/*
Theme Name: Telangana Runners
Theme URI: https://telanganarunners.com
Author: Telangana Runners
Description: Custom theme for the Telangana Runners institute site -- vision & mission, five pillars, events, gallery, blog, FAQ, and donations. Built from the Telangana Runners Claude Design system.
Version: 1.0.0
Requires PHP: 7.4
Text Domain: telangana-runners
*/

/* ============================================================
   DESIGN TOKENS
   ============================================================ */
:root {
  /* Brand red */
  --tr-red-600: #b0362a;
  --tr-red-700: #8f271d;
  --tr-red-050: #fbeeeb;
  --tr-red-100: #f4e4e1;

  /* Warm neutral ramp */
  --tr-paper:    #fbfaf8;
  --tr-sand:     #f2efe9;
  --tr-white:    #ffffff;
  --tr-ink-050:  #f4f2ee;
  --tr-ink-100:  #eae7e1;
  --tr-ink-200:  #e4e0d9;
  --tr-ink-300:  #d6d1c8;
  --tr-ink-400:  #b7b2a8;
  --tr-ink-500:  #8f8b82;
  --tr-ink-600:  #57544d;
  --tr-ink-700:  #3a3833;
  --tr-ink-800:  #28251f;
  --tr-ink-900:  #1a1917;

  /* Dark surfaces */
  --tr-graphite: #141210;
  --tr-black:    #0e0d0b;
  --tr-onDark-100: #e9e5dd;
  --tr-onDark-200: #c9c5bd;
  --tr-onDark-300: #b6b1a8;
  --tr-onDark-400: #8a857b;
  --tr-onDark-500: #6f6a60;
  --tr-onDark-line: #2a2723;

  /* Semantic aliases */
  --color-bg:            var(--tr-paper);
  --color-bg-sunken:     var(--tr-sand);
  --color-surface:       var(--tr-white);
  --color-surface-dark:  var(--tr-graphite);
  --color-surface-black: var(--tr-black);

  --color-text:          var(--tr-ink-900);
  --color-text-strong:   var(--tr-ink-800);
  --color-text-muted:    var(--tr-ink-600);
  --color-text-subtle:   var(--tr-ink-500);
  --color-text-nav:      var(--tr-ink-700);
  --color-text-onDark:        var(--tr-onDark-100);
  --color-text-onDark-muted:  var(--tr-onDark-200);
  --color-text-onDark-subtle: var(--tr-onDark-400);

  --color-accent:        var(--tr-red-600);
  --color-accent-hover:  var(--tr-red-700);
  --color-on-accent:     #ffffff;

  --color-border:        var(--tr-ink-200);
  --color-border-strong: var(--tr-ink-300);
  --color-border-light:  var(--tr-ink-100);
  --color-border-onDark: var(--tr-onDark-line);

  --color-link:          var(--tr-red-600);
  --color-link-hover:    var(--tr-red-700);

  /* Type */
  --font-display: 'Spectral', Georgia, 'Times New Roman', serif;
  --font-editorial: 'Playfair Display', Georgia, serif;
  --font-sans:    'IBM Plex Sans', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  --font-mono:    'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, monospace;

  --fw-light:    300;
  --fw-regular:  400;
  --fw-medium:   500;
  --fw-semibold: 600;
  --fw-bold:     700;

  --fs-display:  clamp(38px, 5.2vw, 76px);
  --fs-h1:       clamp(30px, 3.8vw, 52px);
  --fs-eyebrow:  13px;

  --ls-display:  -0.02em;
  --ls-eyebrow:   0.16em;
  --ls-nav:       0.01em;

  /* Spacing */
  --section-y:       clamp(80px, 9vw, 140px);
  --section-y-hero:  clamp(90px, 11vw, 170px);
  --gutter:        32px;
  --container:     1240px;
  --container-narrow: 1000px;
  --header-h: 74px;

  /* Radius */
  --radius-xs:   2px;
  --radius-sm:   3px;
  --radius-md:   4px;
  --radius-lg:   8px;

