/* =========================================================================
   PDI — Elizabete Sousa Fabri
   Sistema de design: dashboard executivo, inspirado na identidade Itaú
   (sem copiar interfaces proprietárias), com tipografia Sora + Inter.
   ========================================================================= */

/* ---------- 1. TOKENS ---------- */
:root {
  /* Paleta base do briefing */
  --orange:  #FF6200;
  --orange-2:#FF8A3D;
  --white:   #FEFEFE;
  --dark:    #263238;
  --pink:    #EC407A;
  --blue:    #1976D2;
  --green:   #43A047;
  --yellow:  #FFCA28;

  /* Superfícies (modo claro) */
  --bg:        var(--white);
  --bg-alt:    #F6F7F9;
  --card-bg:   #FFFFFF;
  --border:    #E4E8EB;
  --text:      var(--dark);
  --text-muted:#64757D;
  --text-soft: #8B99A0;

  /* Sombras */
  --shadow-sm: 0 1px 2px rgba(38,50,56,0.06), 0 1px 1px rgba(38,50,56,0.04);
  --shadow-md: 0 8px 24px rgba(38,50,56,0.08);
  --shadow-lg: 0 20px 48px rgba(38,50,56,0.14);
  --shadow-orange: 0 12px 28px rgba(255,98,0,0.24);

  /* Raios */
  --r-sm: 10px;
  --r-md: 16px;
  --r-lg: 24px;

  /* Tipografia */
  --f-display: "Sora", "Segoe UI", sans-serif;
  --f-body: "Inter", "Segoe UI", sans-serif;
  --f-mono: "JetBrains Mono", "Consolas", monospace;

  /* Layout */
  --maxw: 1200px;
  --header-h: 76px;

  /* Transições */
  --ease: cubic-bezier(.4,0,.2,1);
  --t-fast: .18s;
  --t-med: .32s;
}

[data-theme="dark"] {
  --bg:        #14181B;
  --bg-alt:    #191E22;
  --card-bg:   #1D2327;
  --border:    #2A3136;
  --text:      #EDF1F2;
  --text-muted:#9AA9AF;
  --text-soft: #6E7B81;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.35);
  --shadow-md: 0 8px 24px rgba(0,0,0,0.45);
  --shadow-lg: 0 20px 48px rgba(0,0,0,0.55);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}

/* ---------- 2. RESET ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--f-body);
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  transition: background var(--t-med) var(--ease), color var(--t-med) var(--ease);
}
img { max-width: 100%; display: block; }
ul, ol { list-style: none; margin: 0; padding: 0; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--f-display); font-weight: 700; margin: 0; color: var(--text); line-height: 1.15; }
p { margin: 0 0 1em; color: var(--text-muted); line-height: 1.7; }
button { font-family: inherit; cursor: pointer; }
table { border-collapse: collapse; width: 100%; }
code { font-family: var(--f-mono); background: var(--bg-alt); padding: .15em .45em; border-radius: 6px; font-size: .85em; }

:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: 3px;
  border-radius: 4px;
}

.section-inner { max-width: var(--maxw); margin: 0 auto; padding: 0 32px; }
.section-inner-center { text-align: center; }

/* ---------- 3. HEADER / NAV ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(14px) saturate(160%);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  width: 100%;
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand { display: flex; align-items: center; gap: 10px; font-family: var(--f-display); font-weight: 700; font-size: 1.05rem; }
.brand-mark {
  width: 36px; height: 36px; border-radius: 10px;
  background: linear-gradient(135deg, var(--orange), var(--pink));
  color: #fff; display: flex; align-items: center; justify-content: center;
  font-size: .8rem; font-weight: 800; letter-spacing: .5px;
  box-shadow: var(--shadow-orange);
}
.brand-text em { color: var(--orange); font-style: normal; }

.main-nav ul { display: flex; gap: 4px; flex-wrap: wrap; }
.main-nav a {
  display: inline-block;
  padding: 8px 12px;
  font-size: .85rem;
  font-weight: 600;
  color: var(--text-muted);
  border-radius: 999px;
  transition: color var(--t-fast) var(--ease), background var(--t-fast) var(--ease);
  white-space: nowrap;
}
.main-nav a:hover { color: var(--orange); background: color-mix(in srgb, var(--orange) 10%, transparent); }

