/* =====================================================================
   Princess Aidyl Abastillas — Portfolio
   Design system & global styles
   ===================================================================== */

:root {
  /* Palette */
  --ink:        #1b1430;   /* deep plum-ink, primary text */
  --ink-soft:   #4a4360;
  --muted:      #6f6886;
  --cream:      #faf7f2;   /* page background */
  --cream-2:    #f3eee6;
  --white:      #ffffff;
  --line:       #e7e0d6;

  /* Brand accent gradient */
  --accent:     #d6336c;   /* rose */
  --accent-2:   #7048e8;   /* violet */
  --accent-3:   #f76707;   /* warm coral */
  --grad: linear-gradient(120deg, var(--accent-3) 0%, var(--accent) 45%, var(--accent-2) 100%);
  --grad-soft: linear-gradient(120deg, rgba(247,103,7,.12), rgba(214,51,108,.12) 50%, rgba(112,72,232,.12));

  /* Type */
  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  /* Layout */
  --maxw: 1140px;
  --radius: 18px;
  --radius-sm: 12px;
  --shadow-sm: 0 2px 10px rgba(27,20,48,.06);
  --shadow: 0 18px 50px -20px rgba(27,20,48,.25);
  --shadow-lg: 0 30px 70px -30px rgba(27,20,48,.35);

  --t: 240ms cubic-bezier(.4,0,.2,1);
}

/* ---------- Reset ---------- */
*,*::before,*::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--cream);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; padding: 0; }
button { font-family: inherit; cursor: pointer; }
:focus-visible { outline: 3px solid var(--accent-2); outline-offset: 3px; border-radius: 4px; }

/* ---------- Typography ---------- */
h1,h2,h3,h4 { font-family: var(--serif); font-weight: 600; line-height: 1.1; color: var(--ink); letter-spacing: -.01em; }
h1 { font-size: clamp(2.5rem, 6vw, 4.4rem); font-weight: 600; }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.3rem, 2.4vw, 1.7rem); }
p { color: var(--ink-soft); }
.lead { font-size: clamp(1.1rem, 2vw, 1.35rem); color: var(--ink-soft); line-height: 1.6; }

/* ---------- Layout helpers ---------- */
.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: 24px; }
.section { padding: clamp(64px, 10vw, 120px) 0; }
.section--tight { padding: clamp(48px, 7vw, 80px) 0; }
.center { text-align: center; }
.grad-text {
  background: var(--grad); -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--sans); font-weight: 600; font-size: .8rem;
  letter-spacing: .14em; text-transform: uppercase; color: var(--accent);
  margin-bottom: 18px;
}
.eyebrow::before { content: ""; width: 26px; height: 2px; background: var(--grad); border-radius: 2px; }
.section-head { max-width: 680px; margin-bottom: 56px; }
.section-head.center { margin-inline: auto; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-weight: 600; font-size: .98rem; padding: 15px 30px; border-radius: 100px;
  border: 1.5px solid transparent; transition: transform var(--t), box-shadow var(--t), background var(--t), color var(--t);
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; }
.btn--primary { background: var(--grad); color: #fff; box-shadow: 0 14px 30px -12px rgba(214,51,108,.6); }
.btn--primary:hover { transform: translateY(-3px); box-shadow: 0 22px 40px -14px rgba(214,51,108,.7); }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn--ghost:hover { border-color: var(--ink); transform: translateY(-3px); }
.btn--light { background: #fff; color: var(--ink); box-shadow: var(--shadow-sm); }
.btn--light:hover { transform: translateY(-3px); box-shadow: var(--shadow); }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: saturate(180%) blur(14px);
  background: rgba(250,247,242,.8);
  border-bottom: 1px solid transparent;
  transition: border-color var(--t), background var(--t);
}
.site-header.scrolled { border-bottom-color: var(--line); box-shadow: var(--shadow-sm); }
.nav { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.brand { display: flex; align-items: center; gap: 12px; font-family: var(--serif); font-weight: 600; font-size: 1.2rem; }
.brand__mark {
  width: 42px; height: 42px; border-radius: 12px; background: var(--grad);
  display: grid; place-items: center; color: #fff; font-weight: 700; font-size: 1rem;
  font-family: var(--sans); letter-spacing: .02em; box-shadow: 0 8px 20px -8px rgba(214,51,108,.7);
}
.brand__name { line-height: 1.05; }
.brand__name small { display: block; font-family: var(--sans); font-weight: 500; font-size: .68rem; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.nav-links { display: flex; align-items: center; gap: 6px; }
.nav-links a {
  position: relative; padding: 10px 16px; border-radius: 100px; font-weight: 500; font-size: .96rem;
  color: var(--ink-soft); transition: color var(--t), background var(--t);
}
.nav-links a:hover { color: var(--ink); background: var(--cream-2); }
.nav-links a.active { color: var(--ink); }
.nav-links a.active::after {
  content: ""; position: absolute; left: 16px; right: 16px; bottom: 4px; height: 2px;
  background: var(--grad); border-radius: 2px;
}
.nav-cta { margin-left: 10px; }
.nav-toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 12px; background: #fff; align-items: center; justify-content: center; }
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: ""; display: block; width: 20px; height: 2px; background: var(--ink); border-radius: 2px; transition: transform var(--t), opacity var(--t);
}
.nav-toggle span::before { transform: translateY(-6px); }
.nav-toggle span::after { transform: translateY(4px); }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after { transform: rotate(-45deg) translateY(-1px); }

