/*
Theme Name: Smart Crypto Invest Pro
Theme URI: https://smartcryptoinvest.net
Author: Smart Crypto Invest
Author URI: https://smartcryptoinvest.net
Description: A production-ready SEO-first WordPress theme for crypto investment education, risk management, research and investor safety.
Version: 2.0.0
License: GPLv2 or later
Text Domain: smart-crypto-invest-pro
*/

:root {
    --sci-bg: #ffffff;
    --sci-dark: #07111f;
    --sci-dark-2: #0f172a;
    --sci-text: #1e293b;
    --sci-muted: #64748b;
    --sci-light: #f8fafc;
    --sci-border: #e2e8f0;
    --sci-blue: #2563eb;
    --sci-blue-dark: #1d4ed8;
    --sci-teal: #14b8a6;
    --sci-teal-dark: #0f766e;
    --sci-orange: #fff7ed;
    --sci-orange-border: #fed7aa;
    --sci-red: #dc2626;
    --sci-green: #16a34a;
    --sci-radius: 22px;
    --sci-shadow: 0 18px 45px rgba(15, 23, 42, 0.08);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--sci-bg);
    color: var(--sci-text);
    font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, Helvetica, sans-serif;
    font-size: 17px;
    line-height: 1.75;
    text-rendering: optimizeLegibility;
}

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

a {
    color: var(--sci-blue);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.container {
    width: min(1160px, 92%);
    margin: 0 auto;
}

.site-header {
    background: rgba(7, 17, 31, 0.96);
    color: #fff;
    position: sticky;
    top: 0;
    z-index: 99;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(12px);
}

.header-inner {
    min-height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
}

.logo {
    color: #fff;
    font-size: 22px;
    font-weight: 850;
    letter-spacing: -0.03em;
    display: inline-flex;
    align-items: center;
    gap: 9px;
}

.logo:hover {
    text-decoration: none;
}

.logo-mark {
    width: 34px;
    height: 34px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--sci-teal), var(--sci-blue));
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 900;
    font-size: 16px;
}

.logo span {
    color: var(--sci-teal);
}

.nav {
    display: flex;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
}

.nav a {
    color: #e2e8f0;
    font-size: 15px;
    font-weight: 650;
}

.nav a:hover {
    color: #fff;
}

.nav-cta {
    background: var(--sci-teal);
    color: #032f2d !important;
    padding: 9px 14px;
    border-radius: 999px;
}

.hero {
    background:
        radial-gradient(circle at top left, rgba(20, 184, 166, 0.28), transparent 32%),
        radial-gradient(circle at bottom right, rgba(37, 99, 235, 0.30), transparent 34%),
        linear-gradient(135deg, #07111f 0%, #0f172a 58%, #0f766e 100%);
    color: #fff;
    padding: 96px 0;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.22fr 0.78fr;
    gap: 46px;
    align-items: center;
}

.kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(20, 184, 166, 0.13);
    border: 1px solid rgba(20, 184, 166, 0.35);
    color: #ccfbf1;
    padding: 8px 13px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 800;
    margin-bottom: 18px;
}

.hero h1 {
    margin: 0 0 24px;
    font-size: clamp(42px, 6vw, 72px);
    line-height: 1.03;
    letter-spacing: -0.055em;
}

.hero p {
    color: #dbeafe;
    font-size: 20px;
    max-width: 790px;
}

.hero-actions {
    margin-top: 30px;
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 13px 20px;
    border-radius: 999px;
    font-weight: 800;
    border: 1px solid transparent;
    transition: 0.2s ease;
}

.btn-primary {
    background: var(--sci-teal);
    color: #032f2d;
}

.btn-primary:hover {
    background: #2dd4bf;
    text-decoration: none;
}

.btn-secondary {
    color: #fff;
    border-color: rgba(255, 255, 255, 0.32);
    background: rgba(255, 255, 255, 0.04);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    text-decoration: none;
}

.hero-card {
    background: rgba(255, 255, 255, 0.075);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 28px;
    padding: 30px;
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.22);
}

