/* ================================================
   yHost - Soluções Web
   CSS Principal
   ================================================ */

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    --red: #e8432a;
    --red-hover: #ff5a3d;
    --red-dark: #c9321b;
    --red-glow: rgba(232,67,42,0.25);
    --dark-1: #08080c;
    --dark-2: #0e0e14;
    --dark-3: #15151e;
    --dark-4: #1c1c28;
    --dark-5: #252535;
    --text: #eaeaf0;
    --text-mid: #b0b0c0;
    --text-dim: #6a6a80;
    --border: rgba(255,255,255,0.06);
    --border-light: rgba(255,255,255,0.1);
    --radius: 12px;
    --radius-lg: 20px;
    --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --mono: 'JetBrains Mono', monospace;
    --max-w: 1240px;
    --header-h: 72px;
}

html { scroll-behavior: smooth; }

body {
    font-family: var(--font);
    background: var(--dark-1);
    color: var(--text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; }

/* =========== HEADER =========== */
.header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    padding: 0 40px;
    height: var(--header-h);
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: all 0.3s ease;
    border-bottom: 1px solid transparent;
}

.header.scrolled {
    background: rgba(8,8,12,0.88);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom-color: var(--border);
}

.header-logo img { height: 36px; }

.header-nav { display: flex; align-items: center; gap: 28px; }
.header-nav a {
    color: var(--text-mid);
    font-size: 14px;
    font-weight: 500;
    transition: color 0.2s;
    letter-spacing: -0.01em;
    position: relative;
}
.header-nav a:hover,
.header-nav a.active { color: var(--text); }
.header-nav a.active::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0; right: 0;
    height: 2px;
    background: var(--red);
    border-radius: 2px;
}

.header-cta {
    background: var(--red) !important;
    color: #fff !important;
    padding: 8px 20px !important;
    border-radius: 8px !important;
    font-weight: 600 !important;
    font-size: 13px !important;
    transition: background 0.2s, transform 0.2s !important;
}
.header-cta:hover {
    background: var(--red-hover) !important;
    transform: translateY(-1px);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}
.menu-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: all 0.3s;
}
.menu-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* =========== BUTTONS =========== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.25s ease;
    cursor: pointer;
    border: none;
    letter-spacing: -0.01em;
    font-family: var(--font);
}

.btn-primary {
    background: var(--red);
    color: #fff;
}
.btn-primary:hover {
    background: var(--red-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px var(--red-glow);
}

.btn-outline {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--border-light);
}
.btn-outline:hover {
    border-color: var(--text-dim);
    background: rgba(255,255,255,0.03);
}

.btn-sm {
    padding: 10px 20px;
    font-size: 13px;
    border-radius: 8px;
}

.btn-block { width: 100%; justify-content: center; }

/* =========== SECTIONS =========== */
.section {
    padding: 100px 40px;
    position: relative;
}

.section-alt { background: var(--dark-2); }

.section-divider::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 5%; right: 5%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-light), transparent);
}

.section-inner {
    max-width: var(--max-w);
    margin: 0 auto;
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--red);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 12px;
}
.section-label::before {
    content: '';
    width: 20px;
    height: 2px;
    background: var(--red);
}

.section-title {
    font-size: clamp(28px, 3.5vw, 42px);
    font-weight: 800;
    letter-spacing: -0.03em;
    margin-bottom: 16px;
    line-height: 1.12;
}

.section-subtitle {
    font-size: 16px;
    color: var(--text-mid);
    max-width: 540px;
    line-height: 1.7;
}

.section-head { margin-bottom: 56px; }
.section-head-center { text-align: center; }
.section-head-center .section-subtitle { margin: 0 auto; }

/* =========== HERO =========== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding: 120px 40px 80px;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -200px; right: -200px;
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(232,67,42,0.07) 0%, transparent 70%);
    pointer-events: none;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    max-width: var(--max-w);
    margin: 0 auto;
    width: 100%;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(232,67,42,0.1);
    border: 1px solid rgba(232,67,42,0.2);
    color: var(--red);
    padding: 6px 14px;
    border-radius: 100px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 24px;
}
.hero-badge::before {
    content: '';
    width: 6px; height: 6px;
    background: var(--red);
    border-radius: 50%;
    animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }

