/* ===================================
   BRANDFLETCH DEV STUDIO
   Stylesheet
   =================================== */

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

:root {
    --bg: #ffffff;
    --bg-elev: #f6f6f9;
    --bg-card: #ffffff;
    --border: #e5e5ec;
    --text: #14141c;
    --text-muted: #6b6b7d;
    --accent: #7c5cff;
    --accent-glow: rgba(124, 92, 255, 0.10);
    --accent-hover: #6a45f5;
    --radius: 14px;
    --radius-sm: 8px;
    --max-w: 1100px;
    --font-display: 'Space Grotesk', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* Dark theme override — opt in via data-theme="dark" on <html> */
[data-theme="dark"] {
    --bg: #0a0a0f;
    --bg-elev: #131320;
    --bg-card: #16161f;
    --border: #252533;
    --text: #e8e8f0;
    --text-muted: #8888a0;
    --accent-glow: rgba(124, 92, 255, 0.15);
    --accent-hover: #9479ff;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-display);
    font-size: 16px;
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

/* --- NAV --- */
#nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 32px;
    transition: all 0.3s var(--ease);
    border-bottom: 1px solid transparent;
}

#nav.scrolled {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom-color: var(--border);
    padding: 12px 32px;
}

[data-theme="dark"] #nav.scrolled {
    background: rgba(10, 10, 15, 0.85);
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: 1.1rem;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 32px;
    align-items: center;
}

.nav-links a {
    color: var(--text-muted);
    font-size: 0.95rem;
    font-weight: 500;
    transition: color 0.2s ease;
}

.nav-links a:hover {
    color: var(--text);
}

.nav-cta {
    padding: 8px 20px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text) !important;
    transition: all 0.2s ease;
}

.nav-cta:hover {
    border-color: var(--accent) !important;
    background: var(--accent-glow);
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* --- HERO --- */
#hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 80px 32px 40px;
    text-align: center;
}

.hero-content {
    max-width: 720px;
    position: relative;
    z-index: 2;
}

.hero-tag {
    font-family: var(--font-mono);
    color: var(--accent);
    font-size: 0.9rem;
    margin-bottom: 20px;
    opacity: 0;
    animation: fadeUp 0.8s var(--ease) 0.1s forwards;
}

.hero-content h1 {
    font-size: clamp(2.2rem, 6vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: 24px;
    opacity: 0;
    animation: fadeUp 0.8s var(--ease) 0.25s forwards;
}

.accent {
    color: var(--accent);
}

.hero-sub {
    color: var(--text-muted);
    font-size: 1.15rem;
    max-width: 520px;
    margin: 0 auto 36px;
    opacity: 0;
    animation: fadeUp 0.8s var(--ease) 0.4s forwards;
}

.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    opacity: 0;
    animation: fadeUp 0.8s var(--ease) 0.55s forwards;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 13px 28px;
    border-radius: var(--radius-sm);
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.25s var(--ease);
    border: 1px solid transparent;
}

.btn-primary {
    background: var(--accent);
    color: #fff;
    box-shadow: 0 0 0 0 var(--accent-glow);
}

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

.btn-ghost {
    border-color: var(--border);
    color: var(--text);
}

.btn-ghost:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.btn-outline {
    border: 1px solid var(--border);
    color: var(--text);
    display: inline-flex;
    margin-top: 8px;
}

.btn-outline:hover {
    border-color: var(--accent);
    color: var(--accent);
}

/* --- Hero grid bg --- */
.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(var(--border) 1px, transparent 1px),
        linear-gradient(90deg, var(--border) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
    opacity: 0.35;
    z-index: 0;
}

/* --- Marquee --- */
.marquee {
    overflow: hidden;
    border-block: 1px solid var(--border);
    background: var(--bg-elev);
    padding: 18px 0;
    white-space: nowrap;
}

.marquee-track {
    display: inline-flex;
    gap: 32px;
    font-family: var(--font-mono);
    font-size: 1.1rem;
    color: var(--text-muted);
    animation: scroll 24s linear infinite;
    padding-left: 100%;
}

.marquee-track span:nth-child(even) {
    color: var(--accent);
}

/* --- Sections --- */
section {
    padding: 100px 32px;
    max-width: var(--max-w);
    margin: 0 auto;
}

