/* Contacto — a contact-sheet theme for luisnatera.photo
   No build step. This file is the stylesheet. Edit it directly. */

/* ------------------------------------------------------------------
   1. Tokens
------------------------------------------------------------------ */
:root {
    --paper: #ffffff;
    --ink: #141414;
    --gray: #6f6f6f;
    --hairline: #e6e6e6;
    --wash: #f7f7f7;
    --accent: var(--ghost-accent-color, #f31db0);

    --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --mono: ui-monospace, "SF Mono", "Cascadia Mono", Menlo, Consolas, monospace;

    /* Ghost Admin custom fonts override the system stack when set */
    --font-body: var(--gh-font-body, var(--sans));
    --font-heading: var(--gh-font-heading, var(--sans));

    --measure: 42.5rem;      /* 680px reading column */
    --wide: 65rem;           /* 1040px wide images */
    --site: 71.25rem;        /* 1140px site container */
    --pad: clamp(1rem, 4vw, 2rem);
}

/* ------------------------------------------------------------------
   2. Reset + base
------------------------------------------------------------------ */
*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: var(--font-body);
    font-size: 1.0625rem;
    line-height: 1.6;
    color: var(--ink);
    background: var(--paper);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

img,
video {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: inherit;
}

h1,
h2,
h3,
h4 {
    font-family: var(--font-heading);
    line-height: 1.2;
    letter-spacing: -0.015em;
    margin: 0;
}

:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.skip-link {
    position: absolute;
    left: -999px;
    top: 0;
    background: var(--ink);
    color: var(--paper);
    padding: 0.5rem 1rem;
    z-index: 100;
}

.skip-link:focus {
    left: 0;
}

/* ------------------------------------------------------------------
   3. Header
------------------------------------------------------------------ */
.site-head {
    position: sticky;
    top: 0;
    z-index: 50;
    display: flex;
    align-items: center;
    gap: 1.25rem;
    padding: 0 var(--pad);
    height: 3.5rem;
    background: var(--paper);
    border-bottom: 1px solid var(--hairline);
}

.site-name {
    font-weight: 650;
    font-size: 1rem;
    text-decoration: none;
    letter-spacing: -0.01em;
    white-space: nowrap;
}

.site-nav {
    flex: 1;
    min-width: 0;
    overflow-x: auto;
    scrollbar-width: none;
}

.site-nav::-webkit-scrollbar {
    display: none;
}

.nav {
    display: flex;
    gap: 1.1rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-item a {
    font-size: 0.875rem;
    color: var(--gray);
    text-decoration: none;
    white-space: nowrap;
}

.nav-item a:hover,
.nav-item--current a {
    color: var(--ink);
}

.head-cta {
    font-size: 0.875rem;
    font-weight: 600;
    color: #fff;
    background: var(--accent);
    text-decoration: none;
    padding: 0.45rem 0.9rem;
    border-radius: 2px;
    white-space: nowrap;
}

.head-cta:hover {
    filter: brightness(0.88);
}

/* ------------------------------------------------------------------
   4. Hero (homepage signup)
------------------------------------------------------------------ */
.hero {
    max-width: var(--measure);
    margin: 0 auto;
    padding: clamp(2.5rem, 7vw, 4.5rem) var(--pad) clamp(2rem, 5vw, 3rem);
    text-align: center;
}

.hero-tagline {
    font-size: clamp(1.25rem, 3vw, 1.625rem);
    font-weight: 550;
    line-height: 1.35;
    letter-spacing: -0.02em;
    margin: 0 0 1.5rem;
}

.hero-proof,
.post-cta-proof {
    font-family: var(--mono);
    font-size: 0.75rem;
    color: var(--gray);
    margin: 1rem 0 0;
}

/* Photo hero: cover image with title overlay, proof + signup below.
   Fills the first viewport exactly (header is 3.5rem): the image flexes
   to whatever height the signup block leaves, so the photo and the form
   are always fully visible and the post grid starts below the fold. */
.hero--photo {
    max-width: none;
    min-height: calc(100vh - 3.5rem);
    min-height: calc(100svh - 3.5rem);
    display: flex;
    flex-direction: column;
    padding: clamp(0.75rem, 2vw, 1.25rem) clamp(0.5rem, 1.5vw, 1rem) clamp(1.25rem, 3vw, 2rem);
}

.hero-frame {
    position: relative;
    flex: 1 1 auto;
    min-height: 16rem;
    border-radius: 1px;
    overflow: hidden;
    background: var(--wash);
}

