/* ════════════════════════════════════════════
   FebryWesker Portfolio
   Editorial cream palette (aim.obys.agency-inspired)
   base.css — variables, reset, nav, layout, shared
   ════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300;0,9..144,500;0,9..144,700;0,9..144,900;1,9..144,400;1,9..144,700&family=Instrument+Sans:ital,wght@0,400;0,500;0,600;1,400&family=JetBrains+Mono:wght@400;600&display=swap');

/* ── Variables ── */
:root {
  /* Cream base + paper layers */
  --bg:          #EAE6DD;
  --bg-1:        #E2DCCF;
  --bg-2:        #D8D1C2;

  /* Per-section tints (editorial page flips) */
  --bg-hero:     #EAE6DD;
  --bg-about:    #E5DDC7;
  --bg-skills:   #D8D0B8;
  --bg-projects: #EDE5D0;
  --bg-process:  #E8E0CC;
  --bg-stats:    #D5C9B0;
  --bg-style:    #E2DACA;
  --bg-now:      #EFE7D3;
  --bg-chapter:  #BC4B23;

  /* Inverted dark zone (Contact + Footer) */
  --bg-dark:     #0E0E0C;
  --bg-dark-2:   #16150F;

  /* Text on cream */
  --text:        #15140F;
  --text-2:      #4A4744;
  --text-3:      #8A857E;
  --text-4:      #B7B0A5;

  /* Text on dark */
  --text-on-dark:   #F4EFE6;
  --text-on-dark-2: #B7B0A5;
  --text-on-dark-3: #6E695F;

  --border:        rgba(21,20,15,0.10);
  --border-strong: rgba(21,20,15,0.22);
  --border-on-dark: rgba(244,239,230,0.16);

  /* Accent (kept minimal, used sparingly) */
  --accent:        #BC4B23;       /* warm burnt sienna — single accent */
  --accent-2:      #8C381B;

  /* Legacy accent slots — sections will be ported off these */
  --purple:        #15140F;
  --purple-2:      #15140F;
  --blue:          #15140F;
  --blue-2:        #15140F;
  --pink:          #BC4B23;
  --pink-2:        #8C381B;
  --cyan:          #15140F;

  --success:     #4A6B3C;
  --warn:        #B47A1A;

  --glass:        rgba(21,20,15,0.04);
  --glass-md:     rgba(21,20,15,0.07);
  --glass-border: rgba(21,20,15,0.10);
  --glass-inset:  inset 0 1px 0 rgba(255,255,255,0.40);

  --shadow-card: 0 1px 0 rgba(21,20,15,0.04), 0 14px 32px rgba(21,20,15,0.05);
  --shadow-glow-purple: 0 0 32px rgba(21,20,15,0.10);
  --shadow-glow-blue:   0 0 32px rgba(21,20,15,0.10);
  --shadow-glow-pink:   0 0 32px rgba(188,75,35,0.20);

  --grad-brand:  linear-gradient(135deg, #15140F 0%, #4A4744 100%);
  --grad-text:   linear-gradient(135deg, #15140F 0%, #4A4744 100%);
  --grad-purple: linear-gradient(135deg, #15140F, #2A2924);
  --grad-blue:   linear-gradient(135deg, #2A2924, #15140F);
  --grad-pink:   linear-gradient(135deg, #BC4B23, #8C381B);

  --font-display: 'Fraunces', serif;
  --font-body:    'Instrument Sans', sans-serif;
  --font-mono:    'JetBrains Mono', monospace;

  --radius:    12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --nav-h:     72px;

  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out-quart: cubic-bezier(0.76, 0, 0.24, 1);
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { overflow-x: hidden; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
a { text-decoration: none; color: inherit; -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; border: none; background: none; font-family: var(--font-body); -webkit-tap-highlight-color: transparent; color: inherit; }
img { max-width: 100%; }
::selection { background: var(--text); color: var(--bg); }

/* ── Scrollbar (subtle on cream) ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(21,20,15,0.25); border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: rgba(21,20,15,0.45); }

/* ════════════════════════════════════════════
   NAVBAR : logo + Menu trigger (overlay opens fullscreen)
   Final styling tuned in Phase 1 (cream palette).
   ════════════════════════════════════════════ */
.fw-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-h);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 28px;
  pointer-events: none;
}
.fw-nav > * { pointer-events: auto; }

.fw-nav-logo {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px; font-weight: 700;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--text);
}
.fw-nav-logo-mark {
  display: inline-flex; align-items: center; justify-content: center;
  width: 28px; height: 28px;
  border: 1px solid currentColor;
  border-radius: 6px;
  font-size: 10px;
}
@media (max-width: 600px) {
  .fw-nav-logo-name { display: none; }
}

.fw-nav-menu {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px; font-weight: 700;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--text);
  background: transparent;
  border: 1px solid currentColor;
  border-radius: 999px;
  padding: 9px 16px;
  cursor: pointer;
  transition: background 0.25s ease, color 0.25s ease;
}
.fw-nav-menu:hover { background: var(--text); color: var(--bg); }
.fw-nav-menu-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: currentColor;
}