.header-actions { display: flex; align-items: center; gap: 10px; }
.icon-btn {
  width: 40px; height: 40px; border-radius: 50%;
  border: 1px solid var(--border); background: var(--card-bg);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; color: var(--text); position: relative; overflow: hidden;
  transition: border-color var(--t-fast);
}
.icon-btn:hover { border-color: var(--orange); }
.icon-sun, .icon-moon { position: absolute; transition: transform var(--t-med) var(--ease), opacity var(--t-med) var(--ease); }
.icon-moon { opacity: 0; transform: translateY(12px) rotate(-30deg); }
[data-theme="dark"] .icon-sun { opacity: 0; transform: translateY(-12px) rotate(30deg); }
[data-theme="dark"] .icon-moon { opacity: 1; transform: translateY(0) rotate(0); }

.hamburger { display: none; flex-direction: column; gap: 5px; width: 40px; height: 40px; align-items: center; justify-content: center; background: none; border: none; }
.hamburger span { width: 22px; height: 2px; background: var(--text); border-radius: 2px; transition: transform var(--t-fast), opacity var(--t-fast); }
.hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.scroll-progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 0%;
  background: linear-gradient(90deg, var(--orange), var(--pink));
  z-index: 200;
  transition: width .08s linear;
}

/* ---------- 4. BUTTONS ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 26px; border-radius: 999px; font-weight: 700; font-size: .92rem;
  border: 1px solid transparent; transition: transform var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease), background var(--t-fast);
}
.btn-primary { background: linear-gradient(135deg, var(--orange), var(--orange-2)); color: #fff; box-shadow: var(--shadow-orange); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 34px rgba(255,98,0,0.32); }
.btn-outline { border-color: var(--border); color: var(--text); background: var(--card-bg); }
.btn-outline:hover { border-color: var(--orange); color: var(--orange); transform: translateY(-2px); }
.btn-ghost { background: transparent; border-color: var(--border); color: var(--text-muted); }
.btn-ghost:hover { color: var(--orange); border-color: var(--orange); }
.btn-sm { padding: 9px 16px; font-size: .78rem; }

/* ---------- 5. HERO ---------- */
.hero {
  position: relative;
  min-height: calc(100vh - var(--header-h));
  display: flex; align-items: center;
  overflow: hidden;
  padding: 80px 32px;
}
.hero-bg { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.hero-grid {
  position: absolute; inset: -1px;
  background-image:
    linear-gradient(color-mix(in srgb, var(--text) 5%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in srgb, var(--text) 5%, transparent) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, black 30%, transparent 75%);
}
.hero-orb { position: absolute; border-radius: 50%; filter: blur(80px); opacity: .35; }
.hero-orb-1 { width: 420px; height: 420px; background: var(--orange); top: -120px; right: -80px; }
.hero-orb-2 { width: 340px; height: 340px; background: var(--pink); bottom: -100px; left: -60px; opacity: .22; }
.hero-orb-3 { width: 260px; height: 260px; background: var(--blue); top: 40%; right: 20%; opacity: .14; }

.hero-inner { position: relative; z-index: 1; max-width: 760px; margin: 0 auto; text-align: center; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--f-mono); font-size: .78rem; letter-spacing: .08em; text-transform: uppercase;
  color: var(--orange); background: color-mix(in srgb, var(--orange) 12%, transparent);
  padding: 7px 16px; border-radius: 999px; margin-bottom: 24px;
}
.hero h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); letter-spacing: -0.02em; margin-bottom: 18px; }
.hero-subtitle { font-family: var(--f-display); font-size: clamp(1.2rem, 2.4vw, 1.6rem); font-weight: 600; color: var(--text); margin-bottom: 10px; }
.hero-quote { font-size: 1.05rem; font-style: italic; color: var(--text-muted); max-width: 520px; margin: 0 auto 40px; }