.section-head {
    margin-bottom: 56px;
}

.section-label {
    font-family: var(--font-mono);
    color: var(--accent);
    font-size: 0.85rem;
    margin-bottom: 10px;
    display: block;
}

.section-head h2 {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 700;
    letter-spacing: -0.02em;
}

/* --- Work Grid --- */
.work-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(320px, 100%), 1fr));
    gap: 24px;
}

.work-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    transition: all 0.3s var(--ease);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.work-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s var(--ease);
}

.work-card:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
}

.work-card:hover::before {
    transform: scaleX(1);
}

.work-card-tag {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--accent);
    margin-bottom: 12px;
    display: block;
}

.work-card h3 {
    font-size: 1.25rem;
    margin-bottom: 10px;
}

.work-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 16px;
}

.work-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.work-stack span {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-muted);
    background: var(--bg-elev);
    padding: 4px 10px;
    border-radius: 6px;
    border: 1px solid var(--border);
}

/* --- Services --- */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(240px, 100%), 1fr));
    gap: 24px;
}

.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px 28px;
    transition: all 0.3s var(--ease);
}

.service-card:hover {
    border-color: var(--accent);
    transform: translateY(-3px);
}

.service-card h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.service-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}
.service-model {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--accent);
    background: var(--accent-glow);
    padding: 3px 10px;
    border-radius: 4px;
    margin-bottom: 14px;
    letter-spacing: 0.02em;
    min-width: 0;
}

/* --- Hosting group headers --- */
.hosting-group {
    margin-bottom: 56px;
}

.hosting-group:last-of-type {
    margin-bottom: 24px;
}

.hosting-group-title {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 24px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border);
}


/* --- About --- */
.about-wrap {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 64px;
    align-items: center;
    min-width: 0;
}

.about-text {
    min-width: 0;
}

.about-text h2 {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    margin-bottom: 20px;
    letter-spacing: -0.02em;
    overflow-wrap: break-word;
    word-break: break-word;
}

.about-text p {
    color: var(--text-muted);
    margin-bottom: 16px;
    max-width: min(480px, 100%);
    overflow-wrap: break-word;
    word-break: break-word;
}

.about-stats {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.stat {
    text-align: center;
    padding: 24px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.stat-num {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent);
}

.stat-label {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* --- Contact --- */
#contact {
    text-align: center;
    padding-top: 120px;
    padding-bottom: 120px;
}

.contact-wrap {
    max-width: 560px;
    margin: 0 auto;
}

.contact-wrap h2 {
    font-size: clamp(2rem, 5vw, 3.2rem);
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.contact-sub {
    color: var(--text-muted);
    margin-bottom: 40px;
    font-size: 1.1rem;
}

/* --- Contact Form --- */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 32px;
    text-align: left;
}

.form-row {
    display: flex;
    gap: 14px;
}

.form-row input {
    flex: 1;
}

.contact-form input,
.contact-form textarea {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 13px 16px;
    color: var(--text);
    font-family: var(--font-display);
    font-size: 0.95rem;
    transition: border-color 0.2s ease;
    width: 100%;
    resize: vertical;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: var(--text-muted);
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--accent);
}

.contact-form button {
    align-self: flex-start;
    margin-top: 4px;
}

.form-status {
    font-size: 0.9rem;
    margin-top: 8px;
    min-height: 20px;
    transition: opacity 0.3s ease;
}

.form-status.success {
    color: #4ade80;
}

.form-status.error {
    color: #f87171;
}

.form-status.sending {
    color: var(--text-muted);
}

.contact-links {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.contact-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-weight: 500;
    transition: all 0.25s var(--ease);
}

.contact-link:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-2px);
}

/* --- Footer --- */
footer {
    border-top: 1px solid var(--border);
    padding: 32px;
    text-align: center;
}

.footer-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    color: var(--text-muted);
    font-size: 0.9rem;
    flex-wrap: wrap;
}

.footer-sep {
    color: var(--accent);
}

/* --- Animations --- */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scroll {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

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


/* --- About (expanded company profile) --- */
.about-text h3 {
    font-size: clamp(1.6rem, 3.5vw, 2.2rem);
    margin-bottom: 20px;
    letter-spacing: -0.02em;
    overflow-wrap: break-word;
    word-break: break-word;
}

.about-profile-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(260px, 100%), 1fr));
    gap: 24px;
    margin-top: 56px;
}

.capability-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    min-width: 0;
}

