/* ==========================================================================
   WhyNot Portugal — design system
   ========================================================================== */

@font-face{
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('../fonts/inter-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face{
  font-family: 'Space Grotesk';
  font-style: normal;
  font-weight: 500 700;
  font-display: swap;
  src: url('../fonts/space-grotesk-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root{
  --ink:        #14151c;
  --ink-soft:   #2b2d3a;
  --paper:      #FAF7F2;
  --paper-dim:  #F0EBE2;
  --accent:      #0C7A80; /* deep brand teal-cyan, from the WhyNot logo */
  --accent-soft: #6FFCFC; /* vivid pale cyan lifted straight from the logo ring */
  --accent-2:    #FF4B2B; /* warm secondary, was the old primary */
  --accent-3:    #FFC94A;
  --line:       rgba(20,21,28,0.12);
  --line-light: rgba(250,247,242,0.16);
  --text-dim:   #6b6d7a;
  --radius:     18px;
  --radius-sm:  12px;
  --shadow:     0 20px 40px -20px rgba(20,21,28,0.25);
  --maxw:       1180px;
  --ff-head:    'Space Grotesk', 'Inter', system-ui, sans-serif;
  --ff-body:    'Inter', system-ui, sans-serif;
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  font-family: var(--ff-body);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
h1,h2,h3,h4{
  font-family: var(--ff-head);
  line-height: 1.15;
  margin: 0 0 .5em;
  letter-spacing: -0.01em;
}
h1{ font-size: clamp(2.4rem, 5vw, 3.6rem); }
h2{ font-size: clamp(1.8rem, 3.4vw, 2.6rem); }
h3{ font-size: 1.2rem; margin-bottom: .4em; }
p{ margin: 0 0 1em; }
a{ color: inherit; text-decoration: none; }
ul, ol{ margin:0; padding:0; list-style:none; }
img{ max-width:100%; display:block; }
section[id]{ scroll-margin-top: 84px; }

.wrap{ max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

.skip-link{
  position:absolute; left:-999px; top:0; background:var(--ink); color:var(--paper);
  padding:.6rem 1rem; z-index:999; border-radius:0 0 8px 0;
}
.skip-link:focus{ left:0; }

/* ---------- buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:.5rem;
  font-family: var(--ff-head);
  font-weight:600;
  font-size:.95rem;
  padding: .8rem 1.5rem;
  border-radius: 999px;
  border: 2px solid transparent;
  cursor:pointer;
  transition: transform .15s ease, background .2s ease, color .2s ease, border-color .2s ease;
  white-space: nowrap;
}
.btn:hover{ transform: translateY(-2px); }
.btn-primary{ background: var(--accent); color: #fff; }
.btn-primary:hover{ background:#095f64; }
.btn-sm{ padding: .55rem 1.1rem; font-size:.85rem; }
.btn-lg{ padding: 1rem 2rem; font-size:1rem; }
.btn-ghost{ background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover{ border-color: var(--ink); }
.btn-outline-light{ background: transparent; color: var(--paper); border-color: var(--line-light); }
.btn-outline-light:hover{ border-color: var(--paper); }
.btn-white{ background:#fff; color: var(--ink); }
.btn-white:hover{ background: var(--paper-dim); }

/* ---------- header ---------- */
.site-header{
  position: sticky; top:0; z-index: 100;
  background: rgba(250,247,242,0.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner{ display:flex; align-items:center; gap: 2rem; height: 76px; }
.brand{ display:flex; align-items:center; gap:.6rem; margin-right:auto; }
.brand-mark{ height:44px; width:auto; }
.brand-name{ font-family: var(--ff-head); font-weight:700; font-size:1.25rem; }
.brand .dot{ color: var(--accent); }
.main-nav{ display:flex; gap: 1.8rem; }
.main-nav a{ font-weight:600; font-size:.95rem; color: var(--ink-soft); }
.main-nav a:hover{ color: var(--accent); }
.main-nav a.is-active{ color: var(--accent); }
.header-actions{ display:flex; align-items:center; gap:1rem; }

