/**
 * AnimFolio — Format 13: Minimalist Zen
 *
 * Apple.com / Linear.app / Vercel.com aesthetic.
 * Pure white, near-black text, extreme whitespace,
 * no decoration, no gradients, no borders visible.
 * Beauty through restraint.
 *
 * @package AnimFolio
 * @author     Rahul Mahadik
 * @since   1.0.0
 */

/* ===== Container & base tokens ===== */

.animfolio-container--format-13 {
    --animfolio-container-width: 780px;

    font-family: -apple-system, 'Inter', BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    font-size: 17px;
    line-height: 1.8;
    background: var(--af13-bg);
    color: var(--af13-text);
    /* Width constraint applied via inner wrapper, not container itself,
       so the nav (fixed, full-width) is not clipped. */
    width: 100%;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

/* ──────────────────────────────────────────────────────────────
   DUAL-SCHEME PALETTE
   Minimalist Zen is monochrome: the "accent" is simply the strongest
   text/ink color. Both private --af13-* vars and the --animfolio-*
   mapping (read by base.css) are scoped per scheme so the toggle
   works. The no-scheme block (light, default_scheme) is the pre-JS
   fallback. --af13-surface is the subtle card-hover surface.
   ────────────────────────────────────────────────────────────── */

/* Light scheme (config default_colors.light) + no-scheme fallback */
.animfolio-container--format-13,
.animfolio-container--format-13.animfolio-container--light {
    --af13-text: #171717;
    --af13-text-secondary: #555555;
    --af13-text-muted: #6a6a6a;
    --af13-bg: #FFFFFF;
    --af13-bg-secondary: #FAFAFA;
    --af13-border: rgba(0, 0, 0, 0.08);
    --af13-surface: #FAFAFA;
    /* Text sitting ON the solid ink button */
    --af13-on-accent: #FFFFFF;

    --animfolio-accent: var(--animfolio-accent, #0D0D0D);
    --animfolio-accent-text: var(--animfolio-accent, #0D0D0D);
    --animfolio-accent-hover: #333333;
    --animfolio-accent-light: color-mix(in srgb, var(--animfolio-accent, #0D0D0D) 4%, transparent);
    --animfolio-secondary: var(--animfolio-secondary, #525252);
    --animfolio-bg: #FFFFFF;
    --animfolio-bg-secondary: #FAFAFA;
    --animfolio-text: #171717;
    --animfolio-text-secondary: #555555;
    --animfolio-text-muted: #6a6a6a;
    --animfolio-border: rgba(0, 0, 0, 0.08);
}

/* Dark scheme (config default_colors.dark) */
.animfolio-container--format-13.animfolio-container--dark {
    --af13-text: #E5E5E5;
    --af13-text-secondary: #A3A3A3;
    /* config text_secondary #737373 fails AA on dark (3.98); lifted to #8a8a8a (5.47/5.04) */
    --af13-text-muted: #8a8a8a;
    --af13-bg: #111111;
    --af13-bg-secondary: #1A1A1A;
    --af13-border: rgba(255, 255, 255, 0.1);
    --af13-surface: #1A1A1A;
    /* Text sitting ON the solid white-ink button */
    --af13-on-accent: #111111;

    --animfolio-accent: var(--animfolio-accent, #FFFFFF);
    --animfolio-accent-text: var(--animfolio-accent, #FFFFFF);
    --animfolio-accent-hover: #D4D4D4;
    --animfolio-accent-light: color-mix(in srgb, var(--animfolio-accent, #FFFFFF) 6%, transparent);
    --animfolio-secondary: #A3A3A3;
    --animfolio-bg: #111111;
    --animfolio-bg-secondary: #1A1A1A;
    --animfolio-text: #E5E5E5;
    --animfolio-text-secondary: #A3A3A3;
    --animfolio-text-muted: #8a8a8a;
    --animfolio-border: rgba(255, 255, 255, 0.1);
}

/* ===== Content width constraint ===== */
/* Applied to all sections/inner blocks so the full-width nav is not affected */

.animfolio-container--format-13 .animfolio-hero,
.animfolio-container--format-13 .animfolio-section,
.animfolio-container--format-13 .animfolio-footer {
    max-width: 780px;
    margin-inline: auto;
    padding-inline: 28px;
    box-sizing: border-box;
}

/* ===== Nav: Ultra-thin single-line nav ===== */

.animfolio-container--format-13 .animfolio-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: color-mix(in srgb, var(--af13-bg) 95%, transparent);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
    padding: 0 28px;
}

