/* ============================================================
   Mohammad Manla — professional portfolio
   Vivid modern blue · rich motion · responsive · RTL-aware
   ============================================================ */

:root {
  --ink:       #15243c;
  --muted:     #5d6e85;
  --blue:      #2563eb;
  --blue-br:   #3b82f6;
  --blue-400:  #60a5fa;
  --cyan:      #22d3ee;
  --sky-cyan:  #38bdf8;
  --indigo:    #6366f1;
  --violet:    #818cf8;
  --sky:       #eaf2ff;
  --sky-2:     #f5f9ff;
  --line:      #e3ebf6;
  --deep:      #163a93;   /* vivid deep blue (dark section) */
  --deep-2:    #2456d6;
  --gold:      #f7b733;   /* award accent only */
  --white:     #ffffff;

  --radius:    20px;
  --radius-sm: 13px;
  --shadow:    0 24px 60px -26px rgba(37,99,235,.40);
  --shadow-sm: 0 10px 30px -16px rgba(37,99,235,.32);
  --glow:      0 16px 40px -12px rgba(37,99,235,.55);
  --maxw:      1140px;

  --ease:      cubic-bezier(.16,.84,.3,1);
  --font:      'Plus Jakarta Sans', system-ui, sans-serif;
  --font-ar:   'Tajawal', system-ui, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
html[dir="rtl"] body { font-family: var(--font-ar); }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }
section { padding: 96px 0; position: relative; }

/* scroll progress bar */
.scroll-progress {
  position: fixed; top: 0; inset-inline-start: 0; height: 3px; width: 0;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
  z-index: 200; transition: width .12s linear; box-shadow: 0 0 12px rgba(34,211,238,.6);
}

.eyebrow {
  display: inline-block; font-size: .8rem; font-weight: 800;
  letter-spacing: .14em; text-transform: uppercase;
  background: linear-gradient(90deg, var(--blue), var(--sky-cyan));
  -webkit-background-clip: text; background-clip: text; color: transparent;
  margin-bottom: 14px;
}
html[dir="rtl"] .eyebrow { letter-spacing: 0; }

.section-head { max-width: 680px; margin-bottom: 54px; }
.section-head.center { margin-inline: auto; text-align: center; }
h2.section-title {
  font-size: clamp(1.95rem, 4vw, 2.8rem); font-weight: 800; line-height: 1.13; letter-spacing: -.025em;
  background: linear-gradient(100deg, var(--ink) 30%, var(--blue));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.section-sub { margin-top: 14px; color: var(--muted); font-size: 1.06rem; }

/* ---------- Buttons ---------- */
.btn {
  position: relative; overflow: hidden;
  display: inline-flex; align-items: center; gap: 9px;
  font-weight: 700; font-size: .98rem; padding: 14px 26px; border-radius: 999px;
  border: 1.5px solid transparent; cursor: pointer; white-space: nowrap;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s;
}
.btn svg { width: 18px; height: 18px; position: relative; z-index: 1; }
.btn span { position: relative; z-index: 1; }
.btn::after {
  content: ""; position: absolute; top: 0; inset-inline-start: -130%;
  width: 55%; height: 100%; transform: skewX(-20deg);
  background: linear-gradient(110deg, transparent, rgba(255,255,255,.5), transparent);
  transition: inset-inline-start .6s var(--ease);
}
.btn:hover::after { inset-inline-start: 150%; }
.btn-primary {
  background: linear-gradient(120deg, var(--blue), var(--sky-cyan));
  color: #fff; box-shadow: var(--glow);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 22px 48px -12px rgba(34,211,238,.7); }
.btn-ghost { background: rgba(255,255,255,.12); color: #fff; border-color: rgba(255,255,255,.45); backdrop-filter: blur(6px); }
.btn-ghost:hover { background: rgba(255,255,255,.22); transform: translateY(-3px); }
.btn-dark { background: linear-gradient(120deg, var(--deep), var(--blue)); color: #fff; box-shadow: var(--shadow-sm); }
.btn-dark:hover { transform: translateY(-3px); box-shadow: var(--glow); }