.hero-card h2 {
    color: #fff;
    margin: 0 0 16px;
    font-size: 24px;
}

.hero-card ul {
    margin: 0;
    padding-left: 22px;
    color: #e0f2fe;
}

.hero-card li {
    margin: 10px 0;
}

.trust-strip {
    background: var(--sci-light);
    border-bottom: 1px solid var(--sci-border);
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 14px;
    padding: 22px 0;
}

.trust-item {
    background: #fff;
    border: 1px solid var(--sci-border);
    border-radius: 16px;
    padding: 14px;
    font-size: 14px;
    font-weight: 800;
    color: var(--sci-dark);
    text-align: center;
}

.section {
    padding: 72px 0;
}

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

.section-head {
    max-width: 760px;
    margin-bottom: 34px;
}

.section-head h2 {
    margin: 0 0 12px;
    font-size: clamp(30px, 4vw, 46px);
    line-height: 1.15;
    color: var(--sci-dark);
    letter-spacing: -0.04em;
}

.section-head p {
    color: var(--sci-muted);
    font-size: 18px;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}

.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 22px;
}

.card {
    background: #fff;
    border: 1px solid var(--sci-border);
    border-radius: var(--sci-radius);
    padding: 28px;
    box-shadow: var(--sci-shadow);
}

.card h3 {
    margin: 0 0 12px;
    color: var(--sci-dark);
    font-size: 23px;
    line-height: 1.25;
    letter-spacing: -0.025em;
}

.card p {
    color: var(--sci-muted);
    margin: 0 0 18px;
}

.card a {
    font-weight: 800;
}

.badge {
    display: inline-flex;
    background: #ecfeff;
    color: #155e75;
    border: 1px solid #cffafe;
    padding: 6px 11px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 850;
    margin-bottom: 14px;
}

.badge-risk {
    background: #fff7ed;
    color: #9a3412;
    border-color: #fed7aa;
}

.badge-safe {
    background: #f0fdf4;
    color: #166534;
    border-color: #bbf7d0;
}

.content-wrap {
    display: grid;
    grid-template-columns: minmax(0, 780px) 310px;
    gap: 50px;
    padding: 58px 0;
}

.article {
    min-width: 0;
}

.article h1 {
    color: var(--sci-dark);
    font-size: clamp(36px, 5vw, 58px);
    line-height: 1.08;
    letter-spacing: -0.05em;
    margin: 0 0 22px;
}

.article h2 {
    color: var(--sci-dark);
    font-size: 31px;
    line-height: 1.25;
    letter-spacing: -0.035em;
    margin: 50px 0 16px;
}

.article h3 {
    color: var(--sci-dark);
    font-size: 24px;
    line-height: 1.3;
    margin: 36px 0 12px;
}

.article p {
    margin: 18px 0;
}

.article ul,
.article ol {
    padding-left: 24px;
}

.article li {
    margin: 8px 0;
}

.article table {
    width: 100%;
    border-collapse: collapse;
    margin: 28px 0;
    font-size: 15px;
    overflow: hidden;
    border-radius: 14px;
}

.article th,
.article td {
    border: 1px solid var(--sci-border);
    padding: 13px;
    vertical-align: top;
}

.article th {
    background: var(--sci-light);
    color: var(--sci-dark);
}

.notice {
    background: var(--sci-orange);
    border: 1px solid var(--sci-orange-border);
    color: #7c2d12;
    border-radius: 18px;
    padding: 18px 20px;
    margin: 24px 0 30px;
    font-size: 15px;
}

.author-box {
    background: var(--sci-light);
    border: 1px solid var(--sci-border);
    border-radius: 20px;
    padding: 22px;
    margin: 42px 0;
}

.author-box h3 {
    margin-top: 0;
}

.sidebar {
    position: sticky;
    top: 98px;
    align-self: start;
}

.sidebar-box {
    background: #fff;
    border: 1px solid var(--sci-border);
    border-radius: 20px;
    padding: 22px;
    margin-bottom: 18px;
    box-shadow: 0 14px 30px rgba(15, 23, 42, 0.045);
}