.hero-meta {
  display: flex; align-items: center; gap: 18px; text-align: left;
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: var(--r-lg); padding: 20px 24px; margin: 0 auto 36px; max-width: 520px;
  box-shadow: var(--shadow-md);
}
.hero-avatar {
  flex-shrink: 0; width: 64px; height: 64px; border-radius: 18px;
  background: linear-gradient(135deg, var(--orange), var(--pink));
  color: #fff; display: flex; align-items: center; justify-content: center;
  font-family: var(--f-display); font-weight: 800; font-size: 1.2rem;
}
.hero-meta-text strong { display: block; font-family: var(--f-display); font-size: 1rem; }
.hero-meta-text span { display: block; font-size: .82rem; color: var(--orange); font-weight: 600; margin-bottom: 4px; }
.hero-meta-text p { margin: 0; font-size: .86rem; }

.hero-cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

.scroll-cue { position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%); z-index: 1; }
.scroll-cue span {
  display: block; width: 26px; height: 42px; border: 2px solid var(--border); border-radius: 20px; position: relative;
}
.scroll-cue span::before {
  content: ""; position: absolute; top: 8px; left: 50%; transform: translateX(-50%);
  width: 4px; height: 8px; border-radius: 2px; background: var(--orange);
  animation: scrollcue 1.6s infinite var(--ease);
}
@keyframes scrollcue { 0% { opacity: 1; top: 8px; } 70% { opacity: 0; top: 20px; } 100% { opacity: 0; top: 8px; } }

/* ---------- 6. SECTIONS ---------- */
.section { padding: 96px 0; }
.section-alt { background: var(--bg-alt); }
.section-eyebrow {
  font-family: var(--f-mono); font-size: .76rem; letter-spacing: .1em; text-transform: uppercase;
  color: var(--orange); font-weight: 600; margin-bottom: 10px;
}
.section h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); margin-bottom: 14px; }
.section-lead { max-width: 640px; font-size: 1.02rem; }
.section-note { font-size: .85rem; color: var(--text-soft); margin-bottom: 28px; }
.subsection-title { font-family: var(--f-display); font-size: 1.2rem; margin: 48px 0 20px; }

/* ---------- 7. ABOUT ---------- */
.about-grid { display: grid; grid-template-columns: 220px 1fr; gap: 48px; align-items: start; margin: 40px 0 32px; }
.photo-frame {
  width: 220px; height: 220px; border-radius: var(--r-lg);
  background: linear-gradient(150deg, var(--orange), var(--pink));
  color: #fff; display: flex; align-items: center; justify-content: center;
  font-family: var(--f-display); font-size: 3rem; font-weight: 800;
  box-shadow: var(--shadow-lg);
}
.about-text p { font-size: 1.02rem; }
.about-facts { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 24px; margin-top: 20px; }
.about-facts div { display: flex; flex-direction: column; gap: 2px; }
.about-facts dt { font-size: .74rem; text-transform: uppercase; letter-spacing: .05em; color: var(--text-soft); }
.about-facts dd { margin: 0; font-weight: 600; font-size: .92rem; }

.callout {
  display: flex; gap: 14px; align-items: flex-start;
  background: color-mix(in srgb, var(--yellow) 16%, var(--card-bg));
  border: 1px solid color-mix(in srgb, var(--yellow) 45%, var(--border));
  border-radius: var(--r-md); padding: 18px 22px; margin: 28px 0;
}
.callout-icon { font-size: 1.2rem; }
.callout p { margin: 0; color: var(--text); font-weight: 600; font-size: .92rem; }

.journey-block { margin-top: 56px; }
.journey-block h3 { font-family: var(--f-display); font-size: 1.3rem; margin-bottom: 22px; }
.journey-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.journey-text p { font-size: .92rem; }

.indicators-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.indicator-card {
  background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--r-md);
  padding: 18px; text-align: left; box-shadow: var(--shadow-sm);
  transition: transform var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);
}
.indicator-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.indicator-value { font-family: var(--f-display); font-size: 1.7rem; font-weight: 800; color: var(--orange); }
.indicator-label { font-size: .78rem; color: var(--text-muted); font-weight: 600; }