/* ============================================================
   HEADER / NAV
   ============================================================ */
header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.78); backdrop-filter: blur(16px) saturate(1.4);
  border-bottom: 1px solid transparent; transition: border-color .3s, box-shadow .3s;
}
header.scrolled { box-shadow: var(--shadow-sm); border-bottom-color: var(--line); }
.nav { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand { display: flex; align-items: center; gap: 11px; font-weight: 800; font-size: 1.15rem; color: var(--ink); }
.brand .monogram {
  width: 42px; height: 42px; border-radius: 12px;
  background: linear-gradient(135deg, var(--blue), var(--sky-cyan));
  color: #fff; display: grid; place-items: center; font-size: 1rem; font-weight: 800;
  box-shadow: var(--glow); position: relative; overflow: hidden;
}
.brand .monogram::after {
  content:""; position:absolute; inset:0; background: linear-gradient(120deg, transparent 40%, rgba(255,255,255,.5) 50%, transparent 60%);
  transform: translateX(-100%); animation: sheen 5s ease-in-out infinite;
}
@keyframes sheen { 0%,70%{transform:translateX(-120%)} 85%,100%{transform:translateX(120%)} }
.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links a { font-weight: 600; color: var(--muted); font-size: .96rem; position: relative; transition: color .2s; }
.nav-links a:hover { color: var(--blue); }
.nav-links a::after { content:""; position:absolute; bottom:-6px; inset-inline-start:0; width:0; height:2px; background:linear-gradient(90deg,var(--blue),var(--cyan)); transition:width .28s var(--ease); }
.nav-links a:hover::after { width: 100%; }

.nav-right { display: flex; align-items: center; gap: 14px; }
.lang-switch { display: flex; background: var(--sky); border-radius: 999px; padding: 4px; gap: 2px; }
.lang-switch button { border:none; background:transparent; cursor:pointer; font-weight:700; font-size:.82rem; color:var(--muted); padding:6px 12px; border-radius:999px; transition:all .25s var(--ease); font-family: inherit; }
.lang-switch button.active { background:#fff; color:var(--blue); box-shadow: var(--shadow-sm); }

.menu-toggle { display: none; background: none; border: none; cursor: pointer; padding: 6px; }
.menu-toggle span { display:block; width:24px; height:2.5px; background:var(--ink); border-radius:2px; transition:.3s; }
.menu-toggle span + span { margin-top: 5px; }

/* ============================================================
   HERO  (vivid animated mesh)
   ============================================================ */
.hero {
  position: relative; color: #fff; padding: 90px 0 100px; overflow: hidden;
  background: linear-gradient(150deg, #1d4ed8 0%, #2f6bff 48%, #3aa6ff 100%);
}
.hero .mesh { position: absolute; inset: -10%; z-index: 0; pointer-events: none; }
.hero .mesh span { position: absolute; border-radius: 50%; filter: blur(60px); opacity: .55; }
.hero .mesh .m1 { width: 460px; height: 460px; background: var(--cyan);   top: -8%; inset-inline-end: 6%;  animation: drift1 16s ease-in-out infinite; }
.hero .mesh .m2 { width: 420px; height: 420px; background: var(--indigo); bottom: -14%; inset-inline-start: 4%; animation: drift2 19s ease-in-out infinite; }
.hero .mesh .m3 { width: 320px; height: 320px; background: #ffffff;       top: 30%; inset-inline-start: 38%; opacity: .25; animation: drift3 22s ease-in-out infinite; }
@keyframes drift1 { 0%,100%{transform:translate(0,0) scale(1)} 50%{transform:translate(-40px,40px) scale(1.12)} }
@keyframes drift2 { 0%,100%{transform:translate(0,0) scale(1)} 50%{transform:translate(50px,-30px) scale(1.1)} }
@keyframes drift3 { 0%,100%{transform:translate(0,0) scale(1)} 50%{transform:translate(30px,30px) scale(1.18)} }