  /* Elevation / motion */
  --shadow-hover: 0 18px 50px -24px rgba(20,18,16,0.40);
  --header-bg:   rgba(251,250,248,0.86);
  --header-blur: blur(14px);
  --ease-out:  cubic-bezier(0.22, 0.61, 0.36, 1);
  --dur-base:  220ms;
}

@import url("https://fonts.googleapis.com/css2?family=Spectral:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&family=Playfair+Display:wght@500;600;700&family=IBM+Plex+Sans:wght@300;400;500;600;700&family=IBM+Plex+Mono:wght@400;500&display=swap");

/* ============================================================
   RESET & BASE
   ============================================================ */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { background: var(--color-bg); color: var(--color-text); font-family: var(--font-sans); -webkit-font-smoothing: antialiased; }
a { color: var(--color-link); text-decoration: none; }
a:hover { color: var(--color-link-hover); }
img { display: block; max-width: 100%; }
section[id] { scroll-margin-top: var(--header-h); }
.screen-reader-text { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(1px,1px,1px,1px); }

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

.tr-eyebrow { font-size: var(--fs-eyebrow); font-weight: var(--fw-semibold); letter-spacing: var(--ls-eyebrow); text-transform: uppercase; color: var(--color-accent); }

/* ============================================================
   BUTTONS
   ============================================================ */
.tr-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font-family: var(--font-sans); font-weight: var(--fw-semibold); font-size: 15px; padding: 15px 30px; border-radius: var(--radius-xs); transition: background var(--dur-base) var(--ease-out), border-color var(--dur-base) var(--ease-out), color var(--dur-base) var(--ease-out); cursor: pointer; border: 1px solid transparent; }
.tr-btn--primary { background: var(--color-accent); color: var(--color-on-accent); }
.tr-btn--primary:hover { background: var(--color-accent-hover); color: var(--color-on-accent); }
.tr-btn--outline-light { border-color: rgba(255,255,255,0.6); color: #fff; background: rgba(255,255,255,0.08); }
.tr-btn--outline-dark { border-color: rgba(22,32,58,0.35); color: #16203a; background: transparent; }
.tr-btn--outline-accent { border-color: var(--color-accent); color: var(--color-accent); background: transparent; }
.tr-btn--outline-accent:hover { background: var(--color-red-050, #fbeeeb); }
.tr-btn--sm { padding: 9px 18px; font-size: 14px; }
.tr-btn-row { display: flex; gap: 16px; flex-wrap: wrap; }

/* ============================================================
   HEADER / NAV
   ============================================================ */
.tr-header { position: sticky; top: 0; z-index: 50; background: var(--header-bg); backdrop-filter: var(--header-blur); -webkit-backdrop-filter: var(--header-blur); border-bottom: 1px solid var(--color-border-light); }
.tr-header__inner { max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); height: var(--header-h); display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.tr-header__logo { display: flex; align-items: center; flex-shrink: 0; }
.tr-header__logo img { height: 44px; width: auto; }
.tr-nav { display: flex; align-items: center; gap: 20px; font-size: 14px; font-weight: 500; letter-spacing: var(--ls-nav); color: var(--color-text-nav); flex-wrap: wrap; }
.tr-nav ul { display: contents; }
.tr-nav li { display: contents; list-style: none; }
.tr-nav a { color: var(--color-text-nav); }
.tr-nav a.is-active, .tr-nav li.current-menu-item > a, .tr-nav li.current_page_item > a, .tr-nav a:hover { color: var(--color-text); }
.tr-header__actions { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.tr-nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; flex-direction: column; gap: 4px; flex-shrink: 0; }
.tr-nav-toggle span { display: block; width: 20px; height: 2px; background: var(--color-text); }

@media (max-width: 900px) {
  .tr-nav { position: fixed; top: var(--header-h); left: 0; right: 0; background: var(--tr-paper); flex-direction: column; align-items: flex-start; gap: 4px; padding: 12px 32px 24px; border-bottom: 1px solid var(--color-border-light); transform: translateY(-8px); opacity: 0; pointer-events: none; transition: opacity var(--dur-base) ease, transform var(--dur-base) ease; max-height: 70vh; overflow-y: auto; }
  .tr-nav a { padding: 10px 0; width: 100%; }
  .tr-nav.is-open { opacity: 1; transform: translateY(0); pointer-events: auto; }
  .tr-nav-toggle { display: inline-flex; }
}

