/* =========================================================
   TADC RU — GLOBAL DESIGN SYSTEM v3.6
   ru.thomasandreasdiconstantinople.av.tr

   Paste into:
   Tilda Site Settings → Custom CSS

   Fonts in Tilda:
   Heading: Playfair Display
   Body: Inter

   Notes:
   - Header / footer / WhatsApp are global components.
   - Page bodies must use scoped CSS.
   - Do not place page body HTML here.
   - Do not use text-transform uppercase.
   ========================================================= */

:root {
  --tadc-navy: #1a3a52;
  --tadc-gold: #c9a84c;
  --tadc-gold-hover: #a8872a;

  --tadc-white: #ffffff;
  --tadc-cream: #f7f5f0;
  --tadc-light: #f8fafc;

  --tadc-text: #2e2e2e;
  --tadc-muted: #64748b;
  --tadc-soft-text: rgba(46, 46, 46, 0.78);
  --tadc-light-text: rgba(255, 255, 255, 0.88);

  --tadc-border: rgba(26, 58, 82, 0.16);
  --tadc-border-soft: rgba(26, 58, 82, 0.10);
  --tadc-border-gold: rgba(201, 168, 76, 0.28);

  --tadc-radius: 6px;
  --tadc-radius-small: 4px;

  --tadc-shadow: 0 18px 50px rgba(26, 58, 82, 0.10);
  --tadc-shadow-soft: 0 10px 30px rgba(26, 58, 82, 0.06);

  --tadc-font-heading: "Playfair Display", Georgia, "Times New Roman", serif;
  --tadc-font-body: "Inter", Arial, Helvetica, sans-serif;
}

/* =========================================================
   BASE
   ========================================================= */

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.tadc-ru-scope,
.tadc-ru-main {
  font-family: var(--tadc-font-body);
  color: var(--tadc-text);
  background-color: var(--tadc-white);
  line-height: 1.6;
  letter-spacing: normal;
  word-spacing: normal;
  text-rendering: geometricPrecision;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.tadc-ru-scope *,
.tadc-ru-scope *::before,
.tadc-ru-scope *::after,
.tadc-ru-main *,
.tadc-ru-main *::before,
.tadc-ru-main *::after {
  box-sizing: border-box;
}

.tadc-ru-scope p,
.tadc-ru-scope li,
.tadc-ru-scope a,
.tadc-ru-scope div,
.tadc-ru-scope span,
.tadc-ru-main p,
.tadc-ru-main li,
.tadc-ru-main a,
.tadc-ru-main div,
.tadc-ru-main span {
  letter-spacing: normal;
  word-spacing: normal;
}

.tadc-ru-scope a,
.tadc-ru-main a {
  color: var(--tadc-navy);
  text-decoration: none;
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease, transform 0.2s ease;
}

.tadc-ru-scope a:hover,
.tadc-ru-main a:hover {
  color: var(--tadc-gold);
}

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

.tadc-ru-scope h1,
.tadc-ru-scope h2,
.tadc-ru-scope h3,
.tadc-ru-scope h4,
.tadc-ru-scope h5,
.tadc-ru-scope h6,
.tadc-ru-main h1,
.tadc-ru-main h2,
.tadc-ru-main h3,
.tadc-ru-main h4,
.tadc-ru-main h5,
.tadc-ru-main h6 {
  font-family: var(--tadc-font-heading);
  color: var(--tadc-navy);
  font-weight: 600;
  line-height: 1.18;
  margin-top: 0;
  margin-bottom: 18px;
  text-rendering: geometricPrecision;
}

.tadc-ru-scope h1,
.tadc-ru-main h1 {
  font-size: clamp(36px, 4.7vw, 60px);
  letter-spacing: -0.032em;
}

.tadc-ru-scope h2,
.tadc-ru-main h2 {
  font-size: clamp(30px, 3.4vw, 46px);
  letter-spacing: -0.026em;
}

.tadc-ru-scope h3,
.tadc-ru-main h3 {
  font-size: clamp(22px, 2.3vw, 30px);
  letter-spacing: -0.016em;
}

.tadc-ru-scope h4,
.tadc-ru-main h4 {
  font-size: clamp(19px, 2vw, 24px);
  letter-spacing: -0.012em;
}