.hero-grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.15fr .85fr; gap: 50px; align-items: center; }
.hero-copy > * { animation: fadeUp .9s var(--ease) both; }
.hero-copy > *:nth-child(1){animation-delay:.05s} .hero-copy > *:nth-child(2){animation-delay:.15s}
.hero-copy > *:nth-child(3){animation-delay:.25s} .hero-copy > *:nth-child(4){animation-delay:.35s}
.hero-copy > *:nth-child(5){animation-delay:.45s} .hero-copy > *:nth-child(6){animation-delay:.55s}
@keyframes fadeUp { from{opacity:0; transform:translateY(28px)} to{opacity:1; transform:none} }

.hero-kicker { display:inline-flex; align-items:center; gap:8px; background:rgba(255,255,255,.12); border:1px solid rgba(255,255,255,.25); padding:7px 15px; border-radius:999px; font-size:.85rem; font-weight:600; margin-bottom:22px; backdrop-filter:blur(4px); }
.hero-kicker .dot { width:8px; height:8px; border-radius:50%; background:#4ade80; box-shadow:0 0 0 0 rgba(74,222,128,.6); animation:pulse 2.2s infinite; }
@keyframes pulse { 0%{box-shadow:0 0 0 0 rgba(74,222,128,.6)} 70%{box-shadow:0 0 0 10px rgba(74,222,128,0)} 100%{box-shadow:0 0 0 0 rgba(74,222,128,0)} }
.hero h1 { font-size: clamp(2.2rem, 4.8vw, 3.5rem); font-weight: 800; line-height: 1.07; letter-spacing: -.03em; }
.hero .role { margin-top: 16px; font-size: 1.04rem; font-weight: 600; color: #d6ecff; }
.hero .tagline { margin-top: 20px; font-size: 1.14rem; color: rgba(255,255,255,.92); max-width: 33em; }
.hero-cta { margin-top: 34px; display: flex; gap: 14px; flex-wrap: wrap; }
.hero-social { margin-top: 30px; display: flex; gap: 14px; align-items: center; }
.hero-social a { width:42px; height:42px; border-radius:12px; display:grid; place-items:center; background:rgba(255,255,255,.12); border:1px solid rgba(255,255,255,.2); transition:all .25s var(--ease); }
.hero-social a:hover { background:#fff; transform:translateY(-4px) scale(1.05); }
.hero-social a:hover svg { fill: var(--blue); }
.hero-social svg { width:19px; height:19px; fill:#fff; transition:fill .2s; }

.hero-portrait { position: relative; justify-self: center; animation: fadeUp 1s .3s both; will-change: transform; }
.hero-portrait .frame { position:relative; width:min(370px,80vw); aspect-ratio:4/5; border-radius:28px; overflow:hidden; border:5px solid rgba(255,255,255,.18); box-shadow:0 50px 90px -30px rgba(0,20,60,.65); background:var(--sky); }
.hero-portrait .frame img { width:100%; height:100%; object-fit:cover; object-position:top center; }
.hero-portrait .ring { position:absolute; inset:-18px; border-radius:36px; border:2px dashed rgba(255,255,255,.45); z-index:-1; animation: spin 40s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.float-badge { position:absolute; background:#fff; color:var(--ink); border-radius:15px; padding:12px 16px; box-shadow:var(--shadow); display:flex; align-items:center; gap:10px; font-weight:700; font-size:.9rem; animation: floaty 5s ease-in-out infinite; z-index:3; }
.float-badge .ic { width:34px; height:34px; border-radius:9px; background:linear-gradient(135deg,var(--sky),#d6ecff); display:grid; place-items:center; }
.float-badge .ic svg { width:18px; height:18px; stroke:var(--blue); }
.float-badge.b1 { bottom:26px; inset-inline-start:-34px; }
.float-badge.b2 { top:26px; inset-inline-end:-28px; animation-delay:-2.5s; }
.float-badge small { display:block; font-weight:500; color:var(--muted); font-size:.74rem; }
@keyframes floaty { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-10px)} }

