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

:root {
    /* Warm palette inspired by tidd.net — adapted for a creative-writer audience */
    --color-bg: #f8f6f1;
    --color-surface: #ffffff;
    --color-surface-alt: #f0ede5;
    --color-text: #14142a;
    --color-text-muted: #4a4955;
    --color-primary: #9a7b2d;
    --color-primary-light: #b8942f;
    --color-primary-dim: #7a6223;
    --color-accent: #c9a84c;
    --color-border: #ddd9d0;
    --color-navy: #14142a;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-serif: 'Cinzel', Georgia, serif;
    --max-width: 1100px;
    --radius: 8px;
    --radius-lg: 8px;
}

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-sans);
    font-weight: 400;
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: var(--color-primary); text-decoration: none; transition: color 0.3s ease; }
a:hover { color: var(--color-primary-light); }
ul { list-style: none; }

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

.text-center { text-align: center; }

h1, h2, h3 {
    font-family: var(--font-serif);
    font-weight: 600;
    line-height: 1.25;
    color: var(--color-navy);
}
h1 { font-size: clamp(2rem, 5vw, 3.2rem); letter-spacing: 0.04em; }
h2 { font-size: clamp(1.4rem, 3.5vw, 2rem); letter-spacing: 0.03em; }
h3 { font-size: 1.15rem; letter-spacing: 0.02em; }

/* Decorative divider — gold gradient like tidd.net */
.divider {
    width: 120px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
    margin: 24px auto;
}

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

.fade-in {
    animation: fadeInUp 0.6s cubic-bezier(0.22, 1, 0.36, 1) both;
}

/* ===== Buttons ===== */
.btn {
    display: inline-block;
    font-family: var(--font-serif);
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 14px 32px;
    border-radius: 4px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-primary {
    background: var(--color-navy);
    color: var(--color-accent);
    border-color: var(--color-navy);
}
.btn-primary:hover {
    background: #1e1e38;
    color: #e8d48b;
}

.btn-ghost {
    background: transparent;
    color: var(--color-navy);
    border-color: var(--color-border);
}
.btn-ghost:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.btn-outline {
    background: transparent;
    color: var(--color-navy);
    border-color: var(--color-border);
}
.btn-outline:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.btn-sm {
    padding: 8px 20px;
    font-size: 0.75rem;
    background: var(--color-navy);
    color: var(--color-accent);
    border-color: var(--color-navy);
}
.btn-sm:hover {
    background: #1e1e38;
    color: #e8d48b;
}
.btn-sm.btn-ghost {
    background: transparent;
    color: var(--color-navy);
    border-color: var(--color-border);
}
.btn-sm.btn-ghost:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: transparent;
}

/* ===== Nav ===== */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(248, 246, 241, 0.92);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
}

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.nav-brand {
    display: flex;
    align-items: baseline;
    gap: 12px;
}

.logo {
    font-family: var(--font-serif);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--color-navy);
    letter-spacing: 0.04em;
}
.logo span { color: var(--color-primary); }

.nav-domains {
    font-size: 0.7rem;
    font-weight: 400;
    color: var(--color-text-muted);
    letter-spacing: 0.04em;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}
.nav-links a {
    font-family: var(--font-sans);
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    transition: color 0.3s;
}
.nav-links a:hover { color: var(--color-navy); }
.nav-links .btn { color: var(--color-accent); }
.nav-links .btn:hover { color: #e8d48b; }

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}
.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-navy);
    transition: 0.2s;
}

/* ===== Hero ===== */
.hero {
    position: relative;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 40%;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(248, 246, 241, 0.7) 0%,
        rgba(248, 246, 241, 0.85) 40%,
        rgba(248, 246, 241, 0.95) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 1;
    padding: 160px 24px 100px;
}

.hero-label {
    display: inline-block;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: 24px;
}

.hero h1 { margin-bottom: 12px; }

.hero .divider { margin: 20px auto 24px; }

.hero-sub {
    font-size: 1.05rem;
    font-weight: 400;
    color: var(--color-text-muted);
    max-width: 540px;
    margin: 0 auto 40px;
    line-height: 1.8;
}