.tadc-ru-scope p,
.tadc-ru-main p {
  margin-top: 0;
  margin-bottom: 20px;
  color: var(--tadc-text);
}

.tadc-ru-scope img,
.tadc-ru-scope svg,
.tadc-ru-main img,
.tadc-ru-main svg {
  max-width: 100%;
}

/* =========================================================
   ACCESSIBILITY
   ========================================================= */

.tadc-ru-scope a:focus-visible,
.tadc-ru-main a:focus-visible,
.tadc-ru-scope button:focus-visible,
.tadc-ru-main button:focus-visible {
  outline: 2px solid var(--tadc-gold);
  outline-offset: 3px;
}

/* =========================================================
   CONTAINERS
   ========================================================= */

.tadc-container,
.tadc-ru-scope .tadc-container,
.tadc-ru-main .tadc-container {
  width: 100%;
  max-width: 1220px;
  margin: 0 auto;
  padding-left: 28px;
  padding-right: 28px;
}

.tadc-container-narrow,
.tadc-ru-scope .tadc-container-narrow,
.tadc-ru-main .tadc-container-narrow {
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  padding-left: 28px;
  padding-right: 28px;
}

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

.tadc-section,
.tadc-ru-scope .tadc-section,
.tadc-ru-main .tadc-section {
  padding: 90px 0;
}

.tadc-section-sm,
.tadc-ru-scope .tadc-section-sm,
.tadc-ru-main .tadc-section-sm {
  padding: 60px 0;
}

.tadc-section-lg,
.tadc-ru-scope .tadc-section-lg,
.tadc-ru-main .tadc-section-lg {
  padding: 120px 0;
}

/* =========================================================
   BACKGROUNDS
   ========================================================= */

.tadc-bg-navy,
.tadc-ru-scope .tadc-bg-navy,
.tadc-ru-main .tadc-bg-navy {
  background-color: var(--tadc-navy) !important;
  color: var(--tadc-white) !important;
}

.tadc-bg-navy h1,
.tadc-bg-navy h2,
.tadc-bg-navy h3,
.tadc-bg-navy h4,
.tadc-ru-scope .tadc-bg-navy h1,
.tadc-ru-scope .tadc-bg-navy h2,
.tadc-ru-scope .tadc-bg-navy h3,
.tadc-ru-scope .tadc-bg-navy h4,
.tadc-ru-main .tadc-bg-navy h1,
.tadc-ru-main .tadc-bg-navy h2,
.tadc-ru-main .tadc-bg-navy h3,
.tadc-ru-main .tadc-bg-navy h4 {
  color: var(--tadc-white) !important;
}

.tadc-bg-navy p,
.tadc-ru-scope .tadc-bg-navy p,
.tadc-ru-main .tadc-bg-navy p {
  color: var(--tadc-light-text) !important;
}

.tadc-bg-cream,
.tadc-ru-scope .tadc-bg-cream,
.tadc-ru-main .tadc-bg-cream {
  background-color: var(--tadc-cream) !important;
}

.tadc-bg-white,
.tadc-ru-scope .tadc-bg-white,
.tadc-ru-main .tadc-bg-white {
  background-color: var(--tadc-white) !important;
}

/* =========================================================
   SECTION HEAD
   ========================================================= */

.tadc-section-head,
.tadc-ru-scope .tadc-section-head,
.tadc-ru-main .tadc-section-head {
  width: 100%;
  margin: 0 auto 42px !important;
  display: grid;
  justify-items: center;
  text-align: center !important;
}

.tadc-section-head > *,
.tadc-ru-scope .tadc-section-head > *,
.tadc-ru-main .tadc-section-head > * {
  text-align: center !important;
  margin-left: auto !important;
  margin-right: auto !important;
}

.tadc-kicker,
.tadc-ru-scope .tadc-kicker,
.tadc-ru-main .tadc-kicker {
  display: block;
  margin-bottom: 14px;
  font-family: var(--tadc-font-body);
  font-size: 12px;
  line-height: 1.3;
  font-weight: 800;
  letter-spacing: 1.4px !important;
  word-spacing: 1px !important;
  color: var(--tadc-gold);
}

.tadc-lead,
.tadc-ru-scope .tadc-lead,
.tadc-ru-main .tadc-lead {
  font-size: clamp(18px, 2vw, 21px);
  line-height: 1.7;
  color: var(--tadc-soft-text);
}