/* stats */
.stats { position:relative; z-index:2; margin-top:66px; display:grid; grid-template-columns:repeat(4,1fr); gap:18px; background:rgba(255,255,255,.1); border:1px solid rgba(255,255,255,.2); border-radius:var(--radius); padding:28px; backdrop-filter:blur(8px); animation: fadeUp 1s .6s both; }
.stat { text-align:center; }
.stat .num { font-size:clamp(1.6rem,3vw,2.2rem); font-weight:800; color:#fff; line-height:1; }
.stat .lbl { margin-top:8px; font-size:.85rem; color:rgba(255,255,255,.8); font-weight:500; }

/* ============================================================
   ABOUT
   ============================================================ */
.about-grid { display:grid; grid-template-columns:.95fr 1.05fr; gap:56px; align-items:center; }
.about-photo { position:relative; }
.about-photo img { border-radius:var(--radius); box-shadow:var(--shadow); width:100%; aspect-ratio:4/3; object-fit:cover; }
.about-photo::before { content:""; position:absolute; inset:-14px; border-radius:calc(var(--radius) + 8px); background:linear-gradient(135deg,var(--blue),var(--cyan)); opacity:.16; z-index:-1; }
.about-photo .tag { position:absolute; inset-inline-start:-16px; bottom:-16px; background:linear-gradient(120deg,var(--deep),var(--blue)); color:#fff; padding:14px 18px; border-radius:14px; font-weight:700; font-size:.88rem; box-shadow:var(--shadow); max-width:240px; }
.about-text p { color:var(--muted); margin-bottom:16px; font-size:1.05rem; }
.strengths { margin-top:26px; display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.strength { display:flex; gap:12px; }
.strength .check { flex:0 0 auto; width:28px; height:28px; border-radius:9px; background:linear-gradient(135deg,var(--sky),#d6ecff); display:grid; place-items:center; margin-top:2px; }
.strength .check svg { width:15px; height:15px; stroke:var(--blue); }
.strength h4 { font-size:.98rem; font-weight:700; color:var(--ink); }
.strength p { font-size:.88rem; color:var(--muted); margin:2px 0 0; }

/* ============================================================
   SERVICES
   ============================================================ */
.services { background: radial-gradient(900px 500px at 90% 0%, var(--sky), transparent 60%), linear-gradient(180deg, var(--sky-2), #fff); }
.cards-3 { display:grid; grid-template-columns:repeat(3,1fr); gap:26px; }
.svc-card { background:#fff; border:1px solid var(--line); border-radius:var(--radius); padding:34px 28px; box-shadow:var(--shadow-sm); transition:transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s; position:relative; overflow:hidden; }
.svc-card::before { content:""; position:absolute; top:0; inset-inline-start:0; width:100%; height:4px; background:linear-gradient(90deg,var(--blue),var(--cyan)); transform:scaleX(0); transform-origin:inset-inline-start; transition:transform .35s var(--ease); }
.svc-card:hover { transform:translateY(-8px); box-shadow:var(--glow); border-color:transparent; }
.svc-card:hover::before { transform:scaleX(1); }
.svc-icon { width:60px; height:60px; border-radius:17px; margin-bottom:20px; background:linear-gradient(135deg,var(--sky),#d2e8ff); display:grid; place-items:center; transition:transform .3s var(--ease); }
.svc-card:hover .svc-icon { transform:scale(1.08) rotate(-4deg); }
.svc-icon svg { width:28px; height:28px; stroke:var(--blue); fill:none; stroke-width:1.8; }
.svc-card h3 { font-size:1.24rem; font-weight:800; color:var(--ink); margin-bottom:10px; }
.svc-card p { color:var(--muted); font-size:.97rem; }