/* Nav inversion when scrolled over dark section (Contact / Footer) */
.fw-nav.is-on-dark .fw-nav-logo,
.fw-nav.is-on-dark .fw-nav-menu {
  color: var(--text-on-dark);
  transition: color 0.4s ease;
}
.fw-nav.is-on-dark .fw-nav-menu:hover {
  background: var(--text-on-dark);
  color: var(--bg-dark);
}

/* ── Fullscreen menu overlay ── */
.fw-nav-overlay {
  position: fixed; inset: 0;
  z-index: 95;
  background: var(--bg);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-100%);
  transition: transform 0.7s cubic-bezier(0.76, 0, 0.24, 1),
              opacity 0.45s ease;
}
.fw-nav-overlay.is-open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.fw-nav-overlay-inner {
  height: 100%;
  display: flex; flex-direction: column; justify-content: space-between;
  padding: calc(var(--nav-h) + 40px) 32px 32px;
  max-width: 1200px; margin: 0 auto;
}
.fw-nav-overlay-list {
  list-style: none;
  display: flex; flex-direction: column;
  gap: 8px;
}
.fw-nav-overlay-list a {
  display: flex; align-items: baseline; gap: 18px;
  font-family: var(--font-display);
  font-size: clamp(36px, 9vw, 96px);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.05;
  color: var(--text);
  transition: opacity 0.25s ease;
}
.fw-nav-overlay-list a:hover { opacity: 0.5; }
.fw-nav-num {
  font-family: var(--font-mono);
  font-size: 11px; font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--text-3);
  align-self: flex-start;
  margin-top: 0.6em;
}
.fw-nav-overlay-foot {
  display: flex; justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 11px; font-weight: 600;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--text-3);
}

/* ════════════════════════════════════════════
   LAYOUT
   ════════════════════════════════════════════ */
.fw-section {
  padding: 100px 24px 60px;
  position: relative; z-index: 2;
}
.fw-section:first-of-type { padding-top: calc(var(--nav-h) + 60px); }

.fw-container {
  width: 100%; max-width: 1100px;
  margin: 0 auto;
}

.fw-section-label {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono);
  font-size: 10px; font-weight: 600;
  color: var(--text-3);
  letter-spacing: 0.2em; text-transform: uppercase;
  margin-bottom: 10px;
}
.fw-section-label::before {
  content: '';
  width: 20px; height: 1px;
  background: var(--text-3);
}

.fw-section-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(28px, 5vw, 42px);
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 48px;
  color: var(--text);
}
.fw-section-title span {
  background: var(--grad-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ════════════════════════════════════════════
   BUTTONS
   ════════════════════════════════════════════ */
.fw-btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-body);
  font-weight: 600; font-size: 12px;
  letter-spacing: 0.06em; text-transform: uppercase;
  padding: 12px 22px;
  border-radius: 12px;
  transition: all 0.2s;
  position: relative; overflow: hidden;
}
.fw-btn::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(105deg, transparent 40%, rgba(255,255,255,0.1) 50%, transparent 60%);
  transform: translateX(-100%);
}
.fw-btn:hover::after { animation: shimmer 0.5s ease forwards; }
.fw-btn:active { transform: scale(0.97); }

.fw-btn-primary {
  background: var(--grad-purple);
  color: #fff;
  box-shadow: 0 4px 20px rgba(139,92,246,0.35), inset 0 1px 0 rgba(255,255,255,0.15);
}
.fw-btn-primary:hover { box-shadow: 0 6px 28px rgba(139,92,246,0.5); transform: translateY(-1px); }

.fw-btn-secondary {
  background: var(--glass);
  color: var(--text-2);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-card);
}
.fw-btn-secondary:hover { color: var(--text); border-color: rgba(255,255,255,0.15); transform: translateY(-1px); }

.fw-btn-blue {
  background: var(--grad-blue);
  color: #fff;
  box-shadow: 0 4px 20px rgba(59,130,246,0.35), inset 0 1px 0 rgba(255,255,255,0.15);
}
.fw-btn-blue:hover { box-shadow: 0 6px 28px rgba(59,130,246,0.5); transform: translateY(-1px); }

.fw-btn-pink {
  background: var(--grad-pink);
  color: #fff;
  box-shadow: 0 4px 20px rgba(236,72,153,0.35), inset 0 1px 0 rgba(255,255,255,0.15);
}
.fw-btn-pink:hover { box-shadow: 0 6px 28px rgba(236,72,153,0.5); transform: translateY(-1px); }

.fw-btn-full { width: 100%; justify-content: center; }

/* ════════════════════════════════════════════
   SHARED: glass card, tags, card label
   ════════════════════════════════════════════ */
.fw-glass-card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-card);
  transition: border-color 0.25s, box-shadow 0.25s, transform 0.2s;
}
.fw-glass-card:hover {
  border-color: rgba(255,255,255,0.12);
  box-shadow: var(--shadow-card), 0 0 0 1px rgba(139,92,246,0.15);
  transform: translateY(-2px);
}