.hero-cta {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ===== Sections ===== */
.section { padding: 100px 0; }
.section-alt { background: var(--color-surface-alt); }

.section-sub {
    font-size: 1.05rem;
    font-weight: 400;
    color: var(--color-text-muted);
    max-width: 600px;
    margin: 16px auto 0;
    line-height: 1.8;
}

/* ===== Features Grid ===== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 56px;
}

.feature-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: box-shadow 0.3s ease, transform 0.3s ease, border-color 0.3s ease;
}
.feature-card:hover {
    box-shadow: 0 8px 32px rgba(20, 20, 42, 0.06);
    transform: translateY(-4px);
    border-color: var(--color-primary-dim);
}

.feature-img {
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: linear-gradient(135deg, var(--color-surface-alt) 0%, var(--color-border) 100%);
}

.feature-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.feature-card:hover .feature-img img {
    transform: scale(1.03);
}

.feature-card h3 {
    margin: 20px 28px 10px;
    font-family: var(--font-serif);
    font-weight: 600;
    color: var(--color-navy);
}

.feature-card p {
    margin: 0 28px 24px;
    color: var(--color-text-muted);
    font-size: 0.9rem;
    font-weight: 400;
    line-height: 1.7;
}

/* ===== Workflow Steps ===== */
.workflow-steps {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 12px;
    margin-top: 56px;
    flex-wrap: wrap;
}

.workflow-step {
    position: relative;
    overflow: hidden;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 28px 20px;
    width: 160px;
    text-align: center;
    transition: box-shadow 0.3s ease, transform 0.3s ease;
}
.step-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}
.step-overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(
        180deg,
        rgba(240, 237, 229, 0.78) 0%,
        rgba(240, 237, 229, 0.88) 50%,
        rgba(240, 237, 229, 0.80) 100%
    );
}
.step-content {
    position: relative;
    z-index: 2;
}
.workflow-step:hover {
    box-shadow: 0 8px 32px rgba(20, 20, 42, 0.1);
    transform: translateY(-2px);
}
.workflow-step:hover .step-overlay {
    background: linear-gradient(
        180deg,
        rgba(240, 237, 229, 0.68) 0%,
        rgba(240, 237, 229, 0.78) 50%,
        rgba(240, 237, 229, 0.70) 100%
    );
}

.step-num {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--color-navy);
    color: var(--color-accent);
    font-family: var(--font-serif);
    font-weight: 700;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 12px;
}

.workflow-step h4 {
    font-family: var(--font-serif);
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.04em;
    margin-bottom: 6px;
    color: var(--color-navy);
}

.workflow-step p {
    font-size: 0.8rem;
    font-weight: 400;
    color: var(--color-text-muted);
    line-height: 1.5;
}

.workflow-arrow {
    font-size: 1.5rem;
    color: var(--color-accent);
    margin-top: 44px;
    font-weight: 400;
}

/* ===== Pipeline Cards ===== */
.pipeline-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 56px;
}

.pipeline-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    text-align: center;
    transition: box-shadow 0.3s ease, transform 0.3s ease;
}
.pipeline-card:hover {
    box-shadow: 0 8px 32px rgba(20, 20, 42, 0.06);
    transform: translateY(-4px);
}

.pipeline-icon {
    font-size: 2rem;
    margin-bottom: 16px;
    line-height: 1;
}

.pipeline-card h3 {
    font-family: var(--font-serif);
    font-weight: 600;
    color: var(--color-navy);
    margin-bottom: 12px;
}

.pipeline-card p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    font-weight: 400;
    line-height: 1.7;
}

/* ===== Ink Split ===== */
.split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.split-text h2 { margin-bottom: 16px; }
.split-text p {
    color: var(--color-text-muted);
    font-weight: 400;
    margin-bottom: 24px;
    line-height: 1.8;
}

.check-list li {
    position: relative;
    padding-left: 28px;
    margin-bottom: 12px;
    color: var(--color-text-muted);
    font-size: 0.95rem;
    font-weight: 400;
}
.check-list li::before {
    content: "\2713";
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: 700;
}

