/*
Theme Name: Dr. Mejía
Theme URI: https://drmejia.com
Author: Gera Mejía
Description: Tema personalizado para Dr. Gerardo Mejía — pediatra y genetista clínico. Diseño médico moderno, ES/EN, mobile-first.
Version: 0.1.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: drmejia
*/

/* ==========================================================================
   DESIGN TOKENS — from _handoff/design-tokens.json
   ========================================================================== */

:root {
    /* Backgrounds */
    --bg: #FFFFFF;
    --bg-soft: #F6F8FB;
    --bg-blue: #EEF4FB;
    --bg-mint: #E8F5F0;

    /* Ink (text) */
    --ink: #0F1F33;
    --ink-2: #3D4F66;
    --ink-3: #6B7A8F;

    /* Rules / borders */
    --rule: #E2E8F0;
    --rule-soft: #EEF2F7;

    /* Brand */
    --brand: #1E5BA8;
    --brand-2: #2A6FC4;
    --brand-deep: #133E78;
    --brand-soft: #D4E4F5;
    --brand-tint: #E8F1FB;

    /* Accent / utility */
    --accent: #14B8A6;
    --accent-soft: #CCEEE8;
    --warn: #E07A3D;
    --warn-soft: #FCE7D6;
    --green: #25D366;

    /* Type */
    --sans: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Helvetica, sans-serif;

    /* Spacing */
    --s-1: 4px;
    --s-2: 8px;
    --s-3: 12px;
    --s-4: 16px;
    --s-5: 24px;
    --s-6: 32px;
    --s-7: 48px;
    --s-8: 64px;
    --s-9: 96px;
    --s-10: 128px;

    /* Layout */
    --max: 1240px;
    --gutter: clamp(20px, 4vw, 40px);

    /* Radius */
    --r-sm: 10px;
    --r-md: 16px;
    --r-lg: 24px;
    --r-xl: 32px;
    --r-pill: 999px;

    /* Shadow */
    --shadow-sm: 0 1px 2px rgba(15, 31, 51, 0.04), 0 1px 3px rgba(15, 31, 51, 0.06);
    --shadow-md: 0 4px 12px rgba(15, 31, 51, 0.06), 0 2px 4px rgba(15, 31, 51, 0.04);
    --shadow-lg: 0 24px 48px -16px rgba(15, 31, 51, 0.18), 0 8px 24px -8px rgba(15, 31, 51, 0.08);
    --shadow-blue: 0 24px 48px -16px rgba(30, 91, 168, 0.25);
}

/* ==========================================================================
   RESET & BASE
   ========================================================================== */

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

html, body {
    margin: 0;
    padding: 0;
    background: var(--bg);
    color: var(--ink);
    font-family: var(--sans);
    font-size: 16px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

/* Skip link for a11y */
.skip-link {
    position: absolute;
    left: -9999px;
    top: 0;
    background: var(--brand);
    color: #FFF;
    padding: 12px 16px;
    z-index: 9999;
    border-radius: 0 0 var(--r-md) 0;
}
.skip-link:focus { left: 0; }

/* ==========================================================================
   TYPOGRAPHY UTILITIES
   ========================================================================== */

.eyebrow {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.02em;
    color: var(--brand);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.eyebrow::before {
    content: "";
    width: 24px;
    height: 2px;
    background: var(--brand);
    border-radius: 2px;
}

.h1, h1 {
    font-family: var(--sans);
    font-weight: 700;
    letter-spacing: -0.025em;
    line-height: 1.05;
    font-size: clamp(40px, 5.6vw, 72px);
    color: var(--ink);
    text-wrap: balance;
    margin: 0;
}
.h2, h2 {
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.1;
    font-size: clamp(32px, 4vw, 52px);
    color: var(--ink);
    text-wrap: balance;
    margin: 0;
}
.h3, h3 {
    font-weight: 700;
    letter-spacing: -0.015em;
    line-height: 1.2;
    font-size: clamp(22px, 2vw, 26px);
    color: var(--ink);
    margin: 0;
}
.h4, h4 {
    font-weight: 600;
    letter-spacing: -0.01em;
    line-height: 1.3;
    font-size: 18px;
    color: var(--ink);
    margin: 0;
}