.tadc-muted,
.tadc-ru-scope .tadc-muted,
.tadc-ru-main .tadc-muted {
  color: var(--tadc-muted);
}

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

.tadc-btn-primary,
.tadc-ru-scope .tadc-btn-primary,
.tadc-ru-main .tadc-btn-primary,
.tadc-ru-scope a.tadc-btn-primary,
.tadc-ru-main a.tadc-btn-primary {
  display: inline-block !important;
  background-color: var(--tadc-gold) !important;
  color: var(--tadc-navy) !important;
  font-family: var(--tadc-font-body) !important;
  font-weight: 800 !important;
  font-size: 15px !important;
  line-height: 1.2 !important;
  padding: 16px 30px !important;
  border: 1px solid var(--tadc-gold) !important;
  border-radius: var(--tadc-radius-small) !important;
  text-decoration: none !important;
  text-align: center !important;
  cursor: pointer !important;
  transition: transform 0.25s ease, background-color 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease !important;
}

.tadc-btn-primary:hover,
.tadc-ru-scope .tadc-btn-primary:hover,
.tadc-ru-main .tadc-btn-primary:hover,
.tadc-ru-scope a.tadc-btn-primary:hover,
.tadc-ru-main a.tadc-btn-primary:hover {
  background-color: var(--tadc-gold-hover) !important;
  border-color: var(--tadc-gold-hover) !important;
  color: var(--tadc-navy) !important;
  transform: translateY(-2px) !important;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.14) !important;
}

.tadc-btn-secondary,
.tadc-ru-scope .tadc-btn-secondary,
.tadc-ru-main .tadc-btn-secondary,
.tadc-ru-scope a.tadc-btn-secondary,
.tadc-ru-main a.tadc-btn-secondary {
  display: inline-block !important;
  background-color: transparent !important;
  color: var(--tadc-navy) !important;
  font-family: var(--tadc-font-body) !important;
  font-weight: 800 !important;
  font-size: 15px !important;
  line-height: 1.2 !important;
  padding: 16px 30px !important;
  border: 1px solid var(--tadc-border) !important;
  border-radius: var(--tadc-radius-small) !important;
  text-decoration: none !important;
  text-align: center !important;
  cursor: pointer !important;
  transition: transform 0.25s ease, background-color 0.25s ease, border-color 0.25s ease, color 0.25s ease !important;
}

.tadc-btn-secondary:hover,
.tadc-ru-scope .tadc-btn-secondary:hover,
.tadc-ru-main .tadc-btn-secondary:hover,
.tadc-ru-scope a.tadc-btn-secondary:hover,
.tadc-ru-main a.tadc-btn-secondary:hover {
  background-color: var(--tadc-navy) !important;
  border-color: var(--tadc-navy) !important;
  color: var(--tadc-white) !important;
  transform: translateY(-2px) !important;
}

.tadc-bg-navy .tadc-btn-secondary,
.tadc-bg-navy a.tadc-btn-secondary,
.tadc-ru-scope .tadc-bg-navy .tadc-btn-secondary,
.tadc-ru-scope .tadc-bg-navy a.tadc-btn-secondary,
.tadc-ru-main .tadc-bg-navy .tadc-btn-secondary,
.tadc-ru-main .tadc-bg-navy a.tadc-btn-secondary {
  color: var(--tadc-white) !important;
  border-color: rgba(255, 255, 255, 0.32) !important;
}

.tadc-bg-navy .tadc-btn-secondary:hover,
.tadc-bg-navy a.tadc-btn-secondary:hover,
.tadc-ru-scope .tadc-bg-navy .tadc-btn-secondary:hover,
.tadc-ru-scope .tadc-bg-navy a.tadc-btn-secondary:hover,
.tadc-ru-main .tadc-bg-navy .tadc-btn-secondary:hover,
.tadc-ru-main .tadc-bg-navy a.tadc-btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.08) !important;
  border-color: var(--tadc-gold) !important;
  color: var(--tadc-gold) !important;
}

/* =========================================================
   CARDS / GRIDS
   ========================================================= */

