/* ==========================================================================
   ArrivaCura — Design tokens
   ========================================================================== */
:root{
  --ink: #2B2A2E;
  --slate: #7A7A7A;
  --slate-light: #A8A6AA;
  --rose: #E5077D;
  --rose-dark: #B80660;
  --rose-soft: #FBE6F0;
  --rose-soft-2: #FDF2F7;
  --paper: #FFFFFF;
  --paper-warm: #FBF8F9;
  --line: #ECE3E8;

  --font-display: "Playfair Display", Georgia, serif;
  --font-body: "Source Sans 3", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-accent: "Quicksand", var(--font-body);

  --container-w: 1180px;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow-sm: 0 1px 2px rgba(43,42,46,0.06);
  --shadow-md: 0 12px 32px rgba(43,42,46,0.08);
  --ease: cubic-bezier(.22,.61,.36,1);
}

/* ==========================================================================
   Reset & base
   ========================================================================== */
*,*::before,*::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *,*::before,*::after{ animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}

body{
  margin:0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1,h2,h3{
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 0.5em;
  color: var(--ink);
}
h1{ font-size: clamp(2.2rem, 4.4vw, 3.4rem); font-weight: 700; }
h2{ font-size: clamp(1.7rem, 3vw, 2.4rem); }
h3{ font-size: 1.25rem; }
p{ margin: 0 0 1em; color: var(--slate); }
a{ color: var(--rose); text-decoration: none; }
ul{ margin:0; padding:0; list-style:none; }
img{ max-width:100%; display:block; }
button{ font-family: inherit; }

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

.eyebrow{
  font-family: var(--font-accent);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  color: var(--rose);
  margin: 0 0 0.6em;
}

.section-lead{
  font-size: 1.05rem;
  max-width: 560px;
}

:focus-visible{
  outline: 2px solid var(--rose);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip-link{
  position:absolute; left:-999px; top:0;
  background: var(--rose); color:#fff; padding: 10px 16px; border-radius: 0 0 8px 0; z-index: 200;
}
.skip-link:focus{ left:0; }

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn{
  display:inline-flex; align-items:center; gap:8px;
  padding: 13px 24px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1.5px solid transparent;
  transition: transform .2s var(--ease), background .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
  cursor:pointer;
  white-space: nowrap;
}
.btn-primary{ background: var(--rose); color:#fff; }
.btn-primary:hover{ background: var(--rose-dark); transform: translateY(-1px); }
.btn-outline{ background: transparent; color: var(--ink); border-color: var(--line); }
.btn-outline:hover{ border-color: var(--rose); color: var(--rose); }
.btn-full{ width:100%; justify-content:center; }
.btn svg{ flex-shrink:0; }

/* ==========================================================================
   Header
   ========================================================================== */
.site-header{
  position: sticky; top:0; z-index: 100;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-inner{
  display:flex; align-items:center; gap: 24px;
  height: 84px;
}
.logo{ display:flex; flex-direction:column; gap:1px; margin-right:auto; }
.logo-word{ font-family: var(--font-display); font-weight:700; font-size:1.55rem; letter-spacing:0.01em; }
.logo-arriva{ color: var(--ink); }
.logo-cura{ color: var(--rose); }
.logo-tagline{ font-family: var(--font-accent); font-weight:500; font-size:0.68rem; color: var(--slate); letter-spacing:0.03em; }

.main-nav ul{ display:flex; gap: 32px; }
.main-nav a{ color: var(--ink); font-weight:600; font-size:0.95rem; padding: 6px 2px; position:relative; }
.main-nav a::after{
  content:""; position:absolute; left:0; right:0; bottom:-2px; height:2px; background: var(--rose);
  transform: scaleX(0); transform-origin:left; transition: transform .25s var(--ease);
}
.main-nav a:hover::after{ transform: scaleX(1); }

.btn-header{ display:none; }
.nav-toggle{
  display:flex; 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; width:22px; height:2px; background: var(--ink); border-radius:2px; }

.mobile-nav{ display:none; border-top: 1px solid var(--line); background: var(--paper); }
.mobile-nav.is-open{ display:block; }
.mobile-nav ul{ padding: 8px 24px 20px; display:flex; flex-direction:column; gap:4px; }
.mobile-nav a{ display:block; padding: 12px 4px; color: var(--ink); font-weight:600; border-bottom:1px solid var(--line); }
.mobile-nav .mobile-call{ color: var(--rose); }