.lede {
    font-size: clamp(17px, 1.4vw, 19px);
    line-height: 1.55;
    color: var(--ink-2);
    font-weight: 400;
    text-wrap: pretty;
}

.body { font-size: 16px; line-height: 1.65; color: var(--ink-2); text-wrap: pretty; }
.meta { font-size: 13px; color: var(--ink-3); font-weight: 500; }

/* ==========================================================================
   LAYOUT
   ========================================================================== */

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

main { display: block; }

/* ==========================================================================
   BUTTONS
   ========================================================================== */

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 24px;
    font-family: var(--sans);
    font-size: 15px;
    font-weight: 600;
    letter-spacing: -0.005em;
    border-radius: var(--r-pill);
    border: 1.5px solid transparent;
    transition: transform 0.18s ease, background 0.18s ease, border-color 0.18s ease;
    white-space: nowrap;
    line-height: 1;
    cursor: pointer;
}
.btn:focus-visible {
    outline: 2px solid var(--brand);
    outline-offset: 3px;
}
.btn-primary { background: var(--brand); color: #FFF; box-shadow: var(--shadow-blue); }
.btn-primary:hover { background: var(--brand-deep); transform: translateY(-1px); }

.btn-ghost { background: transparent; color: var(--ink); border-color: var(--rule); }
.btn-ghost:hover { border-color: var(--ink); background: var(--bg-soft); }

.btn-whatsapp { background: var(--green); color: #FFF; }
.btn-whatsapp:hover { background: #1FB754; transform: translateY(-1px); }

/* ==========================================================================
   CHIP / BADGE
   ========================================================================== */

.chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: var(--brand-tint);
    color: var(--brand-deep);
    font-size: 13px;
    font-weight: 600;
    border-radius: var(--r-pill);
    border: 1px solid var(--brand-soft);
}

/* ==========================================================================
   ICON CIRCLE
   ========================================================================== */

.icon-circle {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--brand-tint);
    color: var(--brand);
    margin-bottom: var(--s-4);
}
.icon-circle.mint { background: var(--bg-mint); color: var(--accent); }
.icon-circle.warn { background: var(--warn-soft); color: var(--warn); }

/* ==========================================================================
   SITE HEADER
   ========================================================================== */

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: saturate(140%) blur(12px);
    -webkit-backdrop-filter: saturate(140%) blur(12px);
    border-bottom: 1px solid var(--rule-soft);
}
.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 14px;
    padding-bottom: 14px;
    gap: 24px;
}
.site-logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    color: var(--ink);
    font-size: 16px;
    letter-spacing: -0.01em;
}
.site-logo .monogram {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--brand);
    color: #FFF;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
    letter-spacing: 0.02em;
}
.nav-links {
    display: flex;
    gap: 28px;
    list-style: none;
    margin: 0;
    padding: 0;
}
.nav-links a {
    color: var(--ink-2);
    font-size: 14px;
    font-weight: 500;
    transition: color 0.15s ease;
}
.nav-links a:hover { color: var(--brand); }
.nav-actions { display: flex; gap: 12px; align-items: center; }

.nav-toggle {
    display: none;
    background: transparent;
    border: 1px solid var(--rule);
    border-radius: var(--r-md);
    padding: 8px 10px;
}

@media (max-width: 900px) {
    .nav-links { display: none; }
    .nav-toggle { display: inline-flex; }
    .nav-actions .btn { padding: 10px 16px; font-size: 13px; }
}

/* ==========================================================================
   HERO (front-page)
   ========================================================================== */

.hero {
    padding-top: 56px;
    padding-bottom: 80px;
    background: linear-gradient(180deg, var(--bg-blue) 0%, var(--bg) 100%);
}
.hero-grid {
    display: grid;
    grid-template-columns: 1.05fr 1fr;
    gap: 64px;
    align-items: center;
}
.hero h1 { margin-bottom: var(--s-5); }
.hero h1 .accent { color: var(--brand); }
.hero .lede { margin-bottom: var(--s-6); max-width: 540px; }