.key-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 32px;
}

.key-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 0;
    border-bottom: 1px solid var(--color-border);
}
.key-row:last-of-type { border-bottom: none; }

.key-provider {
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--color-navy);
}

.key-badge {
    background: rgba(154, 123, 45, 0.1);
    color: var(--color-primary);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 14px;
    border-radius: 20px;
    letter-spacing: 0.03em;
}

.key-status {
    margin-top: 20px;
    font-size: 0.8rem;
    color: var(--color-text-muted);
    text-align: center;
}

/* ===== Pricing ===== */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 56px;
    align-items: start;
}

.pricing-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    text-align: center;
    position: relative;
    transition: box-shadow 0.3s ease, transform 0.3s ease;
}
.pricing-card:hover {
    box-shadow: 0 8px 32px rgba(20, 20, 42, 0.06);
    transform: translateY(-2px);
}

.pricing-featured {
    border-color: var(--color-primary);
    box-shadow: 0 8px 32px rgba(154, 123, 45, 0.1);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-accent);
    color: #fff;
    font-family: var(--font-sans);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 4px 16px;
    border-radius: 20px;
    white-space: nowrap;
}

.pricing-card h3 {
    font-family: var(--font-serif);
    letter-spacing: 0.06em;
    margin-bottom: 8px;
}

.price {
    font-family: var(--font-serif);
    font-size: 2.6rem;
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: 28px;
}
.price span {
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 400;
    color: var(--color-text-muted);
}

.pricing-card ul {
    text-align: left;
    margin-bottom: 28px;
}
.pricing-card li {
    padding: 8px 0;
    border-bottom: 1px solid var(--color-border);
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--color-text-muted);
    padding-left: 24px;
    position: relative;
}
.pricing-card li::before {
    content: "\2713";
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: 700;
}
.pricing-card li:last-child { border-bottom: none; }

.ink-amount {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-primary);
    margin-bottom: 24px;
    letter-spacing: 0.02em;
}

.pricing-card .btn { width: 100%; text-align: center; }

.btn-coming-soon {
    cursor: default;
    opacity: 0.7;
}
.btn-coming-soon:hover {
    transform: none;
    box-shadow: none;
}

.pricing-note {
    margin-top: 32px;
    font-size: 0.85rem;
    font-weight: 400;
    color: var(--color-text-muted);
}

/* ===== Testimonials ===== */
.testimonial-showcase {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 48px;
    align-items: center;
    margin-top: 56px;
}

.testimonial-books {
    display: flex;
    gap: 20px;
}

.testimonial-book {
    text-align: center;
    max-width: 140px;
}

.book-cover-placeholder {
    width: 120px;
    height: 180px;
    border-radius: var(--radius);
    background: linear-gradient(160deg, rgba(154, 123, 45, 0.12), rgba(201, 168, 76, 0.08));
    border: 1px solid var(--color-border);
    margin: 0 auto 12px;
    position: relative;
    overflow: hidden;
}

.book-cover-placeholder::after {
    content: '';
    position: absolute;
    inset: 8px;
    border: 1px solid rgba(154, 123, 45, 0.15);
    border-radius: 2px;
}

.testimonial-book h4 {
    font-family: var(--font-serif);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-navy);
    margin-bottom: 2px;
}

.testimonial-book p {
    font-size: 0.75rem;
    font-weight: 400;
    color: var(--color-text-muted);
}

.testimonial-quote blockquote {
    position: relative;
    margin: 0;
    padding: 0 0 0 28px;
    border-left: 3px solid var(--color-accent);
}

.testimonial-quote blockquote p {
    font-size: 1.05rem;
    font-weight: 400;
    line-height: 1.8;
    color: var(--color-text);
    font-style: italic;
}

.testimonial-author {
    margin-top: 20px;
    padding-left: 28px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.testimonial-author strong {
    font-family: var(--font-serif);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-navy);
}

.testimonial-author span {
    font-size: 0.8rem;
    font-weight: 400;
    color: var(--color-text-muted);
}