/* ---------- Hero ---------- */
.hero { position: relative; padding: clamp(56px, 9vw, 110px) 0 clamp(56px, 9vw, 100px); overflow: hidden; }
.hero__bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.hero__blob { position: absolute; border-radius: 50%; filter: blur(60px); opacity: .55; }
.hero__blob.a { width: 460px; height: 460px; background: rgba(247,103,7,.35); top: -120px; right: -80px; }
.hero__blob.b { width: 420px; height: 420px; background: rgba(112,72,232,.30); bottom: -160px; left: -100px; }
.hero__grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 56px; align-items: center; }
.hero h1 { margin: 14px 0 22px; }
.hero .lead { max-width: 540px; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.hero__meta { display: flex; flex-wrap: wrap; gap: 26px; margin-top: 38px; }
.hero__meta div strong { display: block; font-family: var(--serif); font-size: 1.9rem; color: var(--ink); line-height: 1; }
.hero__meta div span { font-size: .85rem; color: var(--muted); }

/* Hero visual / avatar card */
.hero__visual { position: relative; }
.avatar-card {
  position: relative; background: #fff; border-radius: 28px; padding: 22px; box-shadow: var(--shadow-lg);
  border: 1px solid var(--line);
}
.avatar-card__img {
  aspect-ratio: 1/1; border-radius: 20px; background: var(--grad);
  display: grid; place-items: center; position: relative; overflow: hidden;
}
.avatar-card__img img {
  width: 100%; height: 100%; object-fit: cover; object-position: center top;
}
.avatar-card__img .monogram { font-family: var(--serif); font-size: clamp(4rem,10vw,7rem); color: rgba(255,255,255,.95); font-weight: 600; }
.avatar-card__img::after { content:""; position:absolute; inset:0; background: radial-gradient(circle at 30% 20%, rgba(255,255,255,.35), transparent 60%); }
.avatar-card__badge {
  position: absolute; bottom: 36px; right: -14px; background: #fff; border-radius: 14px;
  padding: 12px 16px; box-shadow: var(--shadow); display: flex; align-items: center; gap: 10px;
  border: 1px solid var(--line);
}
.avatar-card__badge .dot { width: 10px; height: 10px; border-radius: 50%; background: #20c997; box-shadow: 0 0 0 4px rgba(32,201,151,.18); }
.avatar-card__badge small { font-size: .72rem; color: var(--muted); display: block; }
.avatar-card__badge strong { font-size: .9rem; }
.avatar-card__caption { display: flex; align-items: center; justify-content: space-between; padding: 16px 6px 4px; }
.avatar-card__caption b { font-family: var(--serif); font-size: 1.05rem; }
.avatar-card__caption span { font-size: .8rem; color: var(--muted); }

/* ---------- Marquee / logos ---------- */
.toolstrip { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--cream-2); padding: 26px 0; }
.toolstrip__label { text-align: center; font-size: .78rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin-bottom: 16px; }
.toolstrip__items { display: flex; flex-wrap: wrap; gap: 12px 14px; justify-content: center; }
.chip {
  display: inline-flex; align-items: center; gap: 7px; padding: 9px 16px; border-radius: 100px;
  background: #fff; border: 1px solid var(--line); font-size: .88rem; font-weight: 500; color: var(--ink-soft);
  box-shadow: var(--shadow-sm); transition: transform var(--t), color var(--t), border-color var(--t);
}
.chip:hover { transform: translateY(-2px); color: var(--ink); border-color: var(--accent); }
.chip .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--grad); }