@media (min-width: 880px){
  .main-nav{ display:block; }
  .btn-header{ display:inline-flex; }
  .nav-toggle{ display:none; }
  .mobile-nav{ display:none !important; }
}
@media (max-width: 879px){
  .main-nav{ display:none; }
}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero{ padding: 64px 0 96px; overflow:hidden; }
.hero-inner{
  display:grid; gap: 48px;
  align-items:center;
}
.hero-lead{ font-size:1.1rem; max-width: 480px; }
.hero-actions{ display:flex; flex-wrap:wrap; gap:14px; margin: 28px 0 18px; }
.hero-note{ font-size:0.85rem; color: var(--slate-light); margin:0; }

.hero-visual{ position:relative; }
.hero-photo{
  position:relative; border-radius: var(--radius); overflow:hidden;
  aspect-ratio: 4/5; background: var(--rose-soft-2);
  will-change: transform;
  transition: transform .1s linear;
}
.hero-photo-pattern{
  position:absolute; inset:0;
  background:
    radial-gradient(circle at 30% 25%, var(--rose-soft) 0%, transparent 45%),
    radial-gradient(circle at 75% 70%, var(--rose-soft) 0%, transparent 50%),
    linear-gradient(135deg, var(--paper-warm), var(--rose-soft-2));
}
.hero-card{
  position:absolute; left: -20px; bottom: -24px;
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 16px 20px; box-shadow: var(--shadow-md);
  display:flex; flex-direction:column; max-width: 220px;
}
.hero-card-number{ font-family: var(--font-display); font-size:1.8rem; font-weight:700; color: var(--rose); }
.hero-card-label{ font-size:0.82rem; color: var(--slate); }

@media (min-width: 880px){
  .hero-inner{ grid-template-columns: 1.05fr 0.95fr; }
}

/* ==========================================================================
   Values
   ========================================================================== */
.values{ padding: 0 0 88px; }
.values-grid{ display:grid; gap: 24px; }
.value-card{
  background: var(--paper-warm); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 32px 28px;
}
.value-icon{
  width:52px; height:52px; border-radius:50%; background: var(--rose-soft);
  color: var(--rose); display:flex; align-items:center; justify-content:center; margin-bottom:18px;
}
.value-card h3{ font-size:1.15rem; }
.value-card p{ margin:0; font-size:0.95rem; }

@media (min-width: 720px){ .values-grid{ grid-template-columns: repeat(3, 1fr); } }

/* ==========================================================================
   Services (signature scroll section)
   ========================================================================== */
.services{ padding: 88px 0; background: var(--paper-warm); }
.section-intro{ max-width: 640px; margin-bottom: 56px; }
.section-intro.centered{ margin-left:auto; margin-right:auto; text-align:center; }

.services-scroller{ display:grid; gap: 40px; }

.service-item{
  padding: 36px 0;
  border-top: 1px solid var(--line);
  transition: opacity .3s var(--ease);
}
.service-item:first-child{ border-top:none; padding-top:0; }
.service-index{ font-family: var(--font-accent); font-weight:700; color: var(--rose-soft); font-size:1.6rem; display:block; margin-bottom:6px; }
.service-item h3{ margin-bottom:8px; }
.service-item p{ margin:0; max-width:420px; }
.service-item.is-active .service-index{ color: var(--rose); }
.service-item.is-active h3{ color: var(--rose); }

.services-visual{ display:none; }

@media (min-width: 960px){
  .services-scroller{ grid-template-columns: 1fr 1fr; gap: 64px; }
  .services-visual{ display:block; position:relative; }
  .visual-card{
    position: sticky; top: 130px;
    height: 340px; border-radius: var(--radius);
    background: var(--paper); border:1px solid var(--line); box-shadow: var(--shadow-md);
    overflow:hidden;
  }
  .visual-panel{
    position:absolute; inset:0;
    display:flex; flex-direction:column; align-items:center; justify-content:center; gap:18px;
    color: var(--rose);
    opacity:0; transform: translateY(10px);
    transition: opacity .4s var(--ease), transform .4s var(--ease);
  }
  .visual-panel.is-active{ opacity:1; transform: translateY(0); }
  .visual-panel-title{ font-family: var(--font-display); font-weight:600; font-size:1.3rem; color: var(--ink); }
}