/* Below ~560px, logo + Donate + "Contact & Join Us" + toggle no longer fit one
   row -- since the header row doesn't wrap, the overflow used to push the
   toggle button outside the page's overflow-x:hidden wrapper, making it
   invisible and unreachable. Drop the long-text CTA so Donate + toggle always
   fit; full nav (via toggle) and the footer both still reach Contact. */
@media (max-width: 560px) {
  .tr-header__contact-btn { display: none; }
}

/* ============================================================
   HERO
   ============================================================ */
.tr-hero { position: relative; height: clamp(600px,86vh,860px); display: flex; align-items: flex-start; overflow: hidden; }
.tr-hero__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 20%; }
.tr-hero__scrim { position: absolute; inset: 0; background: linear-gradient(100deg, rgba(12,14,22,0.92) 0%, rgba(12,14,22,0.82) 32%, rgba(12,14,22,0.5) 55%, rgba(12,14,22,0.12) 78%, rgba(12,14,22,0) 100%); }
.tr-hero__content { position: relative; max-width: var(--container); margin: 0 auto; padding: clamp(48px,7.5vh,96px) var(--gutter) 0; width: 100%; }
.tr-hero__title { font-family: var(--font-display); font-weight: var(--fw-medium); color: #fff; font-size: var(--fs-display); line-height: 1.03; letter-spacing: var(--ls-display); max-width: 16ch; text-wrap: balance; }
.tr-hero__lead { margin-top: 20px; max-width: 50ch; font-size: clamp(16px,1.25vw,20px); line-height: 1.5; color: var(--tr-ink-200); font-weight: 400; }
.tr-hero__actions { margin-top: 30px; display: flex; gap: 16px; flex-wrap: wrap; }

/* ============================================================
   SECTIONS
   ============================================================ */
.tr-section { padding: var(--section-y) var(--gutter); background: var(--color-bg); }
.tr-section--hero-pad { padding: var(--section-y-hero) var(--gutter); }
.tr-section--sand { background: var(--color-bg-sunken); }
.tr-section--dark { background: var(--color-surface-dark); }
.tr-section--bordered { border-top: 1px solid var(--color-border); }

/* Vision & Mission */
.tr-vision__block { max-width: 640px; }
.tr-vision__statement { margin-top: 26px; font-family: var(--font-display); font-weight: 400; font-size: clamp(20px,2vw,28px); line-height: 1.4; letter-spacing: -0.01em; color: var(--color-text); text-wrap: pretty; }
.tr-vision__divider { height: 1px; background: var(--color-border); margin: clamp(56px,7vw,96px) 0; }

/* Founder */
.tr-founder-grid { max-width: 1100px; margin: 0 auto; display: grid; grid-template-columns: 340px 1fr; gap: clamp(40px,5vw,72px); align-items: start; }
.tr-founder-figure { position: sticky; top: 100px; }
.tr-founder-figure img { width: 100%; height: auto; border-radius: 6px; border: 1px solid var(--color-border); }
.tr-founder-link { margin-top: 16px; display: inline-flex; align-items: center; gap: 9px; font-size: 15px; font-weight: 600; color: var(--color-accent); }
.tr-founder h2 { margin-top: 22px; font-family: var(--font-display); font-weight: var(--fw-medium); font-size: clamp(28px,3.4vw,46px); line-height: 1.12; letter-spacing: var(--ls-display); color: var(--color-text); text-wrap: balance; }
.tr-founder p { margin-top: 26px; font-size: clamp(16px,1.2vw,18px); line-height: 1.7; color: var(--color-text-muted); max-width: 60ch; }
@media (max-width: 860px) { .tr-founder-grid { grid-template-columns: 1fr; } .tr-founder-figure { position: static; max-width: 340px; } }