/* ---------- Cards / grids ---------- */
.grid { display: grid; gap: 26px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 32px;
  box-shadow: var(--shadow-sm); transition: transform var(--t), box-shadow var(--t), border-color var(--t);
  position: relative; overflow: hidden; height: 100%;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.card__icon {
  width: 56px; height: 56px; border-radius: 16px; background: var(--grad-soft); display: grid; place-items: center;
  margin-bottom: 22px; color: var(--accent);
}
.card__icon svg { width: 28px; height: 28px; }
.card h3 { margin-bottom: 10px; }
.card p { font-size: .98rem; }
.card__list { margin-top: 16px; display: grid; gap: 9px; }
.card__list li { position: relative; padding-left: 26px; font-size: .94rem; color: var(--ink-soft); }
.card__list li::before {
  content: ""; position: absolute; left: 0; top: .5em; width: 14px; height: 14px;
  background: var(--grad); border-radius: 50%; box-shadow: 0 0 0 4px var(--grad-soft);
}
.card__num { font-family: var(--serif); font-size: 2.4rem; background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }

/* Feature list (about) */
.feature-list { display: grid; gap: 14px; margin-top: 24px; }
.feature-list li { display: flex; gap: 14px; align-items: flex-start; }
.feature-list .tick { flex: 0 0 auto; width: 26px; height: 26px; border-radius: 8px; background: var(--grad-soft); color: var(--accent); display: grid; place-items: center; }
.feature-list .tick svg { width: 15px; height: 15px; }
.feature-list span { color: var(--ink-soft); font-size: .98rem; }

/* ---------- Stats band ---------- */
.stats { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }
.stat { text-align: center; padding: 28px 16px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-sm); }
.stat strong { display: block; font-family: var(--serif); font-size: clamp(2rem,4vw,2.8rem); background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; line-height: 1; }
.stat span { font-size: .88rem; color: var(--muted); margin-top: 8px; display: block; }

/* ---------- Timeline ---------- */
.timeline { position: relative; margin-top: 20px; padding-left: 30px; }
.timeline::before { content: ""; position: absolute; left: 7px; top: 6px; bottom: 6px; width: 2px; background: linear-gradient(var(--accent-3), var(--accent), var(--accent-2)); border-radius: 2px; }
.tl-item { position: relative; padding-bottom: 38px; }
.tl-item:last-child { padding-bottom: 0; }
.tl-item::before { content: ""; position: absolute; left: -30px; top: 4px; width: 16px; height: 16px; border-radius: 50%; background: #fff; border: 3px solid var(--accent); box-shadow: 0 0 0 5px var(--grad-soft); }
.tl-item .tl-when { font-size: .82rem; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--accent); }
.tl-item h3 { margin: 6px 0 2px; font-size: 1.3rem; }
.tl-item .tl-org { font-weight: 600; color: var(--ink); font-size: .98rem; }
.tl-item .tl-place { color: var(--muted); font-size: .88rem; margin-bottom: 12px; }
.tl-item ul { display: grid; gap: 8px; }
.tl-item ul li { position: relative; padding-left: 22px; font-size: .95rem; color: var(--ink-soft); }
.tl-item ul li::before { content: ""; position: absolute; left: 0; top: .6em; width: 8px; height: 8px; border-radius: 50%; background: var(--grad); }

/* ---------- Portfolio cards ---------- */
.event-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); transition: transform var(--t), box-shadow var(--t); display: flex; flex-direction: column; height: 100%; }
.event-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.event-card__top { padding: 26px 26px 0; }
.event-card__cover { height: 130px; margin: 22px 22px 0; border-radius: 14px; background: var(--grad); position: relative; overflow: hidden; display: grid; place-items: center; }
.event-card__cover span { font-family: var(--serif); font-size: 2.4rem; color: rgba(255,255,255,.9); }
.event-card__cover::after { content:""; position:absolute; inset:0; background: radial-gradient(circle at 80% 10%, rgba(255,255,255,.35), transparent 55%); }
.event-card__body { padding: 22px 26px 28px; flex: 1; display: flex; flex-direction: column; }
.tag { display: inline-block; font-size: .72rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); background: var(--grad-soft); padding: 5px 12px; border-radius: 100px; margin-bottom: 12px; align-self: flex-start; }
.event-card h3 { font-size: 1.2rem; margin-bottom: 8px; }
.event-card p { font-size: .92rem; }
.event-card__meta { margin-top: auto; padding-top: 16px; font-size: .82rem; color: var(--muted); display: flex; align-items: center; gap: 8px; }