.hero-ctas {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: var(--s-7);
}

.hero-stats {
    display: flex;
    gap: var(--s-6);
    flex-wrap: wrap;
    padding-top: var(--s-5);
    border-top: 1px solid var(--rule);
}
.hero-stats .stat-num {
    font-size: 28px;
    font-weight: 700;
    color: var(--ink);
    letter-spacing: -0.02em;
    line-height: 1;
}
.hero-stats .stat-label {
    font-size: 13px;
    color: var(--ink-3);
    font-weight: 500;
    margin-top: 4px;
}

.hero-portrait-wrap { position: relative; }
.hero-portrait {
    aspect-ratio: 3 / 4;
    background: linear-gradient(135deg, var(--brand-tint), var(--bg-mint));
    border-radius: var(--r-xl);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ink-3);
    font-size: 13px;
    overflow: hidden;
}
.hero-portrait img { width: 100%; height: 100%; object-fit: cover; }

.hero-floating-card {
    position: absolute;
    background: #FFF;
    border-radius: var(--r-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 14px;
}
.hero-card-credentials {
    bottom: -20px;
    left: -20px;
    padding: 16px 20px;
    max-width: 280px;
}
.hero-card-credentials .icon-circle { margin-bottom: 0; width: 44px; height: 44px; }
.hero-card-credentials .label { font-size: 13px; font-weight: 600; color: var(--ink); }
.hero-card-credentials .sub { font-size: 12px; color: var(--ink-3); }

.hero-card-hours {
    top: 24px;
    right: -16px;
    padding: 12px 16px;
    white-space: nowrap;
    display: block;
}
.hero-card-hours .uppercase {
    font-size: 11px;
    color: var(--ink-3);
    margin-bottom: 2px;
    font-weight: 500;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}
.hero-card-hours .time {
    font-size: 14px;
    font-weight: 700;
    color: var(--brand);
}

@media (max-width: 900px) {
    .hero { padding-top: 40px; padding-bottom: 56px; }
    .hero-grid { grid-template-columns: 1fr; gap: 40px; }
    .hero-portrait-wrap { order: -1; max-width: 480px; margin: 0 auto; }
    .hero-floating-card { display: none; }
}

/* ==========================================================================
   GENERIC SECTION SPACING
   ========================================================================== */

.section { padding: var(--s-9) 0; }
.section-tight { padding: var(--s-7) 0; }

/* ==========================================================================
   SITE FOOTER
   ========================================================================== */

.site-footer {
    background: var(--ink);
    color: rgba(255, 255, 255, 0.85);
    padding: var(--s-8) 0 var(--s-6);
    margin-top: var(--s-9);
}
.site-footer a { color: rgba(255, 255, 255, 0.85); }
.site-footer a:hover { color: #FFF; }
.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: var(--s-6);
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}
.footer-grid h4 { color: #FFF; margin-bottom: var(--s-3); font-size: 14px; text-transform: uppercase; letter-spacing: 0.06em; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; font-size: 14px; }
.footer-bottom {
    padding-top: var(--s-5);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.6);
}

@media (max-width: 900px) {
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 600px) {
    .footer-grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   WHATSAPP FLOATING BUTTON (mobile)
   ========================================================================== */

.whatsapp-float {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 56px;
    height: 56px;
    background: var(--green);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #FFF;
    box-shadow: var(--shadow-lg);
    z-index: 90;
    transition: transform 0.15s ease;
}
.whatsapp-float:hover { transform: scale(1.05); }

/* ==========================================================================
   CARD / NUM CIRCLE / CHECK LIST / BTN-LINK
   ========================================================================== */

.card {
    background: var(--bg);
    border: 1px solid var(--rule);
    padding: 32px;
    border-radius: var(--r-lg);
    transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}
.card:hover { box-shadow: var(--shadow-md); }
.card-blue { background: var(--bg-blue); border-color: transparent; }

.num-circle {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--brand);
    color: #FFF;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 17px;
    flex-shrink: 0;
}

.check-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 14px; }
.check-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 15.5px;
    color: var(--ink);
    line-height: 1.5;
}
.check-list li::before {
    content: "";
    flex-shrink: 0;
    width: 24px; height: 24px;
    border-radius: 50%;
    background: var(--brand-tint);
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231E5BA8' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'><polyline points='5 12 10 17 19 8'/></svg>");
    background-size: 14px;
    background-repeat: no-repeat;
    background-position: center;
    margin-top: 1px;
}