/* Pillars */
.tr-pillars-head { max-width: 720px; margin-bottom: clamp(48px,6vw,80px); }
.tr-pillars-head h2 { margin-top: 22px; font-family: var(--font-display); font-weight: var(--fw-medium); font-size: var(--fs-h1); line-height: 1.1; letter-spacing: var(--ls-display); color: var(--color-text); }
.tr-pillars-grid { display: grid; grid-template-columns: repeat(5,minmax(0,1fr)); gap: 1px; background: var(--color-border); border: 1px solid var(--color-border); }
.tr-pillar { background: var(--color-bg); padding: 36px 24px 40px; display: flex; flex-direction: column; }
.tr-pillar__tick { width: 30px; height: 3px; background: var(--color-accent); margin-bottom: 24px; }
.tr-pillar h3 { font-family: var(--font-display); font-weight: var(--fw-semibold); font-size: 20px; line-height: 1.16; color: var(--color-text); margin-bottom: 14px; }
.tr-pillar p { font-size: 14px; line-height: 1.6; color: var(--color-text-muted); }
@media (max-width: 900px) { .tr-pillars-grid { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 520px) { .tr-pillars-grid { grid-template-columns: 1fr; } }

/* Events / cards (reused by Blog too) */
.tr-events-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; margin-bottom: clamp(40px,5vw,64px); }
.tr-events-head h2 { margin-top: 22px; font-family: var(--font-display); font-weight: var(--fw-medium); font-size: var(--fs-h1); line-height: 1.1; letter-spacing: var(--ls-display); color: var(--color-text); }
.tr-events-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 28px; }
@media (max-width: 900px) { .tr-events-grid { grid-template-columns: 1fr; } }

.tr-card { display: flex; flex-direction: column; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); overflow: hidden; transition: box-shadow var(--dur-base) var(--ease-out), border-color var(--dur-base) var(--ease-out); }
.tr-card:hover { box-shadow: var(--shadow-hover); border-color: var(--color-border-strong); }
.tr-card__media { position: relative; aspect-ratio: 16/10; }
.tr-card__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.tr-card__media--panel { background: var(--color-bg-sunken); display: flex; align-items: center; justify-content: center; }
.tr-card__media--panel img { position: static; height: 64px; width: auto; max-width: 78%; object-fit: contain; }
.tr-card__media img.tr-card__badge { position: absolute; inset: auto; top: 16px; left: 16px; height: 40px; width: auto; object-fit: contain; }
.tr-card__body { padding: 28px 28px 30px; display: flex; flex-direction: column; flex: 1; }
.tr-card__meta { font-size: 12px; font-weight: 600; letter-spacing: 0.06em; color: var(--color-text-subtle); text-transform: uppercase; }
.tr-card__title { margin-top: 10px; font-family: var(--font-display); font-weight: var(--fw-semibold); font-size: 24px; line-height: 1.12; color: var(--color-text); }
.tr-card__desc { margin-top: 12px; font-size: 14.5px; line-height: 1.6; color: var(--color-text-muted); }
.tr-card__cta { margin-top: auto; padding-top: 22px; display: inline-flex; align-items: center; gap: 9px; font-size: 15px; font-weight: 600; color: var(--color-accent); }
.tr-card__cta .arrow { font-size: 18px; line-height: 1; }

/* Gallery */
.tr-gallery-title { font-family: var(--font-display); font-weight: var(--fw-medium); font-size: var(--fs-h1); line-height: 1.1; letter-spacing: var(--ls-display); color: #fff; margin-bottom: clamp(40px,5vw,64px); }
.tr-gallery-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 12px; }
/* Each tile's height comes from aspect-ratio on the tile itself, not a pixel
   value copied from the grid's row track -- self-contained per tile, stays
   correct regardless of column count, gap, or how many photos are added.
   grid-auto-rows is intentionally left at its default (auto/content-sized)
   so it never overrides a tile's own aspect-ratio. */
.tr-gallery-item { position: relative; aspect-ratio: 1 / 1; overflow: hidden; border-radius: var(--radius-sm); }
.tr-gallery-item img { width: 100%; height: 100%; object-fit: cover; }
.tr-gallery-item--span2 { grid-column: span 2; aspect-ratio: 2 / 1; }
.tr-gallery-item--row2 { grid-row: span 2; aspect-ratio: 1 / 2; }
.tr-gallery-item--span2.tr-gallery-item--row2 { aspect-ratio: 1 / 1; }
@media (max-width: 800px) { .tr-gallery-grid { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 480px) { .tr-gallery-grid { grid-template-columns: 1fr; } .tr-gallery-item--span2 { grid-column: span 1; } }