.animfolio-container--format-13 .animfolio-nav__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 780px;
    margin: 0 auto;
    height: 44px;
    /* Single bottom border on the inner bar, not on nav itself */
    border-bottom: 1px solid var(--af13-border);
}

.animfolio-container--format-13 .animfolio-nav__logo {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--af13-text);
    text-decoration: none;
}

.animfolio-container--format-13 .animfolio-nav__links {
    display: flex;
    gap: 24px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.animfolio-container--format-13 .animfolio-nav__link {
    font-size: 0.8125rem;
    font-weight: 400;
    color: var(--af13-text-muted);
    text-decoration: none;
    transition: color 0.2s ease;
}

.animfolio-container--format-13 .animfolio-nav__link:hover,
.animfolio-container--format-13 .animfolio-nav__link--active {
    color: var(--af13-text);
}

/* ===== Global typography ===== */

.animfolio-container--format-13 p {
    color: var(--af13-text-secondary);
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 1.5em;
}

.animfolio-container--format-13 a {
    color: var(--af13-text);
    text-decoration: none;
    transition: opacity 0.2s ease;
}

.animfolio-container--format-13 a:hover {
    opacity: 0.5;
}

/* ===== Hero: centered, quiet confidence ===== */

.animfolio-container--format-13 .animfolio-hero {
    /* Exactly one viewport tall, content vertically + horizontally
       centered. box-sizing:border-box keeps the padding INSIDE the
       100vh so it never adds to it. A small top offset clears the
       fixed 44px nav; top/bottom kept balanced so content stays centered. */
    min-height: 100vh;
    min-height: 100dvh;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 64px 0 56px;
    text-align: center;
}

.animfolio-container--format-13 .animfolio-hero__title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 400;
    line-height: 1.2;
    letter-spacing: -0.03em;
    margin-bottom: 16px;
    color: var(--af13-text);
}

.animfolio-container--format-13 .animfolio-hero__subtitle {
    font-size: 1.125rem;
    font-weight: 400;
    color: var(--af13-text-muted);
    line-height: 1.7;
    max-width: 480px;
    margin: 0 auto;
}

.animfolio-container--format-13 .animfolio-hero__links {
    display: flex;
    justify-content: center;
    gap: 32px;
    margin-top: 40px;
}

.animfolio-container--format-13 .animfolio-hero__link {
    font-size: 0.875rem;
    color: var(--af13-text-muted);
    letter-spacing: 0.04em;
    transition: color 0.2s ease;
}

.animfolio-container--format-13 .animfolio-hero__link:hover {
    color: var(--af13-text);
    opacity: 1;
}

/* ===== Section spacing ===== */

.animfolio-container--format-13 .animfolio-section {
    padding: 150px 0;
}

.animfolio-container--format-13 .animfolio-section__title {
    font-size: 0.6875rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--af13-text-muted);
    margin-bottom: 48px;
    text-align: center;
}

/* ===== About: breathing room ===== */

.animfolio-container--format-13 .animfolio-about__bio {
    font-size: 1.125rem;
    line-height: 1.9;
    color: var(--af13-text-secondary);
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

/* ===== Buttons ===== */

.animfolio-container--format-13 .animfolio-button--primary,
.animfolio-container--format-13 a.animfolio-button--primary {
    background: var(--af13-text);
    color: var(--af13-on-accent);
    border: none;
    border-radius: 8px;
    padding: 12px 28px;
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    transition: opacity 0.2s ease;
    white-space: nowrap;
    box-sizing: border-box;
}

.animfolio-container--format-13 .animfolio-button--primary:hover,
.animfolio-container--format-13 a.animfolio-button--primary:hover {
    color: var(--af13-on-accent);
    opacity: 0.7;
}

.animfolio-container--format-13 .animfolio-button--secondary,
.animfolio-container--format-13 a.animfolio-button--secondary {
    color: var(--af13-text-muted);
    background: none;
    /* No border — minimalist: text link style only */
    border: none;
    text-decoration: none;
    font-size: 0.875rem;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    transition: color 0.2s ease;
    padding: 0;
}

.animfolio-container--format-13 .animfolio-button--secondary:hover,
.animfolio-container--format-13 a.animfolio-button--secondary:hover {
    color: var(--af13-text);
}

/* ===== Cards: invisible until hovered ===== */

.animfolio-container--format-13 .animfolio-card {
    padding: 28px;
    border-radius: 12px;
    margin-bottom: 4px;
    background: transparent;
    /* Override any base border — minimalist cards have no visible border at rest */
    border: none;
    box-shadow: none;
    transition: box-shadow 0.3s ease, background 0.3s ease;
    overflow: hidden;
    box-sizing: border-box;
}