.btn-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--brand);
    font-size: 15px;
    font-weight: 600;
    transition: color 0.15s ease;
}
.btn-link:hover { color: var(--brand-deep); }

/* ==========================================================================
   TELECONSULT BANNER (top)
   ========================================================================== */

.tele-banner {
    background: var(--green);
    color: #FFF;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}
.tele-banner-row {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 12px 24px;
    flex-wrap: wrap;
}
.tele-banner-text {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1;
    min-width: 0;
    font-size: 14px;
    line-height: 1.4;
}
.tele-banner-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.18);
    flex-shrink: 0;
}
.tele-banner-cta {
    background: #FFF;
    color: #15843D;
    padding: 8px 16px;
    border-radius: var(--r-pill);
    font-size: 13px;
    font-weight: 700;
    white-space: nowrap;
}

/* ==========================================================================
   HOME SECTIONS
   ========================================================================== */

.section-header-center {
    text-align: center;
    margin: 0 auto var(--s-7);
    max-width: 720px;
}
.section-header-center .eyebrow { justify-content: center; margin-bottom: var(--s-4); }
.section-header-center h2 { margin-bottom: var(--s-4); }

.recognition-strip {
    background: var(--bg);
    padding: var(--s-6) 0;
    text-align: center;
}
.recognition-strip .label {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--ink-3);
    margin-bottom: var(--s-5);
}
.recognition-items {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--s-6);
    row-gap: var(--s-3);
}
.recognition-items > div {
    font-size: 14px;
    color: var(--ink-2);
    font-weight: 500;
}

/* Services */
.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--s-5);
}
.services-grid .card h3 { margin-bottom: var(--s-3); }
.services-grid .card p { font-size: 14.5px; margin: 0; }
@media (max-width: 1100px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .services-grid { grid-template-columns: 1fr; } }

/* Karyotype + Bio (split layout) */
.split-grid {
    display: grid;
    grid-template-columns: 1fr 1.05fr;
    gap: var(--s-8);
    align-items: center;
}
.split-grid.reverse { grid-template-columns: 1.05fr 1fr; }
@media (max-width: 900px) {
    .split-grid, .split-grid.reverse { grid-template-columns: 1fr; gap: var(--s-7); }
}

.placeholder-block {
    aspect-ratio: 4 / 3;
    border-radius: var(--r-xl);
    background:
        repeating-linear-gradient(135deg,
            #DCE6F2 0px, #DCE6F2 1px,
            #EEF4FB 1px, #EEF4FB 8px);
    display: flex;
    align-items: flex-end;
    justify-content: flex-start;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}
.placeholder-block.mint {
    background:
        repeating-linear-gradient(135deg,
            #C6E8DA 0px, #C6E8DA 1px,
            #E8F5F0 1px, #E8F5F0 8px);
}
.placeholder-block .placeholder-tag {
    font-family: ui-monospace, "SF Mono", Menlo, monospace;
    font-size: 11px;
    color: var(--ink-2);
    background: rgba(255, 255, 255, 0.94);
    padding: 6px 10px;
    margin: 14px;
    border-radius: 6px;
}

/* Process / 3 steps */
.process-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--s-5);
}
.process-grid .num-circle { margin-bottom: var(--s-5); }
.process-grid h3 { margin-bottom: var(--s-3); }
.process-grid p { font-size: 14.5px; margin: 0; }
@media (max-width: 900px) { .process-grid { grid-template-columns: 1fr; } }

/* Bio mini-cards */
.bio-credentials {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--s-5);
    margin-bottom: var(--s-6);
}
.bio-credentials > div {
    padding: var(--s-4);
    background: #FFF;
    border-radius: var(--r-md);
}
.bio-credentials .meta { font-size: 12px; margin-bottom: 4px; }
.bio-credentials .value { font-size: 14px; font-weight: 600; color: var(--ink); }
@media (max-width: 900px) { .bio-credentials { grid-template-columns: 1fr; } }