/* ============================================================
   FOOTER
   ============================================================ */
.tr-footer { background: var(--color-surface-black); color: var(--tr-onDark-200); padding: clamp(64px,8vw,110px) var(--gutter) 46px; }
.tr-footer__grid { max-width: var(--container); margin: 0 auto; display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 48px; }
.tr-footer__brand img { height: 56px; width: auto; }
.tr-footer__tagline { margin-top: 26px; font-family: var(--font-display); font-size: 20px; line-height: 1.4; color: var(--color-text-onDark); max-width: 34ch; }
.tr-footer__heading { font-size: 12px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--color-text-onDark-subtle); margin-bottom: 20px; }
.tr-footer__col a { color: var(--color-text-onDark); font-size: 15px; }
.tr-footer__links { display: flex; flex-direction: column; gap: 12px; font-size: 15px; }
.tr-footer__contact-addr { margin-top: 16px; font-size: 15px; line-height: 1.65; color: var(--tr-onDark-300); }
.tr-footer__bottom { margin-top: clamp(48px,6vw,80px); padding-top: 30px; border-top: 1px solid var(--color-border-onDark); display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.tr-footer__powered { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.tr-footer__powered-label { font-size: 12px; color: var(--color-text-onDark-subtle); letter-spacing: 0.1em; text-transform: uppercase; flex-shrink: 0; }
/* The two logos must never separate from each other -- locked into their own
   non-wrapping row regardless of viewport, independent of whether the label
   next to them wraps onto its own line. Relying on the outer row's wrap
   threshold alone was inconsistent across mobile browsers. */
.tr-footer__powered-logos { display: flex; align-items: center; gap: 14px; flex-wrap: nowrap; flex-shrink: 0; }
.tr-footer__powered-logos img { height: 38px; width: auto; flex-shrink: 0; }
.tr-footer__copy { font-size: 13px; color: var(--tr-onDark-500); }
@media (max-width: 900px) { .tr-footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .tr-footer__grid { grid-template-columns: 1fr; } }

/* ============================================================
   FAQ PAGE
   ============================================================ */
.tr-faq-header { max-width: 840px; margin: 0 auto; }
.tr-faq-header h1 { margin-top: 22px; font-family: var(--font-display); font-weight: var(--fw-medium); font-size: clamp(34px,4.4vw,60px); line-height: 1.08; letter-spacing: var(--ls-display); color: var(--color-text); text-wrap: balance; }
.tr-faq-header p { margin-top: 22px; font-size: clamp(16px,1.2vw,19px); line-height: 1.6; color: var(--color-text-muted); max-width: 60ch; }
.tr-faq-list { max-width: 840px; margin: 0 auto; border-top: 1px solid var(--color-border); }
.tr-faq-item { border-bottom: 1px solid var(--color-border); }
.tr-faq-item summary { list-style: none; cursor: pointer; display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; padding: 26px 4px; }
.tr-faq-item summary::-webkit-details-marker { display: none; }
.tr-faq-item summary .q { font-family: var(--font-display); font-weight: 600; font-size: clamp(18px,1.7vw,22px); line-height: 1.3; color: var(--color-text); }
.tr-faq-plus { flex-shrink: 0; width: 24px; height: 24px; position: relative; margin-top: 4px; transition: transform var(--dur-base) ease; }
.tr-faq-plus::before, .tr-faq-plus::after { content: ""; position: absolute; background: var(--color-accent); }
.tr-faq-plus::before { top: 50%; left: 0; width: 100%; height: 2px; transform: translateY(-50%); }
.tr-faq-plus::after { left: 50%; top: 0; height: 100%; width: 2px; transform: translateX(-50%); }
.tr-faq-item[open] .tr-faq-plus { transform: rotate(45deg); }
.tr-faq-item .a { padding: 0 60px 30px 4px; font-size: 16px; line-height: 1.72; color: var(--color-text-muted); }
.tr-faq-cta { max-width: 840px; margin: 0 auto; text-align: center; }
.tr-faq-cta h2 { font-family: var(--font-display); font-weight: var(--fw-medium); font-size: clamp(24px,2.8vw,36px); line-height: 1.15; color: var(--color-text); }
.tr-faq-cta p { margin-top: 16px; font-size: 17px; line-height: 1.6; color: var(--color-text-muted); }
.tr-faq-cta .tr-btn-row { margin-top: 30px; justify-content: center; }