.nav-toggle{
  display:none; flex-direction:column; justify-content:center; gap:5px;
  width:40px; height:40px; border:none; background:transparent; cursor:pointer; padding:0;
}
.nav-toggle span{ display:block; height:2px; width:24px; background: var(--ink); border-radius:2px; transition: transform .2s ease, opacity .2s ease; }
.nav-toggle.is-open span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2){ opacity:0; }
.nav-toggle.is-open span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }

/* ---------- hero ---------- */
.hero{ position: relative; overflow:hidden; padding: 5rem 0 4rem; }
.hero-inner{ display:grid; grid-template-columns: 1.1fr .9fr; gap: 3rem; align-items:center; position:relative; z-index:1; }
.hero-blob{ position:absolute; border-radius:50%; filter: blur(60px); opacity:.35; z-index:0; }
.hero-blob--1{ width:420px; height:420px; background: var(--accent-3); top:-160px; right:-120px; }
.hero-blob--2{ width:320px; height:320px; background: var(--accent-soft); bottom:-140px; left:-100px; }

.eyebrow{
  display:inline-flex; align-items:center; gap:.5rem;
  font-family: var(--ff-head); font-weight:600; font-size:.85rem;
  text-transform: uppercase; letter-spacing:.08em;
  color: var(--accent);
  margin-bottom: 1rem;
}
.eyebrow--dark{ color: var(--accent); }
section--dark .eyebrow, .section--dark .eyebrow{ color: var(--accent-3); }
.dot-badge{ width:8px; height:8px; border-radius:50%; background: var(--accent); display:inline-block; }

.hero h1{ margin-bottom:.6em; }
.hl{ color: var(--accent); }
.lead{ font-size: 1.1rem; color: var(--text-dim); max-width: 40rem; }
.hero-ctas{ display:flex; gap:1rem; flex-wrap:wrap; margin: 1.6rem 0; }
.hero-tags{ display:flex; flex-wrap:wrap; gap:.6rem .9rem; margin-top:1rem; }
.hero-tags li{
  font-size:.82rem; font-weight:600; color: var(--ink-soft);
  padding:.4rem .8rem; border:1px solid var(--line); border-radius:999px;
  background: rgba(255,255,255,.5);
}
.hero-svg{ width:100%; height:auto; filter: drop-shadow(0 25px 40px rgba(20,21,28,.18)); }
.hero-photo{
  width:100%; height:auto; border-radius: var(--radius);
  box-shadow: 0 25px 40px -10px rgba(20,21,28,.25);
}

/* ---------- page hero (inner pages) ---------- */
.page-hero{
  padding: 3.6rem 0 3rem;
  background: var(--paper-dim);
  border-bottom: 1px solid var(--line);
}
.page-hero .lead{ max-width: 42rem; margin-bottom: 0; }
.page-hero h1{ margin-bottom: .5rem; }

/* ---------- strip ---------- */
.strip{ border-top:1px solid var(--line); border-bottom:1px solid var(--line); background: var(--paper-dim); }
.strip-inner{ display:flex; justify-content:space-between; align-items:center; gap:1.5rem; padding: 1.1rem 24px; flex-wrap:wrap; }
.strip-inner p{ margin:0; color: var(--text-dim); font-size:.92rem; }
.ig-pill{
  display:inline-flex; align-items:center; gap:.5rem;
  background:#fff; padding:.5rem .9rem; border-radius:999px;
  font-weight:600; font-size:.9rem; box-shadow: var(--shadow);
}
.ig-pill svg{ color: var(--accent); }

/* ---------- sections ---------- */
.section{ padding: 5.5rem 0; }
.section--dark{ background: var(--ink); color: var(--paper); }
.section--dark .text-dim, .section--dark p{ color: rgba(250,247,242,.72); }
.section-head{ max-width: 42rem; margin-bottom: 3rem; }
.section-head .lead{ color: var(--text-dim); }
.section--dark .section-head .lead{ color: rgba(250,247,242,.72); }

.card{
  background:#fff; border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 2rem;
}