/* ============================================================
   EXPERIENCE — timeline
   ============================================================ */
.timeline { position:relative; max-width:820px; margin:0 auto; padding-inline-start:34px; }
.timeline::before { content:""; position:absolute; inset-inline-start:7px; top:6px; bottom:6px; width:2px; background:linear-gradient(var(--blue),var(--cyan),var(--line)); }
.tl-item { position:relative; padding-bottom:38px; }
.tl-item:last-child { padding-bottom:0; }
.tl-item::before { content:""; position:absolute; inset-inline-start:-34px; top:4px; width:16px; height:16px; border-radius:50%; background:#fff; border:3px solid var(--blue); box-shadow:0 0 0 5px var(--sky); transition:transform .3s var(--ease), box-shadow .3s; }
.tl-item:hover::before { transform:scale(1.25); box-shadow:0 0 0 6px rgba(34,211,238,.25); }
.tl-period { font-size:.82rem; font-weight:700; color:var(--blue); letter-spacing:.02em; }
.tl-role { font-size:1.12rem; font-weight:800; color:var(--ink); margin-top:3px; }
.tl-org { font-size:.95rem; font-weight:600; color:var(--muted); margin-top:2px; }
.tl-text { font-size:.94rem; color:var(--muted); margin-top:8px; }
.tl-tag { display:inline-block; margin-inline-start:8px; font-size:.7rem; font-weight:700; color:#0d8a4f; background:#e3f9ee; padding:3px 9px; border-radius:999px; vertical-align:middle; }

/* ============================================================
   EDUCATION  (vivid deep-blue)
   ============================================================ */
.edu { color:#fff; overflow:hidden; background: linear-gradient(160deg, #11286b 0%, var(--deep) 55%, var(--deep-2) 120%); }
.edu .mesh-blob { position:absolute; width:520px; height:520px; border-radius:50%; background:radial-gradient(circle, rgba(34,211,238,.4), transparent 70%); top:-160px; inset-inline-end:-120px; filter:blur(20px); }
.edu .section-title { color:#fff !important; -webkit-text-fill-color:#fff; background:none; }
.edu-grid { display:grid; grid-template-columns:1.4fr 1fr; gap:44px; position:relative; z-index:2; }
.edu-list { display:grid; gap:16px; }
.edu-card { background:rgba(255,255,255,.07); border:1px solid rgba(255,255,255,.14); border-radius:var(--radius-sm); padding:22px 24px; transition:background .25s, transform .25s var(--ease); }
.edu-card:hover { background:rgba(255,255,255,.13); transform:translateX(4px); }
html[dir="rtl"] .edu-card:hover { transform:translateX(-4px); }
.edu-card .period { font-size:.8rem; font-weight:700; color:var(--sky-cyan); }
.edu-card h3 { font-size:1.08rem; font-weight:700; margin-top:4px; }
.edu-card .org { font-size:.9rem; color:var(--blue-400); margin-top:2px; font-weight:600; }
.edu-card .desc { font-size:.88rem; color:rgba(255,255,255,.75); margin-top:8px; }
.edu-side { display:grid; gap:22px; align-content:start; }
.panel { background:rgba(255,255,255,.07); border:1px solid rgba(255,255,255,.14); border-radius:var(--radius-sm); padding:22px 24px; }
.panel h4 { font-size:.82rem; text-transform:uppercase; letter-spacing:.12em; color:var(--sky-cyan); margin-bottom:14px; }
html[dir="rtl"] .panel h4 { letter-spacing:0; }
.chips { display:flex; flex-wrap:wrap; gap:8px; }
.chip { background:rgba(255,255,255,.12); border:1px solid rgba(255,255,255,.16); padding:6px 12px; border-radius:999px; font-size:.82rem; font-weight:500; transition:background .2s; }
.chip:hover { background:rgba(34,211,238,.22); }
.lang-row { display:flex; justify-content:space-between; align-items:center; padding:7px 0; border-bottom:1px solid rgba(255,255,255,.1); font-size:.9rem; }
.lang-row:last-child { border-bottom:none; }