.animfolio-container--format-13 .animfolio-card:hover {
    background: var(--af13-surface);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.04);
    transform: none; /* no lift — stay flat */
    border-color: transparent;
}

.animfolio-container--format-13 .animfolio-card__title {
    font-size: 1rem;
    font-weight: 500;
    color: var(--af13-text);
    margin-bottom: 4px;
    word-break: break-word;
    overflow-wrap: break-word;
}

.animfolio-container--format-13 .animfolio-card__meta {
    font-size: 0.8125rem;
    color: var(--af13-text-muted);
    word-break: break-word;
}

.animfolio-container--format-13 .animfolio-card__description {
    font-size: 0.9375rem;
    color: var(--af13-text-secondary);
    line-height: 1.7;
    margin-top: 8px;
    word-break: break-word;
    overflow-wrap: break-word;
}

/* ===== Experience: clean rows ===== */

.animfolio-container--format-13 .animfolio-experience-item {
    padding: 24px 0;
    border-bottom: 1px solid var(--af13-border);
    overflow: hidden;
}

.animfolio-container--format-13 .animfolio-experience-item:last-child {
    border-bottom: none;
}

.animfolio-container--format-13 .animfolio-experience-item__header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 12px;
    margin-bottom: 4px;
    flex-wrap: wrap;
}

.animfolio-container--format-13 .animfolio-experience-item__role {
    font-weight: 500;
    font-size: 1rem;
    word-break: break-word;
    overflow-wrap: break-word;
    min-width: 0;
}

.animfolio-container--format-13 .animfolio-experience-item__dates {
    font-size: 0.8125rem;
    color: var(--af13-text-muted);
    white-space: nowrap;
    flex-shrink: 0;
}

.animfolio-container--format-13 .animfolio-experience-item__company {
    font-size: 0.875rem;
    color: var(--af13-text-muted);
    word-break: break-word;
}

/* ===== Skills: dot visualization ===== */

.animfolio-container--format-13 .animfolio-skills-list {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    justify-content: center;
}

.animfolio-container--format-13 .animfolio-skill-tag {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.875rem;
    color: var(--af13-text-secondary);
}

.animfolio-container--format-13 .animfolio-skill-tag::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--af13-text);
    flex-shrink: 0;
}

.animfolio-container--format-13 .animfolio-skill-tag::after {
    display: none;
}

/* ===== Projects: single column, full-width images ===== */

.animfolio-container--format-13 .animfolio-project {
    margin-bottom: 80px;
}

.animfolio-container--format-13 .animfolio-project__image {
    width: 100%;
    overflow: hidden;
    border-radius: 8px;
}

.animfolio-container--format-13 .animfolio-project__image img {
    width: 100%;
    display: block;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.animfolio-container--format-13 .animfolio-project:hover .animfolio-project__image img {
    transform: scale(1.02);
}

.animfolio-container--format-13 .animfolio-project__title {
    font-size: 1rem;
    font-weight: 500;
    margin-top: 16px;
    color: var(--af13-text);
}

.animfolio-container--format-13 .animfolio-project__meta {
    font-size: 0.8125rem;
    color: var(--af13-text-muted);
    margin-top: 4px;
}

/* ===== Testimonials: large italic quote ===== */

.animfolio-container--format-13 .animfolio-testimonial {
    text-align: center;
    padding: 40px 0;
    max-width: 560px;
    margin: 0 auto;
}

.animfolio-container--format-13 .animfolio-testimonial__quote {
    font-size: 1.25rem;
    line-height: 1.8;
    font-style: italic;
    font-weight: 400;
    color: var(--af13-text-secondary);
}

.animfolio-container--format-13 .animfolio-testimonial__author {
    font-size: 0.8125rem;
    color: var(--af13-text-muted);
    margin-top: 20px;
    font-style: normal;
}

/* ===== Contact: centered, bottom-border inputs ===== */

.animfolio-container--format-13 .animfolio-section--contact {
    max-width: 480px;
    margin: 0 auto;
}

.animfolio-container--format-13 .animfolio-form__input,
.animfolio-container--format-13 .animfolio-form__textarea {
    width: 100%;
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--af13-border);
    border-radius: 0;
    padding: 16px 0;
    font-family: inherit;
    font-size: 1rem;
    color: var(--af13-text);
    transition: border-color 0.2s ease;
}

.animfolio-container--format-13 .animfolio-form__input:focus,
.animfolio-container--format-13 .animfolio-form__textarea:focus {
    border-bottom-color: var(--af13-text);
    outline: none;
}