/* ---------- 8. TIMELINE ---------- */
.timeline { position: relative; max-width: 880px; margin: 48px auto 0; padding-left: 36px; border-left: 2px solid var(--border); }
.timeline-item { position: relative; padding-bottom: 44px; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before {
  content: ""; position: absolute; left: -43px; top: 4px; width: 16px; height: 16px; border-radius: 50%;
  background: var(--card-bg); border: 3px solid var(--orange);
}
.timeline-year {
  display: inline-block; font-family: var(--f-mono); font-weight: 700; font-size: .82rem;
  color: var(--orange); background: color-mix(in srgb, var(--orange) 12%, transparent);
  padding: 4px 12px; border-radius: 999px; margin-bottom: 10px;
}
.timeline-card { background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--r-md); padding: 22px 24px; box-shadow: var(--shadow-sm); }
.timeline-card h3 { font-size: 1.05rem; margin-bottom: 4px; }
.timeline-card .role { color: var(--orange); font-weight: 600; font-size: .86rem; margin-bottom: 10px; display: block; }
.timeline-card .meta-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.tag { font-size: .72rem; font-weight: 600; padding: 4px 10px; border-radius: 999px; background: var(--bg-alt); color: var(--text-muted); border: 1px solid var(--border); }

/* ---------- 9. CARDS GRID ---------- */
.cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 28px; }
.cards-grid-4 { grid-template-columns: repeat(4, 1fr); }
.cards-grid-3 { grid-template-columns: repeat(3, 1fr); }
.card {
  background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--r-md);
  padding: 24px; box-shadow: var(--shadow-sm); transition: transform var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);
  display: flex; flex-direction: column; gap: 10px;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.card h3 { font-size: 1rem; }
.card p { font-size: .88rem; margin: 0; }
.card-top { display: flex; justify-content: space-between; align-items: center; }
.badge { font-size: .68rem; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; padding: 4px 10px; border-radius: 999px; }
.badge-orange { background: color-mix(in srgb, var(--orange) 15%, transparent); color: var(--orange); }
.badge-pink { background: color-mix(in srgb, var(--pink) 15%, transparent); color: var(--pink); }
.badge-blue { background: color-mix(in srgb, var(--blue) 15%, transparent); color: var(--blue); }
.badge-green { background: color-mix(in srgb, var(--green) 15%, transparent); color: var(--green); }
.badge-yellow { background: color-mix(in srgb, var(--yellow) 25%, transparent); color: #8a6d00; }
.card-date { font-size: .74rem; color: var(--text-soft); font-family: var(--f-mono); }
.card-footer { margin-top: auto; font-size: .78rem; color: var(--text-soft); border-top: 1px dashed var(--border); padding-top: 10px; }
.card-clickable { cursor: pointer; }

/* ---------- 10. GOALS / METAS ---------- */
.horizon-columns { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 32px; }
.horizon-col h3 { display: flex; align-items: center; gap: 10px; font-size: 1rem; margin-bottom: 18px; font-family: var(--f-display); }
.horizon-col h3 small { font-weight: 500; color: var(--text-soft); font-family: var(--f-body); font-size: .74rem; }
.dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }
.dot-green { background: var(--green); }
.dot-blue { background: var(--blue); }
.dot-purple { background: var(--pink); }

.goal-list { display: flex; flex-direction: column; gap: 16px; }
.goal-card { background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--r-md); padding: 18px 20px; box-shadow: var(--shadow-sm); }
.goal-title { font-weight: 700; font-size: .94rem; margin-bottom: 6px; }
.goal-meta { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; font-size: .74rem; }
.goal-progress-track { height: 8px; border-radius: 999px; background: var(--bg-alt); overflow: hidden; margin-bottom: 6px; }
.goal-progress-fill { height: 100%; border-radius: 999px; background: linear-gradient(90deg, var(--orange), var(--orange-2)); transition: width .8s var(--ease); }
.goal-progress-label { font-size: .72rem; color: var(--text-soft); font-family: var(--f-mono); }
.goal-next { font-size: .8rem; margin-top: 10px; padding-top: 10px; border-top: 1px dashed var(--border); }