/* Blog teaser */
.posts-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--s-5);
}
.posts-grid .post-card {
    border: 1px solid var(--rule);
    border-radius: var(--r-lg);
    overflow: hidden;
    background: #FFF;
    transition: box-shadow 0.2s, transform 0.2s;
    display: block;
}
.posts-grid .post-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.posts-grid .post-cover { aspect-ratio: 16 / 9; background: var(--bg-blue); }
.posts-grid .post-body { padding: var(--s-5); }
.posts-grid .post-meta { display: flex; gap: 8px; align-items: center; margin-bottom: var(--s-3); }
.posts-grid .post-meta .meta { font-size: 12px; }
.posts-grid .post-card h3 {
    font-size: 18px;
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: -0.01em;
    margin: 0;
    color: var(--ink);
}
.posts-header {
    display: flex;
    justify-content: space-between;
    align-items: end;
    margin-bottom: var(--s-7);
    gap: var(--s-5);
    flex-wrap: wrap;
}
.posts-header > div { max-width: 620px; }
@media (max-width: 1100px) { .posts-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 700px) { .posts-grid { grid-template-columns: 1fr; } }

/* FAQ accordion */
.faq-grid {
    display: grid;
    grid-template-columns: 1fr 1.6fr;
    gap: var(--s-7);
    align-items: start;
}
.faq-side { position: sticky; top: 96px; }
.faq-list { display: flex; flex-direction: column; gap: var(--s-3); }
.faq-list details { padding: 20px 28px; }
.faq-list summary {
    cursor: pointer;
    font-size: 17px;
    font-weight: 600;
    color: var(--ink);
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--s-4);
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after {
    content: "+";
    font-size: 22px;
    color: var(--brand);
    font-weight: 400;
    transition: transform 0.2s ease;
}
.faq-list details[open] summary::after { content: "−"; }
.faq-list details p { margin-top: 14px; margin-bottom: 0; font-size: 15px; }
@media (max-width: 900px) {
    .faq-grid { grid-template-columns: 1fr; gap: var(--s-6); }
    .faq-side { position: static; }
}

/* Home final CTA (brand-blue panel) */
.home-cta-section {
    background: var(--brand);
    color: #FFF;
}
.home-cta-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: var(--s-8);
    align-items: center;
}
.home-cta-section h2 { color: #FFF; margin-bottom: var(--s-5); }
.home-cta-section .lede { color: rgba(255, 255, 255, 0.9); margin-bottom: var(--s-6); }
.home-cta-section .btn-ghost { border-color: rgba(255, 255, 255, 0.4); color: #FFF; }
.home-cta-section .btn-ghost:hover { background: rgba(255, 255, 255, 0.1); border-color: #FFF; }
.home-cta-info {
    background: rgba(255, 255, 255, 0.08);
    padding: var(--s-6);
    border-radius: var(--r-lg);
    border: 1px solid rgba(255, 255, 255, 0.15);
}
.home-cta-row {
    display: flex;
    gap: var(--s-4);
    align-items: flex-start;
    margin-bottom: var(--s-5);
}
.home-cta-row:last-child { margin-bottom: 0; }
.home-cta-row .row-label {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.65);
    margin-bottom: 4px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}
.home-cta-row .row-value {
    font-size: 15px;
    font-weight: 600;
    line-height: 1.5;
}
.home-cta-row svg { flex-shrink: 0; margin-top: 2px; }
@media (max-width: 900px) { .home-cta-grid { grid-template-columns: 1fr; gap: var(--s-7); } }

/* ==========================================================================
   PAGE HERO (lighter than homepage hero — used by sub-pages)
   ========================================================================== */

.page-hero {
    padding: var(--s-7) 0 var(--s-8);
    background: linear-gradient(180deg, var(--bg-blue) 0%, var(--bg) 100%);
}
.page-hero.mint { background: linear-gradient(180deg, var(--bg-mint) 0%, var(--bg) 100%); }
.page-hero h1 { margin-bottom: var(--s-5); max-width: 1000px; }
.page-hero .accent { color: var(--brand); }
.page-hero .lede { max-width: 720px; }

/* KPI strip — 4 cards in a row used in tamizaje hero */
.kpi-strip {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--s-4);
    margin-top: var(--s-7);
}
.kpi-strip .card { padding: var(--s-5); }
.kpi-strip .meta { font-size: 12px; margin-bottom: 6px; }
.kpi-strip .value { font-size: 17px; font-weight: 700; color: var(--ink); }
@media (max-width: 900px) { .kpi-strip { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .kpi-strip { grid-template-columns: 1fr; } }