.sidebar-box h3 {
    margin: 0 0 12px;
    color: var(--sci-dark);
    font-size: 18px;
}

.sidebar-box ul {
    padding-left: 20px;
    margin: 0;
}

.sidebar-box li {
    margin: 8px 0;
    font-size: 15px;
}

.cta-band {
    background: linear-gradient(135deg, var(--sci-dark), #0f766e);
    color: #fff;
    border-radius: 28px;
    padding: 40px;
    display: grid;
    grid-template-columns: 1.3fr 0.7fr;
    gap: 24px;
    align-items: center;
}

.cta-band h2 {
    margin: 0 0 10px;
    font-size: 34px;
    letter-spacing: -0.04em;
}

.cta-band p {
    margin: 0;
    color: #dbeafe;
}

.site-footer {
    background: var(--sci-dark);
    color: #cbd5e1;
    padding: 52px 0 32px;
    margin-top: 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.25fr 0.75fr 0.75fr;
    gap: 34px;
}

.site-footer h3 {
    color: #fff;
    margin-top: 0;
}

.site-footer a {
    color: #e0f2fe;
}

.footer-links {
    padding: 0;
    margin: 0;
    list-style: none;
}

.footer-links li {
    margin: 8px 0;
}

.disclaimer {
    font-size: 14px;
    color: #94a3b8;
}

.copyright {
    border-top: 1px solid rgba(255, 255, 255, 0.09);
    margin-top: 34px;
    padding-top: 22px;
    color: #94a3b8;
    font-size: 14px;
}

.not-found {
    padding: 80px 0;
}

@media (max-width: 980px) {
    .hero-grid,
    .grid-3,
    .grid-2,
    .content-wrap,
    .footer-grid,
    .cta-band,
    .trust-grid {
        grid-template-columns: 1fr;
    }

    .header-inner {
        align-items: flex-start;
        flex-direction: column;
        padding: 16px 0;
    }

    .nav {
        gap: 12px;
    }

    .hero {
        padding: 64px 0;
    }

    .sidebar {
        position: static;
    }
}

@media (max-width: 520px) {
    body {
        font-size: 16px;
    }

    .hero h1 {
        font-size: 40px;
    }

    .card,
    .hero-card,
    .cta-band {
        padding: 22px;
    }

    .article h1 {
        font-size: 36px;
    }
}
/* Mobile hamburger menu */

.menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    background: rgba(255, 255, 255, 0.06);
    border-radius: 12px;
    cursor: pointer;
    padding: 9px;
}

.menu-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background: #ffffff;
    border-radius: 99px;
    margin: 5px 0;
    transition: 0.2s ease;
}

.menu-toggle.is-active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.menu-toggle.is-active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.is-active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 980px) {
    .header-inner {
        position: relative;
        flex-direction: row;
        align-items: center;
        min-height: 70px;
        padding: 12px 0;
    }

    .menu-toggle {
        display: block;
        margin-left: auto;
    }

    .nav {
        display: none;
        position: absolute;
        top: 72px;
        left: 0;
        right: 0;
        width: 100%;
        background: #07111f;
        border: 1px solid rgba(255, 255, 255, 0.10);
        border-radius: 18px;
        padding: 16px;
        box-shadow: 0 20px 50px rgba(0, 0, 0, 0.28);
        z-index: 100;
    }

    .nav.is-open {
        display: flex;
        flex-direction: column;
        gap: 4px;
    }

    .nav a {
        display: block;
        width: 100%;
        padding: 12px 14px;
        border-radius: 12px;
        color: #e2e8f0;
    }

    .nav a:hover {
        background: rgba(255, 255, 255, 0.08);
        text-decoration: none;
    }

    .nav-cta {
        text-align: center;
        margin-top: 8px;
        background: var(--sci-teal);
        color: #032f2d !important;
    }
}

@media (max-width: 520px) {
    .logo {
        font-size: 18px;
    }

    .logo-mark {
        width: 30px;
        height: 30px;
        border-radius: 10px;
        font-size: 14px;
    }

    .nav {
        top: 68px;
    }
}