/* ==========================================================================
   About
   ========================================================================== */
.about{ padding: 96px 0; }
.about-inner{ display:grid; gap: 48px; align-items:center; }
.about-photo{
  border-radius: var(--radius); overflow:hidden; aspect-ratio: 1/1; position:relative;
}
.about-photo-pattern{
  position:absolute; inset:0;
  background:
    radial-gradient(circle at 70% 30%, var(--rose-soft) 0%, transparent 50%),
    linear-gradient(160deg, var(--rose-soft-2), var(--paper-warm));
}
.about-facts{ margin-top: 24px; display:flex; flex-direction:column; gap:12px; }
.about-facts li{ padding-left: 28px; position:relative; color: var(--slate); font-size:0.95rem; }
.about-facts li::before{
  content:""; position:absolute; left:0; top:6px; width:16px; height:16px; border-radius:50%;
  background: var(--rose-soft);
  box-shadow: inset 0 0 0 4px var(--rose);
}
.about-facts strong{ color: var(--ink); }

@media (min-width: 880px){ .about-inner{ grid-template-columns: 0.9fr 1.1fr; } }

/* ==========================================================================
   Team
   ========================================================================== */
.team{ padding: 96px 0; background: var(--paper-warm); }
.team-grid{ display:grid; gap: 28px; margin-top: 8px; }
.team-card{ text-align:center; }
.team-photo{
  width: 132px; height: 132px; border-radius:50%; margin: 0 auto 20px;
  background: linear-gradient(145deg, var(--rose-soft), var(--paper));
  border: 1px solid var(--line);
}
.team-card h3{ font-size:1.1rem; }
.team-card p{ font-size:0.92rem; max-width:280px; margin: 0 auto; }

@media (min-width: 720px){ .team-grid{ grid-template-columns: repeat(3, 1fr); } }

/* ==========================================================================
   Quote
   ========================================================================== */
.quote{ padding: 96px 0; }
.quote blockquote{ max-width: 720px; margin: 0 auto; text-align:center; }
.quote p{
  font-family: var(--font-display); font-style: italic; font-weight:500;
  font-size: clamp(1.4rem, 2.6vw, 1.9rem); color: var(--ink); line-height:1.45; margin-bottom: 18px;
}
.quote cite{ font-family: var(--font-accent); font-weight:600; color: var(--rose); font-size:0.9rem; }

/* ==========================================================================
   Contact
   ========================================================================== */
.contact{ padding: 96px 0; background: var(--paper-warm); }
.contact-inner{ display:grid; gap: 48px; }
.contact-list{ margin-top:28px; display:flex; flex-direction:column; gap:18px; }
.contact-list li{ display:flex; align-items:flex-start; gap:14px; color: var(--ink); font-size:0.97rem; }
.contact-list svg{ color: var(--rose); flex-shrink:0; margin-top:1px; }
.contact-list a{ color: var(--ink); }
.contact-list a:hover{ color: var(--rose); }

.contact-form{
  background: var(--paper); border:1px solid var(--line); border-radius: var(--radius);
  padding: 32px; box-shadow: var(--shadow-sm);
}
.form-row{ margin-bottom: 18px; display:flex; flex-direction:column; gap:6px; }
.form-row label{ font-size:0.88rem; font-weight:600; color: var(--ink); }
.form-row input, .form-row textarea{
  font-family: inherit; font-size:1rem; padding: 11px 14px;
  border: 1.5px solid var(--line); border-radius: var(--radius-sm);
  color: var(--ink); background: var(--paper);
  transition: border-color .2s var(--ease);
}
.form-row input:focus, .form-row textarea:focus{ border-color: var(--rose); outline:none; }
.form-note{ margin: 12px 0 0; font-size:0.88rem; color: var(--rose-dark); min-height:1.2em; }

@media (min-width: 960px){ .contact-inner{ grid-template-columns: 1fr 1fr; align-items:start; } }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer{ padding: 48px 0 32px; border-top:1px solid var(--line); }
.footer-inner{ display:flex; flex-direction:column; gap: 24px; align-items:flex-start; }
.footer-logo .logo-word{ font-size:1.2rem; }
.footer-inner nav ul{ display:flex; flex-wrap:wrap; gap: 20px; }
.footer-inner nav a{ color: var(--slate); font-size:0.92rem; }
.footer-inner nav a:hover{ color: var(--rose); }
.footer-copy{ font-size:0.82rem; color: var(--slate-light); margin:0; }

@media (min-width: 720px){
  .footer-inner{ flex-direction:row; align-items:center; justify-content:space-between; }
}

/* ==========================================================================
   Scroll reveal
   ========================================================================== */
.reveal{ opacity:0; transform: translateY(18px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.reveal.is-visible{ opacity:1; transform:none; }