@media (max-width: 768px) {
    .testimonial-showcase {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .testimonial-books {
        justify-content: center;
    }
    .testimonial-book {
        max-width: 100px;
    }
    .book-cover-placeholder {
        width: 90px;
        height: 135px;
    }
}

/* ===== Waitlist Form ===== */
.waitlist-form {
    display: flex;
    gap: 12px;
    max-width: 480px;
    margin: 40px auto 0;
    flex-wrap: wrap;
    justify-content: center;
}

.waitlist-form input[type="email"] {
    flex: 1;
    min-width: 240px;
    padding: 14px 20px;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 400;
    background: var(--color-surface);
    color: var(--color-text);
    transition: border-color 0.3s ease;
}
.waitlist-form input[type="email"]:focus {
    outline: none;
    border-color: var(--color-primary);
}
.waitlist-form input[type="email"]::placeholder {
    color: #b5b3aa;
}

.form-note {
    margin-top: 16px;
    font-size: 0.85rem;
    color: var(--color-primary);
    min-height: 1.4em;
}

/* ===== FAQ ===== */
.faq-list {
    max-width: 700px;
    margin: 48px auto 0;
}

.faq-item {
    border-bottom: 1px solid var(--color-border);
}

.faq-item summary {
    padding: 20px 0;
    font-family: var(--font-serif);
    font-weight: 600;
    font-size: 1rem;
    color: var(--color-navy);
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    letter-spacing: 0.02em;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: "+";
    font-family: var(--font-sans);
    font-size: 1.3rem;
    font-weight: 300;
    color: var(--color-primary);
    transition: transform 0.2s ease;
    flex-shrink: 0;
    margin-left: 16px;
}

.faq-item[open] summary::after {
    content: "\2212";
}

.faq-item p {
    padding: 0 0 20px;
    color: var(--color-text-muted);
    font-size: 0.9rem;
    font-weight: 400;
    line-height: 1.8;
}

/* ===== Footer ===== */
.footer {
    background: var(--color-navy);
    color: #999;
    padding: 64px 0 0;
}

.footer-inner { display: flex; flex-wrap: wrap; gap: 48px; }

.footer-brand { flex: 1; min-width: 240px; }
.footer-brand .logo { color: #e0ddd5; }
.footer-brand .logo span { color: var(--color-accent); }
.footer-brand p { margin-top: 12px; font-size: 0.85rem; font-weight: 400; color: #555; }

.footer-links {
    display: flex;
    gap: 64px;
}
.footer-links h4 {
    font-family: var(--font-serif);
    font-weight: 600;
    color: #e0ddd5;
    font-size: 0.8rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 16px;
}
.footer-links li { margin-bottom: 8px; font-size: 0.8rem; font-weight: 400; }
.footer-links a { color: #999; }
.footer-links a:hover { color: var(--color-accent); }

.footer-bottom {
    border-top: 1px solid #2a2a3e;
    margin-top: 48px;
    padding: 24px 0;
    font-size: 0.75rem;
    font-weight: 400;
    color: #555;
    width: 100%;
}

/* ===== Responsive ===== */
@media (max-width: 900px) {
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin-left: auto; margin-right: auto; }
    .split { grid-template-columns: 1fr; gap: 40px; }
    .pipeline-cards { grid-template-columns: 1fr; max-width: 400px; margin-left: auto; margin-right: auto; }
    .workflow-arrow { display: none; }
    .workflow-steps { gap: 16px; }
    .workflow-step { width: 140px; }
}

@media (max-width: 640px) {
    .nav-links { display: none; }
    .nav-links.open {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 64px;
        left: 0;
        right: 0;
        background: var(--color-bg);
        border-bottom: 1px solid var(--color-border);
        padding: 24px;
        gap: 16px;
        align-items: flex-start;
    }
    .nav-toggle { display: flex; }
    .nav-brand { flex-direction: column; gap: 2px; }
    .nav-domains { display: none; }
    .features-grid { grid-template-columns: 1fr; }
    .hero { padding: 120px 0 72px; }
    .section { padding: 64px 0; }
    .footer-links { flex-direction: column; gap: 32px; }
    .workflow-step { width: 100%; max-width: 200px; }
    .profile-header { flex-direction: column; text-align: center; }
}