/* ============================================================
   DONATE PAGE
   ============================================================ */
.tr-donate-hero { max-width: 900px; margin: 0 auto; }
.tr-donate-hero h1 { margin-top: 22px; font-family: var(--font-display); font-weight: var(--fw-medium); font-size: clamp(30px,4vw,54px); line-height: 1.12; letter-spacing: var(--ls-display); color: var(--color-text); text-wrap: balance; }
.tr-donate-hero p { margin-top: 28px; font-size: clamp(16px,1.25vw,19px); line-height: 1.7; color: var(--color-text-strong); max-width: 66ch; }
.tr-donate-badge { margin-top: 30px; display: inline-flex; align-items: center; gap: 12px; background: #f4ede0; border: 1px solid #e6d9bf; border-radius: var(--radius-md); padding: 14px 20px; }
.tr-donate-badge__icon { flex-shrink: 0; width: 34px; height: 34px; border-radius: 50%; background: var(--color-accent); color: #fff; font-weight: 700; font-size: 13px; display: flex; align-items: center; justify-content: center; }
.tr-donate-badge__text { font-size: 15px; font-weight: 600; color: #5a4a2a; }
.tr-donate-grid { max-width: 900px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
@media (max-width: 760px) { .tr-donate-grid { grid-template-columns: 1fr; } }
.tr-donate-panel { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: 6px; padding: clamp(28px,3vw,40px); }
.tr-donate-panel--upi { display: flex; flex-direction: column; align-items: center; text-align: center; }
.tr-donate-panel__label { font-size: 12px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-text-subtle); }
.tr-donate-panel h2 { margin-top: 10px; font-family: var(--font-display); font-weight: 600; font-size: 24px; color: var(--color-text); }
.tr-qr-box { margin-top: 22px; padding: 16px; background: #fff; border: 1px solid var(--color-border); border-radius: 6px; width: 220px; height: 220px; display: flex; align-items: center; justify-content: center; }
.tr-qr-box img { width: 100%; height: 100%; object-fit: contain; }
.tr-qr-placeholder { font-size: 13px; color: var(--color-text-subtle); line-height: 1.5; padding: 12px; }
.tr-upi-id-label { margin-top: 22px; font-size: 12px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-text-subtle); }
.tr-upi-id { margin-top: 8px; font-family: var(--font-mono); font-size: 15px; font-weight: 500; color: var(--color-text); word-break: break-all; }
.tr-bank-row { display: flex; justify-content: space-between; gap: 20px; padding: 15px 0; border-bottom: 1px solid #eeeae3; }
.tr-bank-row:last-child { border-bottom: none; }
.tr-bank-row__label { font-size: 14px; color: var(--color-text-subtle); }
.tr-bank-row__value { font-family: var(--font-mono); font-size: 14px; font-weight: 500; color: var(--color-text); text-align: right; word-break: break-all; }
.tr-donate-cta { max-width: 900px; margin: 0 auto; background: var(--color-surface-dark); border-radius: 8px; padding: clamp(36px,4.5vw,64px); text-align: center; }
.tr-donate-cta h2 { font-family: var(--font-display); font-weight: var(--fw-medium); font-size: clamp(26px,3vw,40px); line-height: 1.14; color: #fff; }
.tr-donate-cta p { margin-top: 16px; font-size: 16px; line-height: 1.6; color: var(--tr-onDark-200); max-width: 52ch; margin-left: auto; margin-right: auto; }
.tr-amounts { margin-top: 34px; display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.tr-amount-btn { min-width: 118px; background: transparent; color: #e9e5dd; border: 1px solid #34302b; border-radius: 3px; padding: 16px 22px; font-family: var(--font-sans); font-size: 17px; font-weight: 600; cursor: pointer; transition: background var(--dur-base) ease, color var(--dur-base) ease, border-color var(--dur-base) ease; }
.tr-amount-btn.is-active { background: var(--color-accent); color: #fff; border-color: var(--color-accent); }
.tr-custom-amount { margin-top: 16px; display: flex; gap: 12px; justify-content: center; align-items: center; flex-wrap: wrap; }
.tr-custom-amount__wrap { display: flex; align-items: center; background: #1f1c19; border: 1px solid #34302b; border-radius: 3px; overflow: hidden; }
.tr-custom-amount__prefix { padding: 0 6px 0 16px; color: #8a857b; font-size: 17px; font-weight: 600; }
.tr-custom-amount input { width: 180px; background: transparent; border: none; outline: none; color: #fff; font-family: var(--font-sans); font-size: 16px; padding: 15px 16px 15px 4px; }
.tr-donate-submit { margin-top: 30px; }
.tr-donate-submit .tr-btn { border: none; padding: 17px 44px; }
.tr-donate-note { margin-top: 20px; font-size: 13px; color: #6f6a60; }