.tadc-card,
.tadc-ru-scope .tadc-card,
.tadc-ru-main .tadc-card {
  background-color: var(--tadc-white);
  border: 1px solid var(--tadc-border);
  border-radius: var(--tadc-radius);
  box-shadow: var(--tadc-shadow-soft);
  padding: 34px 30px;
}

.tadc-grid-2,
.tadc-ru-scope .tadc-grid-2,
.tadc-ru-main .tadc-grid-2 {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: 70px;
  align-items: start;
}

.tadc-grid-3,
.tadc-ru-scope .tadc-grid-3,
.tadc-ru-main .tadc-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.tadc-grid-4,
.tadc-ru-scope .tadc-grid-4,
.tadc-ru-main .tadc-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

/* =========================================================
   TILDA FEED BASIC NORMALIZATION
   Does not change feed structure.
   ========================================================= */

.t-feed,
.t-feed *,
.js-feed,
.js-feed * {
  box-sizing: border-box;
}

.t-feed a {
  text-decoration: none;
}

/* =========================================================
   RESPONSIVE
   ========================================================= */

@media (max-width: 980px) {
  html {
    scroll-padding-top: 86px;
  }

  .tadc-container,
  .tadc-container-narrow,
  .tadc-ru-scope .tadc-container,
  .tadc-ru-main .tadc-container,
  .tadc-ru-scope .tadc-container-narrow,
  .tadc-ru-main .tadc-container-narrow {
    padding-left: 20px;
    padding-right: 20px;
  }

  .tadc-section,
  .tadc-ru-scope .tadc-section,
  .tadc-ru-main .tadc-section {
    padding: 70px 0;
  }

  .tadc-section-lg,
  .tadc-ru-scope .tadc-section-lg,
  .tadc-ru-main .tadc-section-lg {
    padding: 90px 0;
  }

  .tadc-grid-2,
  .tadc-grid-3,
  .tadc-grid-4,
  .tadc-ru-scope .tadc-grid-2,
  .tadc-ru-scope .tadc-grid-3,
  .tadc-ru-scope .tadc-grid-4,
  .tadc-ru-main .tadc-grid-2,
  .tadc-ru-main .tadc-grid-3,
  .tadc-ru-main .tadc-grid-4 {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

@media (max-width: 640px) {
  html {
    scroll-padding-top: 78px;
  }

  .tadc-ru-scope,
  .tadc-ru-main {
    line-height: 1.52;
  }

  .tadc-ru-scope h1,
  .tadc-ru-main h1 {
    font-size: 31px;
    line-height: 1.12;
    letter-spacing: -0.024em;
  }

  .tadc-ru-scope h2,
  .tadc-ru-main h2 {
    font-size: 29px;
    line-height: 1.14;
    letter-spacing: -0.02em;
  }

  .tadc-ru-scope h3,
  .tadc-ru-main h3 {
    font-size: 23px;
    line-height: 1.16;
    letter-spacing: -0.014em;
  }

  .tadc-ru-scope p,
  .tadc-ru-main p,
  .tadc-ru-scope li,
  .tadc-ru-main li {
    font-size: 15px;
    line-height: 1.58;
  }

  .tadc-section,
  .tadc-ru-scope .tadc-section,
  .tadc-ru-main .tadc-section {
    padding: 56px 0;
  }

  .tadc-section-sm,
  .tadc-ru-scope .tadc-section-sm,
  .tadc-ru-main .tadc-section-sm {
    padding: 44px 0;
  }

  .tadc-section-lg,
  .tadc-ru-scope .tadc-section-lg,
  .tadc-ru-main .tadc-section-lg {
    padding: 68px 0;
  }

  .tadc-card,
  .tadc-ru-scope .tadc-card,
  .tadc-ru-main .tadc-card {
    padding: 24px 22px;
  }

  .tadc-btn-primary,
  .tadc-btn-secondary,
  .tadc-ru-scope .tadc-btn-primary,
  .tadc-ru-scope .tadc-btn-secondary,
  .tadc-ru-main .tadc-btn-primary,
  .tadc-ru-main .tadc-btn-secondary,
  .tadc-ru-scope a.tadc-btn-primary,
  .tadc-ru-scope a.tadc-btn-secondary,
  .tadc-ru-main a.tadc-btn-primary,
  .tadc-ru-main a.tadc-btn-secondary {
    width: 100%;
  }
}