.capability-card h3 {
    font-size: 1.1rem;
    margin-bottom: 12px;
    letter-spacing: -0.01em;
}

.capability-card p {
    color: var(--text-muted);
    font-size: 0.92rem;
    margin-bottom: 16px;
}

.capability-items {
    list-style: none;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.capability-items li {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-muted);
    background: var(--bg-elev);
    border: 1px solid var(--border);
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    min-width: 0;
}

.about-industries {
    margin-top: 56px;
    padding-top: 40px;
    border-top: 1px solid var(--border);
}

.industry-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
}

.industry-tags span {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text);
    background: var(--accent-glow);
    border: 1px solid var(--accent);
    padding: 6px 14px;
    border-radius: 100px;
    min-width: 0;
}

.about-cta {
    margin-top: 56px;
    text-align: center;
    padding: 48px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.about-cta p {
    font-size: 1.15rem;
    margin-bottom: 20px;
    color: var(--text);
}

.about-cta .btn {
    font-size: 0.95rem;
    padding: 14px 32px;
}

/* --- Responsive --- */
@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        height: 100vh;
        width: 260px;
        background: var(--bg-elev);
        flex-direction: column;
        justify-content: center;
        gap: 24px;
        transition: right 0.4s var(--ease);
        border-left: 1px solid var(--border);
        padding: 40px;
    }

    .nav-links.open {
        right: 0;
    }

    .nav-toggle {
        display: flex;
        z-index: 101;
    }

    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

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

    .about-stats {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: flex-start;
        gap: 12px;
        min-width: 0;
    }

    .stat {
        flex: 1 1 40%;
        min-width: 0;
        padding: 14px 10px;
    }

    .stat-num {
        font-size: 1.5rem;
    }

    .stat-label {
        font-size: 0.72rem;
        overflow-wrap: break-word;
    }

    .about-profile-grid {
        gap: 16px;
    }

    .capability-card {
        padding: 20px;
    }

    .about-cta {
        padding: 32px 20px;
        margin-top: 40px;
    }

    .industry-tags span {
        font-size: 0.72rem;
        padding: 5px 12px;
    }

    .form-row {
        flex-direction: column;
    }

    section {
        padding: 70px 24px;
    }

    #hero {
        padding: 100px 24px 40px;
    }
}

@media (max-width: 480px) {
    .hero-actions {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }
}

/* --- Pricing / Hosting --- */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr));
    gap: 24px;
}

.pricing-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px 28px;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: all 0.3s var(--ease);
}

.pricing-card:hover {
    border-color: var(--accent);
    transform: translateY(-3px);
}

.pricing-card-highlight {
    border-color: var(--accent);
    box-shadow: 0 0 40px var(--accent-glow);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    right: 24px;
    background: var(--accent);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 5px 14px;
    border-radius: 999px;
}

.pricing-card h3 {
    font-size: 1.4rem;
    margin-bottom: 8px;
}

.pricing-tagline {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 20px;
    min-height: 42px;
}

.pricing-amount {
    display: flex;
    align-items: baseline;
    gap: 6px;
    margin-bottom: 4px;
}

.pricing-price {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text);
}

.pricing-period {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.pricing-yearly {
    color: var(--text-muted);
    font-size: 0.85rem;
    font-family: var(--font-mono);
    margin-bottom: 24px;
}

.pricing-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 28px;
    flex: 1;
}

.pricing-features li {
    color: var(--text-muted);
    font-size: 0.9rem;
    padding-left: 18px;
    position: relative;
}

.pricing-features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 8px;
    height: 8px;
    background: var(--accent);
    border-radius: 2px;
}

.pricing-cta {
    width: 100%;
}

.hosting-note {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-top: 32px;
    max-width: 640px;
    line-height: 1.6;
}

/* --- Add-ons --- */
.addon-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(240px, 100%), 1fr));
    gap: 24px;
}

.addon-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    transition: all 0.3s var(--ease);
}

.addon-card:hover {
    border-color: var(--accent);
    transform: translateY(-3px);
}

.addon-card h3 {
    font-size: 1.1rem;
    margin-bottom: 10px;
}

.addon-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

@media (max-width: 768px) {
    .pricing-grid {
        grid-template-columns: 1fr;
    }
}

/* ===================================
   CHECKOUT — Multi-step modal
   =================================== */

/* Overlay */
.ck-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 9999;
    align-items: flex-start;
    justify-content: center;
    overflow-y: auto;
    padding: 1rem;
}