/* ============================================================
   BLOG (listing + single)
   ============================================================ */
.tr-blog-header h1 { margin-top: 22px; font-family: var(--font-editorial); font-weight: 600; font-size: clamp(34px,4.4vw,60px); line-height: 1.08; letter-spacing: -0.01em; color: var(--color-text); text-wrap: balance; }
.tr-blog-header p { margin-top: 22px; font-size: clamp(16px,1.2vw,19px); line-height: 1.6; color: var(--color-text-muted); max-width: 60ch; }
.tr-blog-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 28px; }
@media (max-width: 900px) { .tr-blog-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .tr-blog-grid { grid-template-columns: 1fr; } }
.tr-post-card__title { margin-top: 10px; font-family: var(--font-editorial); font-weight: 600; font-size: 22px; line-height: 1.2; color: var(--color-text); }
.tr-blog-empty { text-align: center; padding: 60px 0; color: var(--color-text-muted); }

.tr-article { max-width: 720px; margin: 0 auto; }
.tr-article__back { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 600; color: var(--color-accent); }
.tr-article__eyebrow { margin-top: 26px; font-size: 13px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--color-accent); }
.tr-article__title { margin-top: 18px; font-family: var(--font-editorial); font-weight: 700; font-size: clamp(32px,4.4vw,54px); line-height: 1.1; letter-spacing: -0.01em; color: var(--color-text); text-wrap: balance; }
.tr-article__meta { margin-top: 24px; display: flex; align-items: center; gap: 14px; flex-wrap: wrap; padding-bottom: 30px; border-bottom: 1px solid var(--color-border); font-size: 15px; color: var(--color-text-subtle); }
.tr-article__meta .author { font-weight: 600; color: var(--color-text); }
.tr-article__meta .dot { width: 4px; height: 4px; border-radius: 50%; background: #c3bdb2; }
.tr-article__figure { max-width: 940px; margin: clamp(32px,4vw,48px) auto 0; }
.tr-article__figure img { width: 100%; height: auto; border-radius: 6px; }
.tr-article__figure figcaption { margin-top: 12px; font-size: 13px; color: var(--color-text-subtle); text-align: center; }
.tr-article__body { max-width: 720px; margin: clamp(40px,5vw,64px) auto 0; font-size: 17px; line-height: 1.75; color: var(--color-text-strong); }
.tr-article__body p { margin-top: 26px; }
.tr-article__body p:first-of-type { margin-top: 0; font-size: 19px; line-height: 1.5; color: var(--tr-ink-800); }
.tr-article__body h2 { margin-top: 44px; font-family: var(--font-editorial); font-weight: 600; font-size: clamp(24px,2.6vw,32px); line-height: 1.2; color: var(--color-text); }
.tr-article__body figure { margin: 40px 0; }
.tr-article__body img { width: 100%; height: auto; border-radius: 6px; }
.tr-article__byline { margin-top: 48px; padding-top: 30px; border-top: 1px solid var(--color-border); font-family: var(--font-display); font-size: 18px; color: var(--color-text); }
.tr-article__actions { margin-top: 30px; display: flex; gap: 16px; flex-wrap: wrap; }