.fw-card-label {
  font-family: var(--font-mono);
  font-size: 9px; font-weight: 600;
  color: var(--text-3);
  letter-spacing: 0.18em; text-transform: uppercase;
  margin-bottom: 12px;
  display: flex; align-items: center; gap: 6px;
}
.fw-card-label i { color: var(--purple); font-size: 10px; }

.fw-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 4px; }
.fw-tag {
  font-family: var(--font-mono);
  font-size: 10px; font-weight: 600;
  padding: 4px 10px;
  border-radius: 99px;
  letter-spacing: 0.06em;
}
.fw-tag-purple { background: rgba(139,92,246,0.12); color: #c4b5fd; border: 1px solid rgba(139,92,246,0.2); }
.fw-tag-blue   { background: rgba(59,130,246,0.12);  color: #93c5fd; border: 1px solid rgba(59,130,246,0.2); }
.fw-tag-pink   { background: rgba(236,72,153,0.12);  color: #f9a8d4; border: 1px solid rgba(236,72,153,0.2); }
.fw-tag-cyan   { background: rgba(6,182,212,0.12);   color: #67e8f9; border: 1px solid rgba(6,182,212,0.2); }
.fw-tag-green  { background: rgba(52,211,153,0.12);  color: #6ee7b7; border: 1px solid rgba(52,211,153,0.2); }
.fw-tag-orange { background: rgba(251,146,60,0.12);  color: #fdba74; border: 1px solid rgba(251,146,60,0.2); }
.fw-tag-red    { background: rgba(239,68,68,0.12);   color: #fca5a5; border: 1px solid rgba(239,68,68,0.2); }

/* ════════════════════════════════════════════
   FOOTER : standard multi-column footer
   ════════════════════════════════════════════ */
.fw-footer {
  position: relative;
  z-index: 2;
  background: var(--bg-dark);
  color: var(--text-on-dark);
  border-top: 1px solid var(--border-on-dark);
}

.fw-footer-inner {
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: 72px 56px 28px;
  display: flex;
  flex-direction: column;
  gap: 56px;
}

/* ── Grid: brand / sitemap / connect ── */
.fw-footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 56px;
  align-items: start;
}

/* Brand column */
.fw-footer-brand {
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 380px;
}
.fw-footer-name {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 22px;
  letter-spacing: -0.01em;
  color: var(--text-on-dark);
}
.fw-footer-tag {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.55;
  color: var(--text-on-dark-2);
  margin: 0;
}
.fw-footer-status {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-on-dark-3);
}
.fw-footer-status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--success);
  animation: breathe 2.4s ease-in-out infinite;
}

/* Sitemap + Connect columns */
.fw-footer-col {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.fw-footer-col-title {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-on-dark-3);
  margin-bottom: 6px;
}
.fw-footer-col a {
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--text-on-dark-2);
  text-decoration: none;
  width: fit-content;
  transition: color 0.25s ease, transform 0.25s ease;
}
.fw-footer-col a:hover {
  color: var(--text-on-dark);
  transform: translateX(3px);
}

/* ── Bottom row: meta + back to top ── */
.fw-footer-bottom-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  border-top: 1px solid var(--border-on-dark);
  padding-top: 22px;
}
.fw-footer-meta {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--text-on-dark-3);
}
.fw-footer-meta-sep {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.5;
}
.fw-footer-top {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text-on-dark);
  text-decoration: none;
  border: 1px solid var(--border-on-dark);
  border-radius: 999px;
  padding: 9px 16px;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}
.fw-footer-top-arrow {
  display: inline-block;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.fw-footer-top:hover {
  background: var(--text-on-dark);
  color: var(--bg-dark);
  border-color: var(--text-on-dark);
}
.fw-footer-top:hover .fw-footer-top-arrow {
  transform: translateY(-3px);
}

@media (max-width: 900px) {
  .fw-footer-inner {
    padding: 56px 28px 24px;
    gap: 40px;
  }
  .fw-footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }
  .fw-footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 600px) {
  .fw-footer-inner {
    padding: 44px 20px 22px;
    gap: 32px;
  }
  .fw-footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .fw-footer-bottom-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    font-size: 10px;
    letter-spacing: 0.18em;
  }
}

/* ════════════════════════════════════════════
   SCROLL REVEAL
   ════════════════════════════════════════════ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ════════════════════════════════════════════
   ANIMATIONS
   ════════════════════════════════════════════ */
@keyframes breathe {
  0%,100%{transform:scale(1);opacity:1}
  50%{transform:scale(1.4);opacity:0.4}
}
@keyframes shimmer { to { transform: translateX(100%); } }

/* ── Global responsive ── */
@media (max-width: 480px) {
  .fw-section { padding: 80px 16px 48px; }
  .fw-btn { width: 100%; justify-content: center; }
}