/* Modal shell */
.ck-modal {
    max-width: 560px;
    width: 100%;
    margin: 2vh auto;
    background: var(--bg-elev, #131320);
    border: 1px solid var(--border, #252533);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
    animation: ck-slide-up 0.3s var(--ease, cubic-bezier(0.22,1,0.36,1));
}

@keyframes ck-slide-up {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Header */
.ck-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border, #252533);
}

.ck-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text, #e8e8f0);
}

.ck-close {
    background: none;
    border: none;
    color: var(--text-muted, #8888a0);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.25rem 0.5rem;
    line-height: 1;
    transition: color 0.2s;
}
.ck-close:hover { color: var(--text, #e8e8f0); }

/* Body */
.ck-modal-body {
    padding: 1.5rem;
}

/* Step indicator */
.ck-steps {
    display: flex;
    align-items: center;
    margin-bottom: 2rem;
    gap: 0.25rem;
}

.ck-step {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    flex-shrink: 0;
}

.ck-step-num {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 1.5px solid var(--border, #252533);
    background: transparent;
    color: var(--text-muted, #8888a0);
    font-size: 0.8rem;
    font-weight: 600;
    transition: all 0.3s var(--ease, cubic-bezier(0.22,1,0.36,1));
}

.ck-step.active .ck-step-num {
    border-color: var(--accent, #7c5cff);
    background: var(--accent, #7c5cff);
    color: #fff;
}

.ck-step.done .ck-step-num {
    border-color: #22c55e;
    background: #22c55e;
    color: #fff;
}
.ck-step.done .ck-step-num::after {
    content: '';
    width: 10px;
    height: 5px;
    border-left: 2px solid #fff;
    border-bottom: 2px solid #fff;
    transform: rotate(-45deg) translate(1px, -1px);
}

.ck-step-label {
    font-size: 0.8rem;
    color: var(--text-muted, #8888a0);
    font-weight: 500;
    white-space: nowrap;
}
.ck-step.active .ck-step-label { color: var(--text, #e8e8f0); }
.ck-step.done .ck-step-label { color: #22c55e; }

.ck-step-line {
    flex: 1;
    min-width: 16px;
    height: 1.5px;
    background: var(--border, #252533);
    transition: background 0.3s;
}
.ck-step-line.done { background: #22c55e; }

/* Sections */
.ck-section {
    margin-bottom: 0;
}

.ck-label {
    font-size: 0.78rem;
    font-family: var(--font-mono, 'JetBrains Mono', monospace);
    color: var(--text-muted, #8888a0);
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.ck-hint {
    font-size: 0.82rem;
    color: var(--text-muted, #8888a0);
    margin-top: 0.6rem;
    line-height: 1.5;
}

/* Plan box */
.ck-plan-box {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem;
    background: var(--bg-card, #16161f);
    border: 1px solid var(--border, #252533);
    border-radius: 12px;
}

.ck-plan-badge {
    display: inline-block;
    background: var(--accent, #7c5cff);
    color: #fff;
    padding: 0.3rem 0.8rem;
    border-radius: 6px;
    font-size: 0.82rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.ck-plan-price {
    display: flex;
    align-items: baseline;
    gap: 0.3rem;
}
.ck-price-amount {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--text, #e8e8f0);
}
.ck-price-period {
    color: var(--text-muted, #8888a0);
    font-size: 0.88rem;
}

/* Billing toggle */
.ck-billing-toggle {
    display: flex;
    gap: 0.4rem;
}
.ck-toggle-btn {
    padding: 0.45rem 0.85rem;
    border-radius: 8px;
    border: 1px solid var(--border, #252533);
    background: transparent;
    color: var(--text-muted, #8888a0);
    font-size: 0.82rem;
    font-weight: 500;
    cursor: pointer;
    font-family: inherit;
    transition: all 0.2s;
}
.ck-toggle-btn.active {
    background: var(--accent, #7c5cff);
    color: #fff;
    border-color: var(--accent, #7c5cff);
}

/* Domain tabs */
.ck-domain-tabs {
    display: flex;
    gap: 0.4rem;
    margin-bottom: 1rem;
}
.ck-tab {
    flex: 1;
    padding: 0.65rem;
    border-radius: 8px;
    border: 1px solid var(--border, #252533);
    background: transparent;
    color: var(--text-muted, #8888a0);
    font-size: 0.85rem;
    cursor: pointer;
    font-family: inherit;
    transition: all 0.2s;
}
.ck-tab.active {
    background: var(--accent, #7c5cff);
    color: #fff;
    border-color: var(--accent, #7c5cff);
}