/* ===== Auth Nav Items ===== */
#auth-area {
    display: flex;
    align-items: center;
    gap: 12px;
}
.nav-user {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    color: var(--color-text);
    vertical-align: middle;
}
.nav-user:hover { color: var(--color-primary); }
.nav-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 1px solid var(--color-border);
    object-fit: cover;
    vertical-align: middle;
}
.nav-username {
    font-size: 0.85rem;
    font-weight: 500;
    vertical-align: middle;
}
.btn-logout {
    background: #a33 !important;
    color: #fff !important;
    border-color: #a33 !important;
}
.btn-logout:hover {
    background: #c44 !important;
    color: #fff !important;
    border-color: #c44 !important;
}

/* ===== Profile Page ===== */
.profile-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 32px;
}
.profile-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    border: 2px solid var(--color-border);
    object-fit: cover;
}
.profile-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 20px;
}
.profile-card h3 {
    font-size: 1rem;
    margin-bottom: 8px;
}
.profile-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}
.profile-help {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    line-height: 1.5;
}
.profile-input {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    margin-top: 12px;
    background: var(--color-bg);
    color: var(--color-text);
}
.profile-input:focus {
    outline: none;
    border-color: var(--color-primary);
}
.profile-info-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid var(--color-border);
    font-size: 0.9rem;
}
.profile-info-row:last-of-type { border-bottom: none; }
.profile-label {
    color: var(--color-text-muted);
    font-weight: 500;
}
.profile-save-status {
    margin-left: 12px;
    font-size: 0.85rem;
    color: var(--color-primary);
}

/* Toggle Switch */
.toggle-switch {
    position: relative;
    display: inline-block;
    width: 48px;
    height: 26px;
}
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
    position: absolute;
    cursor: pointer;
    inset: 0;
    background: var(--color-border);
    border-radius: 26px;
    transition: 0.3s;
}
.toggle-slider::before {
    content: '';
    position: absolute;
    height: 20px;
    width: 20px;
    left: 3px;
    bottom: 3px;
    background: white;
    border-radius: 50%;
    transition: 0.3s;
}
.toggle-switch input:checked + .toggle-slider {
    background: var(--color-primary);
}
.toggle-switch input:checked + .toggle-slider::before {
    transform: translateX(22px);
}

/* ===== Testimonial Carousel ===== */
.testimonial-carousel {
    position: relative;
    min-height: 200px;
    margin-top: 40px;
}

.carousel-slide {
    display: none;
    align-items: center;
    gap: 40px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 40px;
    animation: fadeInUp 0.4s ease;
}

.carousel-slide.active {
    display: flex;
}

.carousel-cover {
    flex-shrink: 0;
    width: 120px;
    height: 180px;
    border-radius: 8px;
    overflow: hidden;
    background: var(--color-surface-alt);
    display: flex;
    align-items: center;
    justify-content: center;
}

.carousel-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.carousel-body h3 {
    font-size: 1.15rem;
    margin-bottom: 4px;
}

.carousel-author {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-bottom: 16px;
}

.carousel-quote {
    font-size: 0.95rem;
    font-style: italic;
    line-height: 1.7;
    color: var(--color-text);
    border-left: 3px solid var(--color-accent);
    padding-left: 16px;
    margin: 0;
}

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 20px;
}

.carousel-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 2px solid var(--color-border);
    background: transparent;
    cursor: pointer;
    padding: 0;
    transition: all 0.2s;
}

.carousel-dot.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
}

@media (max-width: 640px) {
    .carousel-slide {
        flex-direction: column;
        text-align: center;
    }
    .carousel-cover {
        width: 100px;
        height: 150px;
    }
    .carousel-quote {
        border-left: none;
        padding-left: 0;
        border-top: 2px solid var(--color-accent);
        padding-top: 12px;
    }
}