.hero-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-titling {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    text-align: left;
    padding: clamp(1.25rem, 4vw, 2.5rem);
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.55) 0%, rgba(0, 0, 0, 0.18) 45%, rgba(0, 0, 0, 0) 70%);
    color: #fff;
}

.hero-name {
    font-size: clamp(1.75rem, 4.5vw, 2.75rem);
    font-weight: 700;
    letter-spacing: -0.02em;
}

.hero--photo .hero-tagline {
    color: #fff;
    font-size: clamp(1rem, 2.2vw, 1.25rem);
    font-weight: 500;
    line-height: 1.4;
    max-width: 32rem;
    margin: 0.5rem 0 0;
    text-shadow: 0 1px 8px rgba(0, 0, 0, 0.35);
}

.hero-line {
    display: block;
}

/* Shrink-wrap to the stats row so the form's edges align with the
   outer text edges of the social proof, whatever the counters say */
.hero-signup {
    width: fit-content;
    min-width: min(24rem, 100%);
    margin-inline: auto;
    padding-top: clamp(1.5rem, 4vw, 2.25rem);
}

.hero-stats {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    list-style: none;
    margin: 0 0 1.5rem;
    padding: 0;
}

.hero-stat {
    font-family: var(--mono);
    font-size: 0.9375rem;
    color: var(--gray);
    padding: 0.15rem clamp(1.1rem, 3vw, 2.25rem);
}

.hero-stat:first-child {
    padding-left: 0;
}

.hero-stat:last-child {
    padding-right: 0;
}

.hero-stat + .hero-stat {
    border-left: 1px solid var(--hairline);
}

/* Phones: keep the three stats on one centred line */
@media (max-width: 30rem) {
    .hero-stats {
        flex-wrap: nowrap;
    }

    .hero-stat {
        font-size: 0.75rem;
        padding: 0.15rem 0.7rem;
        white-space: nowrap;
    }
}

/* Slightly larger signup form in the hero, same centred axis as the stats */
.hero-signup .signup {
    max-width: none;
}

.hero-signup .signup-email,
.hero-signup .signup-btn {
    font-size: 1rem;
}

.hero-signup .signup-email {
    padding: 0.65rem 0.9rem;
}

.hero-signup .signup-btn {
    padding: 0.65rem 1.2rem;
}

.hero-signup .signup-note {
    font-size: 0.875rem;
}

/* ------------------------------------------------------------------
   5. Signup form (hero, post CTA)
------------------------------------------------------------------ */
.signup {
    max-width: 26rem;
    margin: 0 auto;
}

.signup-row {
    display: flex;
    gap: 0.5rem;
}

.signup-email {
    flex: 1;
    min-width: 0;
    font: inherit;
    font-size: 0.9375rem;
    padding: 0.6rem 0.8rem;
    border: 1px solid var(--ink);
    border-radius: 2px;
    background: var(--paper);
    color: var(--ink);
}

.signup-email::placeholder {
    color: var(--gray);
}

.signup-btn {
    font: inherit;
    font-size: 0.9375rem;
    font-weight: 600;
    color: #fff;
    background: var(--accent);
    border: 0;
    border-radius: 2px;
    padding: 0.6rem 1.1rem;
    cursor: pointer;
}

.signup-btn:hover {
    filter: brightness(0.88);
}

.signup-note {
    font-size: 0.8125rem;
    color: var(--gray);
    margin: 0.6rem 0 0;
}

.signup-btn-loading,
.signup-success,
.signup-error {
    display: none;
}

.signup.loading .signup-btn-default {
    display: none;
}

.signup.loading .signup-btn-loading {
    display: inline;
}

.signup.success .signup-row,
.signup.success .signup-note {
    display: none;
}

.signup.success .signup-success {
    display: block;
    font-weight: 550;
    margin: 0;
}

.signup.error .signup-error {
    display: block;
    font-size: 0.8125rem;
    color: #c22;
    margin: 0.6rem 0 0;
}

@media (max-width: 30rem) {
    .signup-row {
        flex-direction: column;
    }

    .signup-btn {
        padding: 0.7rem 1.1rem;
    }
}

/* ------------------------------------------------------------------
   6. Contact sheet grid
------------------------------------------------------------------ */
.sheet {
    max-width: var(--site);
    margin: 0 auto;
    padding: clamp(1.25rem, 3vw, 2rem) var(--pad) 0;
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.25rem 1.5rem;
}

@media (min-width: 40rem) {
    .sheet {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 61.25rem) {
    .sheet {
        grid-template-columns: repeat(3, 1fr);
    }
}