/* Inputs */
.ck-input-group {
    display: flex;
    gap: 0.5rem;
}

.ck-input {
    flex: 1;
    padding: 0.7rem 0.85rem;
    border-radius: 8px;
    border: 1px solid var(--border, #252533);
    background: var(--bg, #0a0a0f);
    color: var(--text, #e8e8f0);
    font-size: 0.92rem;
    font-family: inherit;
    outline: none;
    transition: border-color 0.2s;
    width: 100%;
}
.ck-input:focus {
    border-color: var(--accent, #7c5cff);
}
.ck-input::placeholder { color: var(--text-muted, #8888a0); }

.ck-input-full { width: 100%; margin-bottom: 0.75rem; }

.ck-btn-input {
    padding: 0.7rem 1.1rem;
    border-radius: 8px;
    border: none;
    background: var(--accent, #7c5cff);
    color: #fff;
    font-weight: 500;
    font-size: 0.85rem;
    cursor: pointer;
    font-family: inherit;
    white-space: nowrap;
    transition: background 0.2s;
}
.ck-btn-input:hover { background: var(--accent-hover, #9479ff); }
.ck-btn-input:disabled { opacity: 0.5; cursor: default; }

/* Domain result */
.ck-domain-result {
    margin-top: 0.6rem;
    font-size: 0.85rem;
    min-height: 1.2rem;
    line-height: 1.5;
}
.ck-domain-ok { color: #22c55e; }
.ck-domain-error { color: #ef4444; }
.ck-domain-warn { color: #f59e0b; }
.ck-domain-checking { color: var(--text-muted, #8888a0); }

/* Form grid */
.ck-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

/* Review */
.ck-review {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.ck-review-section {
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border, #252533);
}
.ck-review-section:last-of-type {
    border-bottom: none;
}

.ck-review-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
    color: var(--text, #e8e8f0);
    padding: 0.35rem 0;
}
.ck-review-row span:first-child {
    color: var(--text-muted, #8888a0);
}

.ck-review-total {
    padding-top: 0.5rem;
    border-top: 2px solid var(--border, #252533);
}
.ck-total-amount {
    font-size: 1.2rem !important;
    font-weight: 600;
    color: var(--accent, #7c5cff) !important;
}

/* Actions */
.ck-actions {
    display: flex;
    justify-content: space-between;
    gap: 0.75rem;
    margin-top: 1.75rem;
}

.ck-btn-primary {
    flex: 1;
    padding: 0.85rem 1.5rem;
    border-radius: 10px;
    border: none;
    background: var(--accent, #7c5cff);
    color: #fff;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    font-family: inherit;
    transition: background 0.2s;
}
.ck-btn-primary:hover { background: var(--accent-hover, #9479ff); }
.ck-btn-primary:disabled { opacity: 0.5; cursor: default; }

.ck-btn-secondary {
    padding: 0.85rem 1.25rem;
    border-radius: 10px;
    border: 1px solid var(--border, #252533);
    background: transparent;
    color: var(--text-muted, #8888a0);
    font-weight: 500;
    font-size: 0.95rem;
    cursor: pointer;
    font-family: inherit;
    transition: all 0.2s;
}
.ck-btn-secondary:hover { color: var(--text, #e8e8f0); border-color: var(--text-muted, #8888a0); }

/* Error */
.ck-error {
    margin-top: 0.85rem;
    color: #ef4444;
    font-size: 0.85rem;
    text-align: center;
}

/* Mobile */
@media (max-width: 540px) {
    .ck-modal { margin: 0; border-radius: 0; min-height: 100vh; }
    .ck-overlay { padding: 0; }
    .ck-modal-body { padding: 1.25rem 1rem; }
    .ck-step-label { display: none; }
    .ck-step-line { min-width: 12px; }
    .ck-plan-box { flex-direction: column; gap: 1rem; align-items: flex-start; }
    .ck-form-grid { grid-template-columns: 1fr; }
    .ck-actions { flex-direction: column-reverse; }
    .ck-btn-primary, .ck-btn-secondary { width: 100%; }
}