.grants-banner { margin-top:40px; position:relative; z-index:2; display:flex; align-items:center; gap:16px; flex-wrap:wrap; background:linear-gradient(100deg, rgba(247,183,51,.18), rgba(34,211,238,.08)); border:1px solid rgba(247,183,51,.4); border-radius:var(--radius); padding:20px 26px; }
.grants-banner .award { width:46px; height:46px; border-radius:13px; background:linear-gradient(135deg,var(--gold),#ffd479); display:grid; place-items:center; flex:0 0 auto; box-shadow:0 10px 24px -10px rgba(247,183,51,.7); }
.grants-banner .award svg { width:24px; height:24px; stroke:#5a3d00; fill:none; stroke-width:2; }
.grants-banner .glabel { font-size:.78rem; text-transform:uppercase; letter-spacing:.1em; color:var(--gold); font-weight:700; }
html[dir="rtl"] .grants-banner .glabel { letter-spacing:0; }
.grants-banner .gtext { font-weight:600; font-size:.98rem; }

/* ============================================================
   ART + GALLERY
   ============================================================ */
.art-grid { display:grid; grid-template-columns:1fr 1fr; gap:50px; align-items:center; }
.art-text .credits { margin-top:18px; font-size:.9rem; color:var(--blue); font-weight:600; }
.gallery-strip { display:grid; grid-template-columns:repeat(2,1fr); gap:14px; }
.gallery-strip img { border-radius:var(--radius-sm); aspect-ratio:1/1; object-fit:cover; box-shadow:var(--shadow-sm); transition:transform .4s var(--ease), box-shadow .4s; }
.gallery-strip img:hover { transform:scale(1.04) translateY(-4px); box-shadow:var(--glow); }

/* ============================================================
   CONTACT
   ============================================================ */
.contact { background: radial-gradient(800px 500px at 10% 100%, var(--sky), transparent 60%), linear-gradient(180deg, #fff, var(--sky-2)); }
.contact-grid { display:grid; grid-template-columns:1fr 1fr; gap:50px; align-items:start; }
.contact-form { display:grid; gap:16px; }
.field label { display:block; font-size:.85rem; font-weight:700; color:var(--ink); margin-bottom:6px; }
.field input, .field textarea { width:100%; padding:13px 16px; border:1.5px solid var(--line); border-radius:var(--radius-sm); font-family:inherit; font-size:.96rem; color:var(--ink); background:#fff; transition:border-color .2s, box-shadow .2s; }
.field textarea { resize:vertical; min-height:130px; }
.field input:focus, .field textarea:focus { outline:none; border-color:var(--blue); box-shadow:0 0 0 4px var(--sky); }
.contact-methods { display:grid; gap:12px; }
.cmethod { display:flex; align-items:center; gap:14px; background:#fff; border:1px solid var(--line); border-radius:var(--radius-sm); padding:15px 18px; transition:transform .25s var(--ease), box-shadow .25s, border-color .25s; }
.cmethod:hover { transform:translateY(-3px); box-shadow:var(--shadow-sm); border-color:var(--blue-400); }
.cmethod .cm-ic { width:44px; height:44px; border-radius:12px; background:linear-gradient(135deg,var(--sky),#d6ecff); display:grid; place-items:center; flex:0 0 auto; }
.cmethod .cm-ic svg { width:21px; height:21px; fill:var(--blue); }
.cmethod .cm-label { font-size:.78rem; color:var(--muted); font-weight:600; }
.cmethod .cm-value { font-weight:700; color:var(--ink); font-size:.96rem; }
.cmethod.book { background:linear-gradient(120deg,var(--deep),var(--blue)); border-color:transparent; box-shadow:var(--shadow-sm); }
.cmethod.book:hover { box-shadow:var(--glow); }
.cmethod.book .cm-ic { background:rgba(255,255,255,.16); }
.cmethod.book .cm-ic svg { fill:#fff; }
.cmethod.book .cm-label { color:rgba(255,255,255,.75); }
.cmethod.book .cm-value { color:#fff; }
.contact-loc { margin-top:14px; display:flex; align-items:center; gap:8px; color:var(--muted); font-size:.92rem; font-weight:600; }
.contact-loc svg { width:17px; height:17px; stroke:var(--blue); fill:none; stroke-width:2; }

