--crypto-radius);
    padding: 48px 24px;
}

.main-cta__inner .section-icon {
    margin: 0 auto 16px;
}

.main-cta__inner h2 {
    margin-bottom: 12px;
}

.main-cta__inner p {
    max-width: 560px;
    margin: 0 auto 24px;
}

/* =====================================================================
   REVIEWS
   ===================================================================== */
.reviews__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 24px;
}

.review-card {
    background: var(--crypto-surface);
    border: 1px solid var(--crypto-border);
    border-radius: var(--crypto-radius);
    padding: 20px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.review-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--crypto-shadow);
}

.review-card__head {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.review-card__avatar {
    flex: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--crypto-accent);
    color: var(--crypto-text-inverse);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 13px;
}

.review-card__name {
    display: block;
    font-weight: 600;
    color: var(--crypto-text);
    font-size: 14px;
}

.review-card__pair {
    display: block;
    font-size: 12px;
    color: var(--crypto-accent);
}

.review-card__text {
    font-size: 14px;
    color: var(--crypto-text-muted);
}

/* =====================================================================
   FAQ
   ===================================================================== */
.faq__list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq__item {
    background: var(--crypto-surface);
    border: 1px solid var(--crypto-border);
    border-radius: var(--crypto-radius-sm);
    padding: 18px 20px;
    transition: border-color 0.25s ease, transform 0.25s ease;
}

.faq__item:hover {
    border-color: var(--crypto-accent);
    transform: translateX(4px);
}

.faq__item h3 {
    margin-bottom: 8px;
    font-size: 16px;
}

.faq__item p {
    font-size: 14px;
}

/* =====================================================================
   INNER PAGES: page-hero / article / checklist-box / contact-box
   ===================================================================== */
.page-hero {
    padding: 56px 0 20px;
    background: radial-gradient(circle at 85% 10%, rgba(169, 211, 138, 0.08), transparent 45%), var(--crypto-bg);
}

.page-hero__inner {
    max-width: 820px;
}

.page-hero__inner p {
    margin-top: 12px;
}

.article__inner {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.article__inner > .article__body,
.article__inner > .reveal:not(.article__image) {
    max-width: 820px;
}

.article__body p,
.article > .container > .reveal > p {
    margin-bottom: 12px;
}

.article__image img,
.checklist-box img {
    width: 100%;
    height: 320px;
    object-fit: cover;
    border-radius: var(--crypto-radius);
    box-shadow: var(--crypto-shadow);
    transition: transform 0.5s ease;
}

.article__image img:hover {
    transform: scale(1.02);
}

.checklist-box,
.contact-box {
    background: var(--crypto-surface);
    border: 1px solid var(--crypto-border);
    border-radius: var(--crypto-radius);
    padding: 24px;
}

.contact-box__email {
    font-size: 18px;
    font-weight: 700;
    color: var(--crypto-accent);
}

.article h2 {
    margin-bottom: 12px;
}

.article h3 {
    margin-top: 16px;
    margin-bottom: 8px;
}

.article p {
    margin-bottom: 12px;
}

/* =====================================================================
   404 PAGE
   ===================================================================== */
.error404__wrapper {
    min-height: 60vh;
    display: flex;
    align-items: center;
    padding: 60px 0;
    background: radial-gradient(circle at 50% 0%, rgba(169, 211, 138, 0.1), transparent 55%), var(--crypto-bg);
}

.error404__inner {
    text-align: center;
    max-width: 520px;
    margin: 0 auto;
}

.error404__code {
    font-size: clamp(72px, 14vw, 140px);
    font-weight: 800;
    color: var(--crypto-accent);
    line-height: 1;
}

.error404__title {
    margin-top: 12px;
}

.error404__text {
    margin-top: 12px;
    margin-bottom: 24px;
}

/* =====================================================================
   RESPONSIVE: TABLET 768px
   ===================================================================== */
@media (max-width: 768px) {
    .site-header__nav {
        position: fixed;
        top: 65px;
        left: 0;
        right: 0;
        background: var(--crypto-bg-alt);
        border-bottom: 1px solid var(--crypto-border);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.35s ease;
        flex: none;
    }

    .site-header__nav.is-open {
        max-height: 400px;
    }

    .site-header__menu {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
        padding: 16px 20px 24px;
    }

    .site-header__menu-link {
        display: block;
        padding: 10px 0;
        width: 100%;
    }

    .site-header__cta {
        display: none;
    }

    .site-header__burger {
        display: flex;
    }

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

    .site-footer__columns {
        grid-template-columns: repeat(2, 1fr);
        gap: 28px 20px;
    }

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

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

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

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

    .wallet-payout__inner,
    .no-registration__inner,
    .price-chart-section__inner {
        grid-template-columns: 1fr;
    }

    .no-registration__image {
        order: -1;
    }
}

/* =====================================================================
   RESPONSIVE: MOBILE 480px
   ===================================================================== */
@media (max-width: 480px) {
    :root {
        --crypto-section-y: 15px;
    }

    .container {
        padding: 0 16px;
    }

    .site-footer__columns {
        grid-template-columns: 1fr;
    }

    .market-stats__grid {
        grid-template-columns: 1fr;
    }

    .route-cards {
        grid-template-columns: 1fr;
    }

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

    .price-panel__metrics {
        grid-template-columns: 1fr;
    }

    .price-panel__head {
        flex-wrap: wrap;
    }

    .btn {
        width: 100%;
    }

    .hero__widget {
        padding: 14px;
    }

    .exchange-widget__frame {
        height: 360px;
    }
}