/* services */
.grid{ display:grid; gap: 1.5rem; }
.services-grid{ grid-template-columns: repeat(4, 1fr); }
.service-card{ transition: transform .2s ease, box-shadow .2s ease; }
.service-card:hover{ transform: translateY(-6px); }
.service-card p{ color: var(--text-dim); font-size:.95rem; margin:0; }
.service-icon{
  --c: var(--accent);
  width:56px; height:56px; border-radius: 14px;
  display:flex; align-items:center; justify-content:center;
  background: color-mix(in srgb, var(--c) 14%, white);
  color: var(--c);
  margin-bottom: 1.2rem;
}
.service-icon svg{ width: 28px; height: 28px; }
.section-more{ text-align:center; margin-top: 2.5rem; }

/* about */
.about-grid{ display:grid; grid-template-columns: 1.05fr .95fr; gap: 3rem; align-items:center; }
.check-list{ margin: 1.4rem 0; display:flex; flex-direction:column; gap:.6rem; }
.check-list li{
  position:relative; padding-left: 1.8rem; font-size:.98rem; color: rgba(250,247,242,.85);
}
.check-list li::before{
  content:""; position:absolute; left:0; top:.35em; width:14px; height:14px;
  border-radius:4px; background: var(--accent-3);
}
.about-art svg{ width:100%; height:auto; }
.about-photo{
  width:100%; height:auto; border-radius: var(--radius);
  box-shadow: 0 25px 40px -10px rgba(20,21,28,.25);
}

/* steps */
.steps{ display:grid; grid-template-columns: repeat(4, 1fr); gap: 1.6rem; counter-reset: step; }
.steps li{
  background:#fff; border-radius: var(--radius); padding: 1.8rem;
  box-shadow: var(--shadow); position:relative;
}
.step-n{
  display:inline-block; font-family: var(--ff-head); font-weight:700;
  font-size: 1.6rem; color: var(--accent); margin-bottom: .6rem;
}
.steps p{ color: var(--text-dim); font-size:.92rem; margin:0; }

/* cta */
.cta{
  background: radial-gradient(700px 260px at 15% 0%, rgba(111,252,252,.22), transparent 55%),
              linear-gradient(135deg, #191b26, #101119);
  color:#fff;
}
.cta-inner{ padding: 4.5rem 24px; text-align:center; max-width: 46rem; }
.cta h2{ margin-bottom:.5rem; }
.cta p{ color: rgba(250,247,242,.75); margin-bottom: 1.6rem; }

/* team */
.team-grid{ grid-template-columns: repeat(2, 1fr); }
.team-card{ text-align:center; }
.avatar{
  --c1: var(--accent); --c2: var(--accent-3);
  display:inline-flex; align-items:center; justify-content:center;
  width:84px; height:84px; border-radius:50%;
  background: linear-gradient(135deg, var(--c1), var(--c2));
  color:#fff; font-family: var(--ff-head); font-weight:700; font-size:1.3rem;
  margin-bottom: 1rem;
}
.avatar-photo{
  display:inline-block; width:96px; height:96px; border-radius:50%;
  overflow:hidden; margin-bottom: 1.2rem;
  border: 4px solid color-mix(in srgb, var(--accent) 18%, white);
  box-shadow: var(--shadow);
}
.avatar-photo img{ width:100%; height:100%; object-fit:cover; }
.role{
  display:inline-block; font-size:.82rem; font-weight:600;
  color: var(--accent); background: color-mix(in srgb, var(--accent) 12%, white);
  padding:.3rem .7rem; border-radius:999px; margin-bottom: .8rem;
}
.team-card p{ color: var(--text-dim); font-size:.95rem; }

/* contact */
.contact-grid{ display:grid; grid-template-columns: 1.4fr .9fr; gap: 2.5rem; }
.contact-form{ color: var(--ink); }
.form-row{ display:grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.field{ margin-bottom: 1.2rem; }
.field label{ display:block; font-size:.85rem; font-weight:600; margin-bottom:.4rem; color: var(--ink-soft); }
.field input, .field textarea{
  width:100%; padding: .8rem 1rem; border-radius: var(--radius-sm);
  border: 1.5px solid var(--line); font-family: var(--ff-body); font-size: .95rem;
  background: var(--paper); color: var(--ink); resize: vertical;
}
.field input:focus, .field textarea:focus{ outline:none; border-color: var(--accent); }
.form-actions{ display:flex; gap:1rem; flex-wrap:wrap; align-items:center; margin-top:.4rem; }
.form-note{ font-size:.8rem; color: var(--text-dim); margin-top:1rem; margin-bottom:0; }