.hero h1 {
    font-size: clamp(36px, 5vw, 56px);
    font-weight: 800;
    line-height: 1.08;
    letter-spacing: -0.03em;
    margin-bottom: 20px;
}
.hero h1 span { color: var(--red); }

.hero-desc {
    font-size: 17px;
    color: var(--text-mid);
    line-height: 1.7;
    margin-bottom: 36px;
    max-width: 480px;
}

.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* Terminal */
.terminal {
    background: var(--dark-2);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}
.terminal-bar {
    padding: 14px 18px;
    display: flex;
    align-items: center;
    gap: 8px;
    border-bottom: 1px solid var(--border);
}
.terminal-dot { width: 10px; height: 10px; border-radius: 50%; }
.terminal-dot:nth-child(1) { background: #ff5f57; }
.terminal-dot:nth-child(2) { background: #febc2e; }
.terminal-dot:nth-child(3) { background: #28c840; }
.terminal-body {
    padding: 24px;
    font-family: var(--mono);
    font-size: 13px;
    line-height: 2;
    min-height: 260px;
}
.terminal-line {
    display: flex; gap: 8px;
    opacity: 0;
    animation: termFade 0.3s forwards;
}
.terminal-line:nth-child(1) { animation-delay: 0.3s; }
.terminal-line:nth-child(2) { animation-delay: 0.8s; }
.terminal-line:nth-child(3) { animation-delay: 1.3s; }
.terminal-line:nth-child(4) { animation-delay: 1.8s; }
.terminal-line:nth-child(5) { animation-delay: 2.3s; }
.terminal-line:nth-child(6) { animation-delay: 2.8s; }
.terminal-line:nth-child(7) { animation-delay: 3.3s; }
@keyframes termFade { to { opacity: 1; } }
.t-prompt { color: var(--red); }
.t-cmd { color: var(--text); }
.t-ok { color: #28c840; }
.t-info { color: var(--text-dim); }
.t-val { color: #febc2e; }

.hero-visual { position: relative; }
.float-stat {
    position: absolute;
    background: var(--dark-3);
    border: 1px solid var(--border-light);
    padding: 14px 18px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 13px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}
.float-stat-icon {
    width: 36px; height: 36px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
}
.float-stat strong { display: block; font-weight: 700; font-size: 15px; }
.float-stat small { color: var(--text-dim); font-size: 11px; }
.float-stat-1 {
    top: 20px; right: -20px;
    animation: float1 4s ease-in-out infinite;
}
.float-stat-1 .float-stat-icon { background: rgba(40,200,64,0.12); color: #28c840; }
.float-stat-2 {
    bottom: 30px; left: -30px;
    animation: float2 5s ease-in-out infinite;
}
.float-stat-2 .float-stat-icon { background: rgba(232,67,42,0.12); color: var(--red); }
@keyframes float1 { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
@keyframes float2 { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(8px); } }

/* =========== FEATURES GRID =========== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
.faq-grid { grid-template-columns: repeat(2, 1fr); }
.info-grid { grid-template-columns: repeat(3, 1fr); }

.feature-card {
    background: var(--dark-3);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}
.feature-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: var(--red);
    transform: scaleX(0);
    transition: transform 0.3s;
    transform-origin: left;
}
.feature-card:hover {
    border-color: rgba(232,67,42,0.2);
    transform: translateY(-4px);
}
.feature-card:hover::before { transform: scaleX(1); }
.feature-icon {
    width: 44px; height: 44px;
    border-radius: 10px;
    background: rgba(232,67,42,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    margin-bottom: 20px;
}
.feature-card h3 {
    font-size: 17px;
    font-weight: 700;
    margin-bottom: 10px;
    letter-spacing: -0.02em;
}
.feature-card p {
    color: var(--text-mid);
    font-size: 14px;
    line-height: 1.65;
}