/* ---------- 11. FILTER BAR ---------- */
.filter-bar { display: flex; gap: 8px; flex-wrap: wrap; margin: 28px 0 4px; }
.filter-chip {
  border: 1px solid var(--border); background: var(--card-bg); color: var(--text-muted);
  font-size: .8rem; font-weight: 600; padding: 8px 16px; border-radius: 999px;
  transition: all var(--t-fast) var(--ease);
}
.filter-chip:hover { border-color: var(--orange); color: var(--orange); }
.filter-chip.is-active { background: var(--orange); border-color: var(--orange); color: #fff; }

/* ---------- 12. FAMÍLIA / SONHOS ---------- */
.dream-card { position: relative; }
.dream-status { font-size: 1.3rem; }
.dream-first-step { font-size: .8rem; color: var(--text-soft); }

/* ---------- 13. JOURNEY MAP ---------- */
.journey-map { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; gap: 20px; align-items: center; margin-top: 40px; }
.journey-step {
  background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--r-md);
  padding: 24px; box-shadow: var(--shadow-sm);
}
.journey-step-highlight { border-color: var(--orange); box-shadow: var(--shadow-orange); background: color-mix(in srgb, var(--orange) 6%, var(--card-bg)); }
.journey-label { display: block; font-family: var(--f-mono); font-size: .74rem; text-transform: uppercase; letter-spacing: .06em; color: var(--orange); margin-bottom: 10px; font-weight: 700; }
.journey-step p { margin: 0; font-size: .88rem; }
.journey-arrow { font-size: 1.4rem; color: var(--text-soft); }

/* ---------- 14. DASHBOARD ---------- */
.dashboard-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; margin: 32px 0 48px; }
.dash-card {
  background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--r-md);
  padding: 20px; text-align: center; box-shadow: var(--shadow-sm);
}
.dash-value { font-family: var(--f-display); font-size: 1.9rem; font-weight: 800; }
.dash-label { font-size: .74rem; color: var(--text-muted); font-weight: 600; margin-top: 4px; }

.charts-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-bottom: 40px; }
.chart-card { background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--r-md); padding: 24px; box-shadow: var(--shadow-sm); }
.chart-card h3 { font-size: .96rem; margin-bottom: 18px; }
.chart-bars { display: flex; flex-direction: column; gap: 14px; }
.chart-bar-row { display: grid; grid-template-columns: 110px 1fr 34px; align-items: center; gap: 10px; }
.chart-bar-label { font-size: .78rem; color: var(--text-muted); }
.chart-bar-track { height: 10px; background: var(--bg-alt); border-radius: 999px; overflow: hidden; }
.chart-bar-fill { height: 100%; border-radius: 999px; transition: width 1s var(--ease); }
.chart-bar-value { font-size: .74rem; font-family: var(--f-mono); color: var(--text-soft); text-align: right; }

/* ---------- 15. TABLES ---------- */
.table-wrap { overflow-x: auto; margin-top: 24px; border: 1px solid var(--border); border-radius: var(--r-md); box-shadow: var(--shadow-sm); }
.data-table { min-width: 720px; background: var(--card-bg); }
.data-table th, .data-table td { text-align: left; padding: 14px 18px; font-size: .84rem; border-bottom: 1px solid var(--border); }
.data-table th { font-family: var(--f-display); font-weight: 700; background: var(--bg-alt); font-size: .76rem; text-transform: uppercase; letter-spacing: .04em; color: var(--text-muted); }
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: color-mix(in srgb, var(--orange) 4%, transparent); }
.status-pill { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: .72rem; font-weight: 700; }

/* ---------- 16. ROADMAP ---------- */
.roadmap { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 28px; position: relative; }
.roadmap-item { background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--r-md); padding: 22px; box-shadow: var(--shadow-sm); position: relative; }
.roadmap-item::before { content: ""; position: absolute; top: -1px; left: 0; right: 0; height: 4px; border-radius: var(--r-md) var(--r-md) 0 0; background: linear-gradient(90deg, var(--orange), var(--pink)); }
.roadmap-item h4 { font-family: var(--f-mono); color: var(--orange); font-size: .84rem; margin-bottom: 10px; }
.roadmap-item p { font-size: .86rem; margin: 0; }