/* Client pills */
.clients { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; }
.client { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 20px 22px; box-shadow: var(--shadow-sm); transition: transform var(--t), border-color var(--t); }
.client:hover { transform: translateY(-3px); border-color: var(--accent); }
.client b { display: block; font-size: 1.02rem; }
.client span { font-size: .85rem; color: var(--muted); }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 40px; align-items: start; }
.contact-info { display: grid; gap: 14px; }
.contact-item { display: flex; gap: 16px; align-items: center; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 18px 20px; box-shadow: var(--shadow-sm); transition: transform var(--t), border-color var(--t); }
.contact-item:hover { transform: translateX(4px); border-color: var(--accent); }
.contact-item .ci-icon { flex: 0 0 auto; width: 46px; height: 46px; border-radius: 12px; background: var(--grad-soft); color: var(--accent); display: grid; place-items: center; }
.contact-item .ci-icon svg { width: 22px; height: 22px; }
.contact-item small { display: block; font-size: .76rem; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.contact-item b { font-size: 1rem; font-weight: 600; }
.contact-item b a:hover { color: var(--accent); }

.form-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 34px; box-shadow: var(--shadow); }
.field { margin-bottom: 18px; }
.field label { display: block; font-size: .85rem; font-weight: 600; margin-bottom: 7px; color: var(--ink); }
.field input, .field textarea {
  width: 100%; font-family: inherit; font-size: 1rem; color: var(--ink); padding: 13px 16px;
  border: 1.5px solid var(--line); border-radius: 12px; background: var(--cream); transition: border-color var(--t), background var(--t);
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--accent-2); background: #fff; }
.field textarea { resize: vertical; min-height: 130px; }

/* ---------- CTA band ---------- */
.cta-band { position: relative; border-radius: 28px; padding: clamp(40px,6vw,68px); text-align: center; overflow: hidden; background: var(--ink); color: #fff; }
.cta-band::before { content: ""; position: absolute; inset: 0; background: var(--grad); opacity: .9; }
.cta-band::after { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 20% 0%, rgba(255,255,255,.25), transparent 55%); }
.cta-band > * { position: relative; z-index: 1; }
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(255,255,255,.9); max-width: 560px; margin: 14px auto 28px; }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: rgba(255,255,255,.75); padding: 64px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; padding-bottom: 40px; border-bottom: 1px solid rgba(255,255,255,.12); }
.site-footer .brand { color: #fff; }
.site-footer .brand small { color: rgba(255,255,255,.55); }
.footer-about { max-width: 320px; margin-top: 18px; font-size: .95rem; color: rgba(255,255,255,.65); }
.footer-col h4 { color: #fff; font-family: var(--sans); font-size: .82rem; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 16px; }
.footer-col a { display: block; padding: 6px 0; color: rgba(255,255,255,.7); font-size: .95rem; transition: color var(--t), transform var(--t); }
.footer-col a:hover { color: #fff; transform: translateX(4px); }
.footer-bottom { display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; align-items: center; padding-top: 24px; font-size: .85rem; color: rgba(255,255,255,.5); }
.social { display: flex; gap: 10px; }
.social a { width: 40px; height: 40px; border-radius: 10px; border: 1px solid rgba(255,255,255,.18); display: grid; place-items: center; color: #fff; transition: background var(--t), transform var(--t); }
.social a:hover { background: var(--grad); transform: translateY(-3px); border-color: transparent; }
.social svg { width: 18px; height: 18px; }

/* ---------- Page hero (interior) ---------- */
.page-hero { padding: clamp(56px,8vw,96px) 0 clamp(36px,5vw,56px); text-align: center; position: relative; overflow: hidden; }
.page-hero .container { position: relative; z-index: 1; }
.page-hero .lead { max-width: 640px; margin: 18px auto 0; }
.breadcrumb { font-size: .85rem; color: var(--muted); margin-bottom: 18px; }
.breadcrumb a:hover { color: var(--accent); }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.7,.2,1); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero__grid { grid-template-columns: 1fr; gap: 44px; }
  .hero__visual { max-width: 420px; }
  .grid-4 { grid-template-columns: repeat(2,1fr); }
  .grid-3 { grid-template-columns: repeat(2,1fr); }
  .stats { grid-template-columns: repeat(2,1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .clients { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  body { font-size: 16px; }
  .nav-links {
    position: fixed; inset: 76px 0 auto 0; flex-direction: column; align-items: stretch; gap: 4px;
    background: var(--cream); padding: 16px 24px 28px; border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow); transform: translateY(-130%); transition: transform var(--t); z-index: 40;
  }
  .nav-links.open { transform: translateY(0); }
  .nav-links a { padding: 14px 16px; border-radius: 12px; font-size: 1rem; }
  .nav-links a.active::after { display: none; }
  .nav-links a.active { background: var(--cream-2); }
  .nav-cta { margin: 8px 0 0; }
  .nav-toggle { display: inline-flex; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2,1fr); }
  .clients { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .hero__meta { gap: 20px; }
  .avatar-card__badge { right: 8px; }
}