/* ============================================================
   FOOTER
   ============================================================ */
footer { background:linear-gradient(160deg, #11286b, var(--deep)); color:rgba(255,255,255,.78); padding:56px 0 30px; }
.foot-top { display:flex; justify-content:space-between; align-items:flex-start; gap:30px; flex-wrap:wrap; padding-bottom:30px; border-bottom:1px solid rgba(255,255,255,.12); }
.foot-brand { font-size:1.35rem; font-weight:800; color:#fff; }
.foot-brand + p { margin-top:8px; font-size:.9rem; max-width:30em; }
.foot-social { display:flex; gap:12px; }
.foot-social a { width:40px; height:40px; border-radius:11px; background:rgba(255,255,255,.1); display:grid; place-items:center; transition:all .25s var(--ease); }
.foot-social a:hover { background:linear-gradient(135deg,var(--blue),var(--cyan)); transform:translateY(-4px); }
.foot-social svg { width:18px; height:18px; fill:#fff; }
.foot-bottom { padding-top:22px; display:flex; justify-content:space-between; gap:14px; flex-wrap:wrap; font-size:.85rem; }
.foot-bottom a:hover { color:#fff; }

/* ============================================================
   SCROLL REVEAL  (directional + blur, staggered)
   ============================================================ */
.reveal { opacity:0; transform:translateY(36px); filter:blur(6px); transition:opacity .8s var(--ease), transform .8s var(--ease), filter .8s var(--ease); }
.reveal.left  { transform:translateX(-46px); }
.reveal.right { transform:translateX(46px); }
.reveal.zoom  { transform:scale(.9); }
.reveal.in { opacity:1; transform:none; filter:none; }
.reveal.d1{transition-delay:.08s} .reveal.d2{transition-delay:.16s} .reveal.d3{transition-delay:.24s}
.reveal.d4{transition-delay:.32s} .reveal.d5{transition-delay:.40s}

@media (prefers-reduced-motion: reduce) {
  .reveal, .hero-copy > *, .hero-portrait, .stats { opacity:1 !important; transform:none !important; filter:none !important; animation:none !important; }
  .float-badge, .hero .mesh span, .ring, .brand .monogram::after { animation:none !important; }
  html { scroll-behavior:auto; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 980px) {
  .hero-grid, .about-grid, .edu-grid, .art-grid, .contact-grid { grid-template-columns:1fr; gap:40px; }
  .hero-portrait { order:-1; }
  .cards-3 { grid-template-columns:1fr; }
  .about-photo .tag { inset-inline-start:12px; }
}
@media (max-width: 720px) {
  section { padding:66px 0; }
  .nav-links { display:none; }
  .menu-toggle { display:block; }
  .nav-links.open { display:flex; flex-direction:column; gap:4px; position:absolute; top:72px; inset-inline:0; background:#fff; padding:16px 22px 22px; border-bottom:1px solid var(--line); box-shadow:var(--shadow-sm); }
  .nav-links.open a { padding:10px 0; border-bottom:1px solid var(--line); }
  .nav-links.open a::after { display:none; }
  .stats { grid-template-columns:1fr 1fr; gap:22px 12px; }
  .strengths { grid-template-columns:1fr; }
  .gallery-strip { grid-template-columns:1fr 1fr; }
  .float-badge { font-size:.82rem; padding:10px 13px; }
  .float-badge.b1 { inset-inline-start:-6px; bottom:-14px; }
  .float-badge.b2 { inset-inline-end:-6px; top:-14px; }
  .foot-top { flex-direction:column; }
}