/* =========== PLAN CARDS =========== */
.plans-tabs-wrapper {
    position: relative;
    margin-bottom: 40px;
    width: 100%;
}
/* Seta direita */
.plans-tabs-wrapper::after {
    content: '›';
    position: absolute;
    right: 0;
    top: 0;
    height: 100%;
    width: 44px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding-right: 10px;
    background: linear-gradient(to right, transparent, var(--dark-1) 65%);
    font-size: 22px;
    font-weight: 700;
    color: var(--red);
    pointer-events: none;
    animation: scrollHintR 1.2s ease-in-out infinite;
    z-index: 2;
    border-radius: 0 10px 10px 0;
    box-sizing: border-box;
    transition: opacity 0.25s;
}
/* Seta esquerda */
.plans-tabs-wrapper::before {
    content: '‹';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 44px;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding-left: 10px;
    background: linear-gradient(to left, transparent, var(--dark-1) 65%);
    font-size: 22px;
    font-weight: 700;
    color: var(--red);
    pointer-events: none;
    animation: scrollHintL 1.2s ease-in-out infinite;
    z-index: 2;
    border-radius: 10px 0 0 10px;
    box-sizing: border-box;
    transition: opacity 0.25s;
}
@keyframes scrollHintR {
    0%, 100% { opacity: 0.5; transform: translateX(0); }
    50% { opacity: 1; transform: translateX(3px); }
}
@keyframes scrollHintL {
    0%, 100% { opacity: 0.5; transform: translateX(0); }
    50% { opacity: 1; transform: translateX(-3px); }
}
.plans-tabs-wrapper.scrolled-end::after { opacity: 0; display: none; }
.plans-tabs-wrapper.scrolled-start::before { opacity: 0; display: none; }

@media (min-width: 769px) {
    .plans-tabs-wrapper::after,
    .plans-tabs-wrapper::before { display: none; }
}
.plans-tabs {
    display: flex;
    gap: 4px;
    background: var(--dark-3);
    padding: 4px;
    border-radius: 10px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    width: 100%;
}
.plans-tabs::-webkit-scrollbar { height: 0; }
.tab-btn {
    padding: 10px 20px;
    border: none;
    background: none;
    color: var(--text-dim);
    font-family: var(--font);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    border-radius: 8px;
    white-space: nowrap;
    transition: all 0.2s;
}
.tab-btn:hover { color: var(--text-mid); }
.tab-btn.active { background: var(--red); color: #fff; }

.plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
    width: 100%;
}

.plan-card {
    background: var(--dark-3);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    display: flex;
    flex-direction: column;
    transition: all 0.3s ease;
    position: relative;
}
.plan-card:hover {
    border-color: rgba(232,67,42,0.25);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0,0,0,0.3);
}
.plan-card.destaque {
    border-color: var(--red);
    background: linear-gradient(135deg, var(--dark-3), rgba(232,67,42,0.04));
}
.plan-card.destaque::before {
    content: 'Popular';
    position: absolute;
    top: 12px; right: 12px;
    background: var(--red);
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 100px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.plan-name {
    font-family: var(--mono);
    font-size: 14px;
    font-weight: 500;
    color: var(--text-mid);
    margin-bottom: 16px;
}
.plan-price { margin-bottom: 24px; }
.plan-price .currency {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-mid);
    vertical-align: super;
}
.plan-price .value {
    font-size: 40px;
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1;
}
.plan-price .period {
    font-size: 13px;
    color: var(--text-dim);
    font-weight: 400;
}

.plan-specs {
    list-style: none;
    margin-bottom: 28px;
    flex: 1;
}
.plan-specs li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    font-size: 13.5px;
    color: var(--text-mid);
    border-bottom: 1px solid var(--border);
}
.plan-specs li:last-child { border-bottom: none; }
.plan-specs li::before {
    content: '›';
    color: var(--red);
    font-size: 16px;
    font-weight: 700;
    flex-shrink: 0;
}

.plan-btn {
    display: block;
    text-align: center;
    padding: 12px;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    background: var(--dark-5);
    color: var(--text);
    border: 1px solid var(--border-light);
    transition: all 0.2s;
    font-family: var(--font);
    cursor: pointer;
}
.plan-btn:hover {
    background: var(--red);
    border-color: var(--red);
    color: #fff;
}
.plan-card.destaque .plan-btn {
    background: var(--red);
    border-color: var(--red);
    color: #fff;
}
.plan-card.destaque .plan-btn:hover {
    background: var(--red-hover);
    border-color: var(--red-hover);
}