.animfolio-container--format-13 .animfolio-form__input::placeholder,
.animfolio-container--format-13 .animfolio-form__textarea::placeholder {
    color: var(--af13-text-muted);
}

.animfolio-container--format-13 .animfolio-contact-link {
    font-size: 1rem;
    color: var(--af13-text-muted);
    transition: color 0.2s ease;
}

.animfolio-container--format-13 .animfolio-contact-link:hover {
    color: var(--af13-text);
}

/* ===== Animations: barely there ===== */

.animfolio-container--format-13 [data-animfolio-animate] {
    transition: opacity 0.8s cubic-bezier(0.25, 0.1, 0.25, 1),
                transform 0.8s cubic-bezier(0.25, 0.1, 0.25, 1);
}

/* ===== Footer ===== */

.animfolio-container--format-13 .animfolio-footer {
    padding: 60px 0;
    text-align: center;
    font-size: 0.75rem;
    color: var(--af13-text-muted);
    letter-spacing: 0.04em;
}

/* ===== Responsive ===== */

@media (max-width: 1024px) {
    .animfolio-container--format-13 .animfolio-hero,
    .animfolio-container--format-13 .animfolio-section,
    .animfolio-container--format-13 .animfolio-footer {
        padding-inline: 24px;
    }

    .animfolio-container--format-13 .animfolio-nav {
        padding: 0 24px;
    }
}

@media (max-width: 768px) {
    .animfolio-container--format-13 .animfolio-nav {
        padding: 0 20px;
    }

    .animfolio-container--format-13 .animfolio-nav__links {
        gap: 16px;
    }

    .animfolio-container--format-13 .animfolio-hero,
    .animfolio-container--format-13 .animfolio-section,
    .animfolio-container--format-13 .animfolio-footer {
        padding-inline: 20px;
    }

    .animfolio-container--format-13 .animfolio-hero {
        padding-top: 60px;
        padding-bottom: 52px;
    }

    .animfolio-container--format-13 .animfolio-section {
        padding-top: 100px;
        padding-bottom: 100px;
    }

    .animfolio-container--format-13 .animfolio-hero__title {
        font-size: clamp(2rem, 7vw, 3.5rem);
        word-break: break-word;
    }

    .animfolio-container--format-13 .animfolio-experience-item__header {
        flex-direction: column;
        gap: 2px;
    }

    .animfolio-container--format-13 .animfolio-experience-item__dates {
        white-space: normal;
    }

    .animfolio-container--format-13 .animfolio-hero__links {
        flex-direction: column;
        align-items: center;
        gap: 16px;
    }

    .animfolio-container--format-13 .animfolio-skills-list {
        gap: 16px;
    }
}

@media (max-width: 480px) {
    .animfolio-container--format-13 .animfolio-nav {
        padding: 0 16px;
    }

    .animfolio-container--format-13 .animfolio-nav__links {
        gap: 12px;
    }

    .animfolio-container--format-13 .animfolio-nav__link {
        font-size: 0.75rem;
    }

    .animfolio-container--format-13 .animfolio-hero,
    .animfolio-container--format-13 .animfolio-section,
    .animfolio-container--format-13 .animfolio-footer {
        padding-inline: 16px;
    }

    .animfolio-container--format-13 .animfolio-hero {
        padding-top: 56px;
        padding-bottom: 48px;
    }

    .animfolio-container--format-13 .animfolio-section {
        padding-top: 72px;
        padding-bottom: 72px;
    }

    .animfolio-container--format-13 .animfolio-hero__title {
        font-size: clamp(1.75rem, 8vw, 2.5rem);
    }

    .animfolio-container--format-13 .animfolio-hero__subtitle {
        font-size: 1rem;
    }

    .animfolio-container--format-13 .animfolio-button--primary {
        width: 100%;
        justify-content: center;
    }

    .animfolio-container--format-13 .animfolio-card {
        padding: 20px;
    }

    .animfolio-container--format-13 .animfolio-testimonial__quote {
        font-size: 1.0625rem;
    }
}

/* Hero is one full viewport: the inner .animfolio-hero owns the 100vh + its own
   nav-clearance padding, so the hero SECTION must not add the standard section
   spacing on top (that pushed the hero past one screen and the content low).
   Higher specificity (.animfolio-section.animfolio-section--hero) beats the
   format's own .animfolio-section padding at every breakpoint. */
.animfolio-container--format-13 .animfolio-section.animfolio-section--hero {
	padding-top: 0;
	padding-bottom: 0;
}