.frame-link {
    display: block;
    position: relative;
    text-decoration: none;
}

.frame-img {
    width: 100%;
    aspect-ratio: 3 / 2;
    object-fit: cover;
    background: var(--wash);
    border-radius: 1px;
}

.frame-img--empty {
    border: 1px solid var(--hairline);
}

/* the marked frame: grease-pencil outline on hover */
.frame-link:hover .frame-img {
    outline: 3px solid var(--accent);
    outline-offset: 3px;
}

.frame-meta {
    padding-top: 0.6rem;
}

.frame-title {
    font-size: 0.9375rem;
    font-weight: 550;
    letter-spacing: -0.01em;
    line-height: 1.35;
}

.frame-link:hover .frame-title {
    color: var(--accent);
}

.frame-date {
    display: block;
    font-family: var(--mono);
    font-size: 0.6875rem;
    color: var(--gray);
    margin-top: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

/* ------------------------------------------------------------------
   7. Archive header (tag / author)
------------------------------------------------------------------ */
.archive-head {
    max-width: var(--site);
    margin: 0 auto;
    padding: clamp(2rem, 5vw, 3rem) var(--pad) 0;
}

.archive-label {
    font-family: var(--mono);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--gray);
    margin: 0 0 0.4rem;
}

.archive-title {
    font-size: clamp(1.5rem, 4vw, 2.25rem);
}

.archive-desc {
    color: var(--gray);
    max-width: var(--measure);
    margin: 0.75rem 0 0;
}

/* ------------------------------------------------------------------
   8. Pagination
------------------------------------------------------------------ */
.pagination {
    max-width: var(--site);
    margin: 0 auto;
    padding: 2.5rem var(--pad) 3rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--mono);
    font-size: 0.8125rem;
}

.pagination-link {
    color: var(--ink);
    text-decoration: none;
}

.pagination-link:hover {
    color: var(--accent);
}

.pagination-link--off {
    color: var(--hairline);
}

.pagination-count {
    color: var(--gray);
}

/* ------------------------------------------------------------------
   9. Post
------------------------------------------------------------------ */
.post {
    padding: clamp(2rem, 6vw, 3.5rem) 0 0;
}

.post-head {
    max-width: var(--measure);
    margin: 0 auto;
    padding: 0 var(--pad);
}

.post-title {
    font-size: clamp(1.75rem, 5vw, 2.5rem);
    letter-spacing: -0.025em;
}

.post-meta {
    font-family: var(--mono);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--gray);
    margin: 0.9rem 0 0;
}

.post-meta a {
    color: inherit;
    text-decoration: none;
}

.post-meta a:hover {
    color: var(--accent);
}

.post-feature {
    max-width: var(--wide);
    margin: clamp(1.5rem, 4vw, 2.5rem) auto 0;
    padding: 0 var(--pad);
}

.post-feature figcaption,
.gh-content figcaption {
    font-family: var(--mono);
    font-size: 0.6875rem;
    color: var(--gray);
    text-align: center;
    padding-top: 0.5rem;
}

/* ------------------------------------------------------------------
   10. Post content + Ghost cards
------------------------------------------------------------------ */
.gh-content {
    padding: clamp(1.5rem, 4vw, 2.5rem) var(--pad) 0;
}

.gh-content > * {
    max-width: var(--measure);
    margin-left: auto;
    margin-right: auto;
    margin-top: 0;
    margin-bottom: 1.2rem;
}

.gh-content > .kg-width-wide {
    max-width: var(--wide);
}

.gh-content > .kg-width-full {
    max-width: none;
    margin-left: calc(-1 * var(--pad));
    margin-right: calc(-1 * var(--pad));
}

.gh-content h2,
.gh-content h3 {
    margin-top: 2.2rem;
}

.gh-content h2 {
    font-size: 1.4375rem;
}

.gh-content h3 {
    font-size: 1.1875rem;
}

.gh-content a {
    color: inherit;
    text-decoration: underline;
    text-decoration-color: var(--accent);
    text-underline-offset: 2px;
}

.gh-content a:hover {
    color: var(--accent);
}

.gh-content blockquote {
    border-left: 2px solid var(--accent);
    padding-left: 1.1rem;
    color: var(--gray);
    font-style: italic;
}

.gh-content hr {
    border: 0;
    border-top: 1px solid var(--hairline);
    margin-top: 2.2rem;
    margin-bottom: 2.2rem;
}