.plan-annual-note {
    text-align: center;
    margin-top: 6px;
    font-size: 11px;
    color: var(--text-dim);
}

.plans-loading, .plans-empty {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-dim);
    font-size: 14px;
    grid-column: 1 / -1;
}

/* =========== PAGE HERO (subpages) =========== */
.page-hero {
    padding: 140px 40px 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.page-hero::before {
    content: '';
    position: absolute;
    top: -100px; left: 50%;
    transform: translateX(-50%);
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(232,67,42,0.06) 0%, transparent 70%);
    pointer-events: none;
}
.page-hero h1 {
    font-size: clamp(30px, 4vw, 46px);
    font-weight: 800;
    letter-spacing: -0.03em;
    margin-bottom: 14px;
    line-height: 1.12;
}
.page-hero p {
    font-size: 17px;
    color: var(--text-mid);
    max-width: 520px;
    margin: 0 auto;
    line-height: 1.7;
}

/* =========== LEGAL CONTENT (termos, privacidade, reembolso) =========== */
.legal-content {
    max-width: 800px;
}
.legal-content h2 {
    font-size: 22px;
    font-weight: 700;
    margin-top: 48px;
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border);
    letter-spacing: -0.02em;
}
.legal-content p {
    font-size: 15px;
    color: var(--text-mid);
    line-height: 1.8;
    margin-bottom: 14px;
}
.legal-content p a {
    color: var(--red);
    text-decoration: none;
    font-weight: 500;
}
.legal-content p a:hover {
    text-decoration: underline;
}
.legal-content ul {
    list-style: none;
    padding: 0;
    margin: 0 0 20px;
}
.legal-content ul li {
    font-size: 15px;
    color: var(--text-mid);
    line-height: 1.8;
    padding-left: 20px;
    position: relative;
    margin-bottom: 6px;
}
.legal-content ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 11px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--red);
}
.legal-content strong {
    color: var(--text);
}
.legal-content small {
    font-size: 13px;
    color: var(--text-dim);
}

/* =========== DATACENTER CARDS =========== */
.dc-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}
.dc-card {
    background: var(--dark-3);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    position: relative;
    overflow: hidden;
}
.dc-card::after {
    content: '';
    position: absolute;
    top: 0; right: 0;
    width: 120px; height: 120px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(232,67,42,0.06), transparent 70%);
}
.dc-flag { font-size: 36px; margin-bottom: 16px; }
.dc-card h3 { font-size: 20px; font-weight: 700; margin-bottom: 8px; }
.dc-card p { color: var(--text-mid); font-size: 14px; margin-bottom: 16px; line-height: 1.7; }
.dc-specs { display: flex; flex-wrap: wrap; gap: 8px; }
.dc-spec {
    background: var(--dark-4);
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 12px;
    color: var(--text-mid);
    font-weight: 500;
}

/* =========== CTA SECTION =========== */
.cta-section {
    text-align: center;
    padding: 100px 40px;
}
.cta-box {
    max-width: 640px;
    margin: 0 auto;
    background: linear-gradient(135deg, var(--dark-3), rgba(232,67,42,0.06));
    border: 1px solid rgba(232,67,42,0.15);
    border-radius: var(--radius-lg);
    padding: 56px 48px;
}
.cta-box h2 {
    font-size: clamp(24px, 3vw, 32px);
    font-weight: 800;
    letter-spacing: -0.03em;
    margin-bottom: 14px;
}
.cta-box p {
    color: var(--text-mid);
    font-size: 16px;
    margin-bottom: 28px;
}

/* =========== ABOUT / CONTACT =========== */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}
.about-text h2 {
    font-size: 28px;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
}
.about-text p {
    color: var(--text-mid);
    font-size: 15px;
    line-height: 1.8;
    margin-bottom: 16px;
}