.contact-info{ display:flex; flex-direction:column; gap:1.4rem; padding-top:.5rem; }
.info-item{ display:flex; gap:1rem; align-items:flex-start; }
.info-icon{
  flex:0 0 auto; width:44px; height:44px; border-radius:12px;
  background: rgba(255,255,255,.08); color: var(--accent-3);
  display:flex; align-items:center; justify-content:center;
}
.info-icon svg{ width:20px; height:20px; }
.info-item > div > span{ display:block; font-size:.78rem; text-transform:uppercase; letter-spacing:.06em; color: rgba(250,247,242,.55); margin-bottom:.15rem; }
.info-item p{ margin:0; font-weight:600; }
.info-item a:hover{ color: var(--accent-3); }

/* footer */
.site-footer{ background: #0e0f15; color: rgba(250,247,242,.75); padding: 4rem 0 1.5rem; }
.footer-grid{ display:grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 2.5rem; padding-bottom: 2.5rem; border-bottom: 1px solid var(--line-light); }
.footer-grid h4{ color:#fff; font-family: var(--ff-head); margin-bottom: 1rem; font-size:1rem; }
.footer-grid ul{ display:flex; flex-direction:column; gap:.6rem; }
.footer-grid a:hover{ color:#fff; }
.brand--footer{ margin-bottom: 1rem; }
.footer-brand-name{
  font-family: var(--ff-head); font-weight:700; font-size:1.4rem; color:#fff;
}
.footer-grid p{ margin-bottom:1rem; }
.footer-bottom{ display:flex; justify-content:space-between; flex-wrap:wrap; gap:1.5rem; padding-top: 1.5rem; font-size:.82rem; }
.footer-bottom a{ text-decoration: underline; }
.footer-legal{ display:flex; gap:1.5rem; flex-wrap:wrap; }

/* ---------- legal pages ---------- */
.legal-content{ max-width: 760px; }
.legal-content h2{ font-size:1.5rem; margin-top:2.2em; }
.legal-content h2:first-child{ margin-top:0; }
.legal-content p, .legal-content li{ color: var(--ink-soft); line-height:1.7; }
.legal-content ul{ margin:0 0 1em; padding-left:1.3em; }
.legal-content li{ margin-bottom:.4em; }
.legal-content .updated{ color: var(--text-dim); font-size:.9rem; margin-bottom:2em; }

/* ---------- reveal on scroll ---------- */
.reveal{ opacity:0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.is-visible{ opacity:1; transform:none; }

/* ---------- responsive ---------- */
@media (max-width: 980px){
  .main-nav{ display:none; }
  .nav-toggle{ display:flex; }
  .header-actions .btn-sm{ display:none; }
  .hero-inner{ grid-template-columns: 1fr; }
  .hero-art{ order:-1; max-width: 340px; margin: 0 auto; }
  .about-grid{ grid-template-columns: 1fr; }
  .about-art{ order:-1; max-width: 320px; margin: 0 auto; }
  .services-grid{ grid-template-columns: repeat(2, 1fr); }
  .steps{ grid-template-columns: repeat(2, 1fr); }
  .contact-grid{ grid-template-columns: 1fr; }
  .footer-grid{ grid-template-columns: 1fr; }
}

@media (max-width: 620px){
  .services-grid, .steps, .team-grid{ grid-template-columns: 1fr; }
  .form-row{ grid-template-columns: 1fr; }
  .strip-inner{ justify-content:center; text-align:center; }
}

/* mobile nav overlay */
@media (max-width: 980px){
  .main-nav.is-open{
    display:flex; flex-direction:column;
    position:absolute; top:76px; left:0; right:0;
    background: var(--paper); padding: 1.5rem 24px; gap: 1.2rem;
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow);
  }
}