.gh-content pre {
    background: var(--wash);
    border: 1px solid var(--hairline);
    border-radius: 2px;
    padding: 1rem;
    overflow-x: auto;
    font-family: var(--mono);
    font-size: 0.8125rem;
}

.gh-content code {
    font-family: var(--mono);
    font-size: 0.875em;
    background: var(--wash);
    padding: 0.1em 0.3em;
    border-radius: 2px;
}

.gh-content pre code {
    background: none;
    padding: 0;
}

.kg-image-card img,
.kg-gallery-image img {
    cursor: zoom-in;
}

.kg-card + .kg-card {
    margin-top: 1.5rem;
}

/* ------------------------------------------------------------------
   11. End-of-post CTA
------------------------------------------------------------------ */
.post-cta {
    max-width: var(--measure);
    margin: clamp(2.5rem, 6vw, 4rem) auto 0;
    padding: clamp(1.75rem, 4vw, 2.5rem) var(--pad);
    border-top: 1px solid var(--ink);
    border-bottom: 1px solid var(--ink);
    text-align: center;
}

.post-cta-title {
    font-size: 1.375rem;
    letter-spacing: -0.02em;
}

.post-cta-text {
    color: var(--gray);
    margin: 0.75rem auto 1.4rem;
    max-width: 32rem;
}

/* ------------------------------------------------------------------
   12. Post nav, comments
------------------------------------------------------------------ */
.post-nav {
    max-width: var(--measure);
    margin: 0 auto;
    padding: 2.5rem var(--pad) 3rem;
    display: grid;
    gap: 1rem;
}

@media (min-width: 40rem) {
    .post-nav {
        grid-template-columns: 1fr 1fr;
    }

    .post-nav-next {
        text-align: right;
    }
}

.post-nav-link {
    text-decoration: none;
}

.post-nav-label {
    display: block;
    font-family: var(--mono);
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--gray);
    margin-bottom: 0.25rem;
}

.post-nav-title {
    font-size: 0.9375rem;
    font-weight: 550;
}

.post-nav-link:hover .post-nav-title {
    color: var(--accent);
}

.post-comments {
    max-width: var(--measure);
    margin: 0 auto;
    padding: 0 var(--pad) 3rem;
}

/* ------------------------------------------------------------------
   13. Footer
------------------------------------------------------------------ */
.site-foot {
    border-top: 1px solid var(--hairline);
    margin-top: 3rem;
}

.foot-line {
    max-width: var(--site);
    margin: 0 auto;
    padding: 1.25rem var(--pad);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    font-family: var(--mono);
    font-size: 0.75rem;
    color: var(--gray);
}

.foot-links {
    display: flex;
    gap: 1rem;
}

.foot-links a {
    color: inherit;
    text-decoration: none;
}

.foot-links a:hover {
    color: var(--accent);
}

/* ------------------------------------------------------------------
   14. Error pages
------------------------------------------------------------------ */
.error {
    max-width: var(--measure);
    margin: 0 auto;
    padding: 5rem var(--pad);
    text-align: center;
}

.error-code {
    font-family: var(--mono);
    font-size: 0.875rem;
    color: var(--gray);
    margin: 0 0 0.5rem;
}

.error-title {
    font-size: 1.75rem;
}

.error-text {
    color: var(--gray);
    margin-top: 0.75rem;
}

.error-text a {
    color: var(--ink);
}

/* ------------------------------------------------------------------
   15. Lightbox
------------------------------------------------------------------ */
.lb {
    position: fixed;
    inset: 0;
    z-index: 200;
    background: rgba(255, 255, 255, 0.96);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem var(--pad);
}

.lb img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.12);
}

.lb-close,
.lb-prev,
.lb-next {
    position: absolute;
    font: inherit;
    font-family: var(--mono);
    font-size: 1rem;
    background: none;
    border: 0;
    color: var(--ink);
    cursor: pointer;
    padding: 0.75rem;
}

.lb-close {
    top: 0.5rem;
    right: 0.75rem;
}

.lb-prev {
    left: 0.25rem;
}

.lb-next {
    right: 0.25rem;
}

.lb-count {
    position: absolute;
    bottom: 0.75rem;
    left: 50%;
    transform: translateX(-50%);
    font-family: var(--mono);
    font-size: 0.75rem;
    color: var(--gray);
}

/* ------------------------------------------------------------------
   16. Motion
------------------------------------------------------------------ */
@media (prefers-reduced-motion: no-preference) {
    a,
    button,
    .frame-img,
    .frame-title {
        transition: color 120ms ease, filter 120ms ease, outline-color 120ms ease;
    }
}