.stats-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-top: 28px;
}
.stat-item {
    background: var(--dark-3);
    border: 1px solid var(--border);
    padding: 24px 20px;
    border-radius: var(--radius);
    text-align: center;
}
.stat-item strong {
    display: block;
    font-size: 28px;
    font-weight: 800;
    color: var(--red);
    letter-spacing: -0.02em;
}
.stat-item span {
    font-size: 12px;
    color: var(--text-dim);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

/* Contact form */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
}
.contact-info h3 { font-size: 18px; font-weight: 700; margin-bottom: 20px; }
.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 24px;
}
.contact-item-icon {
    width: 40px; height: 40px;
    border-radius: 10px;
    background: rgba(232,67,42,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
}
.contact-item strong {
    display: block;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 2px;
}
.contact-item span {
    color: var(--text-dim);
    font-size: 13px;
}
.contact-item a {
    color: var(--red);
    font-size: 14px;
}
.contact-item a:hover { color: var(--red-hover); }

/* =========== FOOTER =========== */
.footer {
    background: var(--dark-2);
    border-top: 1px solid var(--border);
    padding: 60px 40px 30px;
}
.footer-grid {
    max-width: var(--max-w);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}
.footer-brand img { height: 32px; margin-bottom: 16px; }
.footer-brand p { color: var(--text-dim); font-size: 14px; line-height: 1.7; max-width: 280px; }
.footer-col h4 {
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text);
    margin-bottom: 18px;
}
.footer-col a {
    display: block;
    color: var(--text-dim);
    font-size: 14px;
    padding: 4px 0;
    transition: color 0.2s;
}
.footer-col a:hover { color: var(--text); }
.footer-bottom {
    max-width: var(--max-w);
    margin: 0 auto;
    padding-top: 24px;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    color: var(--text-dim);
}

/* =========== RESPONSIVE =========== */
@media (max-width: 1024px) {
    .hero-grid { grid-template-columns: 1fr; gap: 48px; }
    .hero-visual { max-width: 520px; }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .info-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
    .about-grid { grid-template-columns: 1fr; gap: 40px; }
    .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .header { padding: 0 20px; }
    .header-nav {
        display: none;
        position: fixed;
        top: var(--header-h);
        left: 0; right: 0;
        background: rgba(8,8,12,0.97);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 20px;
        gap: 0;
        border-bottom: 1px solid var(--border);
    }
    .header-nav.open { display: flex; }
    .header-nav a {
        padding: 14px 0;
        border-bottom: 1px solid var(--border);
        width: 100%;
    }
    .header-nav a::after { display: none !important; }
    .header-nav .header-cta { text-align: center; margin-top: 8px; border-bottom: none; }
    .menu-toggle { display: flex; }

    .hero { padding: 100px 20px 60px; min-height: auto; }
    .page-hero { padding: 110px 20px 40px; }
    .section { padding: 60px 20px; }
    .features-grid,
    .faq-grid,
    .info-grid { grid-template-columns: 1fr; gap: 12px; }
    .feature-card { padding: 24px 20px; }
    .feature-card:hover { transform: none; }
    .feature-card h3 { font-size: 15px; }
    .feature-card p { font-size: 13px; }
    .dc-grid { grid-template-columns: 1fr; }
    .plans-grid { grid-template-columns: 1fr; gap: 12px; }
    .plan-card { padding: 24px 20px; }
    .plan-card:hover { transform: none; }
    .plan-name { margin-bottom: 10px; }
    .plan-price { margin-bottom: 16px; }
    .plan-price .value { font-size: 32px; }
    .plan-specs { margin-bottom: 20px; }
    .plan-specs li { padding: 6px 0; font-size: 13px; }
    .plan-btn { padding: 12px; font-size: 13px; }
    .plan-annual-note { font-size: 10px; }
    .contact-item { margin-bottom: 16px; }
    .contact-info h3 { font-size: 16px; margin-bottom: 14px; }
    .footer-grid { grid-template-columns: 1fr; gap: 28px; }
    .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
    .cta-box { padding: 36px 24px; }
    .float-stat { display: none; }
    .stats-row { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
    .hero h1 { font-size: 30px; }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { width: 100%; justify-content: center; }
    .plan-card { padding: 20px 16px; }
    .plan-price .value { font-size: 28px; }
    .plan-specs li { font-size: 12.5px; }
}