/* ---------- 17. LINKS SECTION ---------- */
.links-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 16px; margin-top: 36px; }
.link-btn {
  display: flex; align-items: center; gap: 12px; padding: 18px 28px;
  background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--r-md);
  font-weight: 700; font-size: .92rem; box-shadow: var(--shadow-sm); min-width: 200px;
  transition: transform var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease), border-color var(--t-fast);
}
.link-btn:hover { transform: translateY(-3px); border-color: var(--orange); box-shadow: var(--shadow-md); }
.link-icon { width: 40px; height: 40px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 1.1rem; color: #fff; flex-shrink: 0; }

/* ---------- 18. FOOTER ---------- */
.site-footer { background: var(--dark); color: #CFD8DC; padding: 56px 32px 40px; text-align: center; }
.footer-inner { max-width: 640px; margin: 0 auto; }
.footer-name { font-family: var(--f-display); font-weight: 700; font-size: 1.1rem; color: #fff; margin-bottom: 4px; }
.footer-role { font-size: .84rem; color: #90A4AE; margin-bottom: 20px; }
.footer-links { display: flex; justify-content: center; gap: 20px; flex-wrap: wrap; margin-bottom: 24px; }
.footer-links a { font-size: .82rem; font-weight: 600; color: #CFD8DC; }
.footer-links a:hover { color: var(--orange); }
.footer-quote { font-style: italic; font-size: .86rem; color: #78909C; margin: 0; }

/* ---------- 19. BACK TO TOP ---------- */
.back-to-top {
  position: fixed; bottom: 28px; right: 28px; z-index: 90;
  width: 48px; height: 48px; border-radius: 50%; border: none;
  background: var(--orange); color: #fff; font-size: 1.2rem; box-shadow: var(--shadow-orange);
  opacity: 0; pointer-events: none; transform: translateY(12px);
  transition: opacity var(--t-med) var(--ease), transform var(--t-med) var(--ease);
}
.back-to-top.is-visible { opacity: 1; pointer-events: auto; transform: translateY(0); }

/* ---------- 20. MODAL ---------- */
.modal-overlay {
  position: fixed; inset: 0; z-index: 300; background: rgba(20,24,27,0.55);
  display: none; align-items: center; justify-content: center; padding: 24px;
  backdrop-filter: blur(4px);
}
.modal-overlay:not([hidden]) { display: flex; }
.modal {
  background: var(--card-bg); border-radius: var(--r-lg); padding: 32px; max-width: 560px; width: 100%;
  max-height: 84vh; overflow-y: auto; position: relative; box-shadow: var(--shadow-lg);
}
.modal-close { position: absolute; top: 16px; right: 16px; width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--border); background: var(--bg-alt); font-size: 1.2rem; color: var(--text); }
.modal h3 { margin-bottom: 12px; font-size: 1.2rem; }
.modal dl { display: grid; grid-template-columns: 1fr; gap: 10px; margin-top: 16px; }
.modal dl div { border-bottom: 1px solid var(--border); padding-bottom: 8px; }
.modal dt { font-size: .72rem; text-transform: uppercase; color: var(--text-soft); letter-spacing: .04em; }
.modal dd { margin: 2px 0 0; font-size: .9rem; font-weight: 600; }

/* ---------- 21. SCROLL ANIMATIONS ---------- */
[data-anim] { opacity: 0; transform: translateY(18px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
[data-anim].in-view { opacity: 1; transform: translateY(0); }
[data-anim][data-delay="1"] { transition-delay: .05s; }
[data-anim][data-delay="2"] { transition-delay: .12s; }
[data-anim][data-delay="3"] { transition-delay: .19s; }
[data-anim][data-delay="4"] { transition-delay: .26s; }
[data-anim][data-delay="5"] { transition-delay: .33s; }

/* ---------- 22. PRINT ---------- */
@media print {
  .site-header, .back-to-top, .scroll-progress, .hero-bg, #hamburgerBtn, #darkModeToggle, #printBtn, .filter-bar, .modal-overlay { display: none !important; }
  body { background: #fff; color: #000; }
  .section { padding: 24px 0; page-break-inside: avoid; }
  .hero { min-height: auto; padding: 24px 0; }
  a[href]::after { content: ""; }
}