/* ==========================================================================
   TIMELINE / PUBLICATIONS (about page rows)
   ========================================================================== */

.row-card {
    display: grid;
    grid-template-columns: 100px 1fr 1fr;
    gap: var(--s-5);
    align-items: center;
    padding: 20px 28px;
    background: var(--bg);
    border: 1px solid var(--rule);
    border-radius: var(--r-lg);
}
.row-card .row-year {
    font-size: 18px;
    font-weight: 700;
    color: var(--brand);
}
.row-card h3 { margin: 0; font-size: 16px; }
.row-card p { margin: 0; font-size: 14px; color: var(--ink-2); }
@media (max-width: 700px) {
    .row-card { grid-template-columns: 1fr; gap: var(--s-2); padding: var(--s-5); }
}

.row-stack { display: flex; flex-direction: column; gap: var(--s-3); max-width: 880px; margin: 0 auto; }

/* ==========================================================================
   PHILOSOPHY / CALLOUT QUOTE
   ========================================================================== */

.philosophy {
    background: var(--brand);
    color: #FFF;
    padding: var(--s-9) 0;
}
.philosophy .container { text-align: center; max-width: 920px; margin: 0 auto; }
.philosophy .quote-mark {
    font-size: 64px;
    color: rgba(255, 255, 255, 0.4);
    line-height: 1;
    margin-bottom: var(--s-4);
}
.philosophy p {
    font-size: clamp(24px, 2.5vw, 34px);
    font-weight: 600;
    line-height: 1.3;
    letter-spacing: -0.015em;
    margin: 0 0 var(--s-5);
    color: #FFF;
}
.philosophy .attribution {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.75);
    font-weight: 600;
}

/* ==========================================================================
   FORMS
   ========================================================================== */

.form-stack { display: flex; flex-direction: column; gap: 18px; }
.form-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-row-2-1 { display: grid; grid-template-columns: 2fr 1fr; gap: 14px; }
@media (max-width: 600px) {
    .form-row-2, .form-row-2-1 { grid-template-columns: 1fr; }
}

.form-field { display: flex; flex-direction: column; gap: 6px; }
.form-field > .label {
    font-size: 13px;
    font-weight: 600;
    color: var(--ink-2);
}
.form-field > .label .required { color: var(--warn); }

.form-stack input,
.form-stack textarea,
.form-stack select {
    font-family: var(--sans);
    font-size: 15px;
    color: var(--ink);
    background: var(--bg);
    border: 1.5px solid var(--rule);
    padding: 12px 14px;
    width: 100%;
    outline: none;
    border-radius: var(--r-sm);
    transition: border-color 0.15s;
}
.form-stack input:focus,
.form-stack textarea:focus,
.form-stack select:focus { border-color: var(--brand); }
.form-stack textarea { resize: vertical; min-height: 120px; }

.form-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--s-2);
    gap: var(--s-4);
    flex-wrap: wrap;
}
.form-bottom .meta { max-width: 280px; font-size: 12px; margin: 0; }

/* ==========================================================================
   CONTACT GRID + GREEN INFO CARD
   ========================================================================== */

.contact-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--s-7);
    align-items: start;
}
.contact-info-stack { display: flex; flex-direction: column; gap: var(--s-4); }
.contact-card-green {
    background: var(--green);
    color: #FFF;
    border-color: transparent;
}
.contact-card-green h3 { color: #FFF; }
.contact-card-green p { color: rgba(255, 255, 255, 0.9); }
.contact-card-green .btn { background: #FFF; color: #15843D; }
.contact-card-green .btn:hover { background: rgba(255, 255, 255, 0.92); }

@media (max-width: 900px) {
    .contact-grid { grid-template-columns: 1fr; gap: var(--s-6); }
}

/* ==========================================================================
   404 / FALLBACK
   ========================================================================== */

.error-404 {
    text-align: center;
    padding: var(--s-10) 0;
}
.error-404 h1 { font-size: clamp(48px, 8vw, 96px); }