/* ==================================================
   IVANIAGENCY — SITO UFFICIALE
   components.css — parte 1: navbar, hero, chi sono, perché
   ================================================== */

/* --------------------------------------------------
   1. NAVBAR
   -------------------------------------------------- */
.navbar {
  position: fixed; inset-inline: 0; top: 0; z-index: 200;
  padding-block: var(--space-sm);
  transition: padding var(--t-med) var(--ease-soft), background var(--t-med) var(--ease-soft), box-shadow var(--t-med) var(--ease-soft);
}
.navbar-inner { display: flex; align-items: center; justify-content: space-between; gap: var(--space-md); }
.navbar.is-scrolled {
  padding-block: var(--space-2xs);
  background: rgba(10, 25, 47, 0.86);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-md);
}
.navbar-logo { font-family: var(--font-heading); font-size: 1.35rem; font-weight: 700; letter-spacing: 0.01em; }
.navbar-logo .ivani { color: var(--color-white); }
.navbar-logo .agency { color: var(--color-orange); }
.navbar-menu { display: none; align-items: center; gap: var(--space-lg); }
.navbar-menu a { font-size: var(--fs-small); font-weight: 500; color: var(--color-white); position: relative; padding-block: 0.3rem; opacity: 0.85; }
.navbar-menu a:hover { opacity: 1; }
.navbar-menu a::after {
  content: ''; position: absolute; left: 0; right: 100%; bottom: 0; height: 1.5px; background: var(--color-orange);
  transition: right var(--t-med) var(--ease);
}
.navbar-menu a:hover::after, .navbar-menu a.is-active::after { right: 0; }
.navbar-menu a.is-active { opacity: 1; }
.navbar-cta { display: none; }
.navbar-toggle { display: inline-flex; flex-direction: column; justify-content: center; gap: 5px; width: 44px; height: 44px; align-items: center; }
.navbar-toggle span { display: block; width: 22px; height: 1.5px; background: var(--color-white); transition: transform var(--t-fast) var(--ease), opacity var(--t-fast) var(--ease); }
.navbar-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.navbar-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.navbar-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.mobile-menu {
  position: fixed; inset: 0; background: var(--color-navy); z-index: 199;
  display: flex; flex-direction: column; justify-content: center; padding: var(--space-md);
  clip-path: circle(2% at calc(100% - 2.2rem) 2.2rem);
  transition: clip-path var(--t-slow) var(--ease-soft);
  pointer-events: none;
}
.mobile-menu.is-open { clip-path: circle(150% at calc(100% - 2.2rem) 2.2rem); pointer-events: auto; }
.mobile-menu ul { display: flex; flex-direction: column; gap: var(--space-sm); }
.mobile-menu a {
  font-family: var(--font-heading); font-size: 2rem; color: var(--color-white);
  opacity: 0; transform: translateY(12px);
  transition: opacity var(--t-med) var(--ease-soft), transform var(--t-med) var(--ease-soft);
}
.mobile-menu.is-open a { opacity: 1; transform: translateY(0); }
.mobile-menu.is-open li:nth-child(1) a { transition-delay: 60ms; }
.mobile-menu.is-open li:nth-child(2) a { transition-delay: 110ms; }
.mobile-menu.is-open li:nth-child(3) a { transition-delay: 160ms; }
.mobile-menu.is-open li:nth-child(4) a { transition-delay: 210ms; }
.mobile-menu.is-open li:nth-child(5) a { transition-delay: 260ms; }
.mobile-menu .btn { margin-top: var(--space-md); align-self: flex-start; }

@media (prefers-reduced-motion: reduce) {
  .mobile-menu { transition: none; clip-path: none; display: none; }
  .mobile-menu.is-open { display: flex; }
  .mobile-menu a { opacity: 1; transform: none; }
}

/* --------------------------------------------------
   2. HERO
   -------------------------------------------------- */
.hero {
  position: relative; background: var(--color-navy); color: var(--color-white);
  padding-top: calc(var(--space-2xl) + var(--space-md)); padding-bottom: var(--space-xl);
  overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; top: -20%; right: -10%; width: 60%; height: 70%;
  background: radial-gradient(circle, rgba(255,104,0,0.12), transparent 65%);
  pointer-events: none;
}
.hero-grid { display: grid; grid-template-columns: 1fr; gap: var(--space-lg); align-items: center; position: relative; z-index: 1; }
.hero-copy .eyebrow { margin-bottom: var(--space-sm); }
.hero h1 { color: var(--color-white); font-size: var(--fs-hero); max-width: 16ch; }
.hero-sub { margin-top: var(--space-sm); color: var(--color-muted-on-navy); max-width: 48ch; }
.hero-actions { margin-top: var(--space-md); display: flex; flex-wrap: wrap; gap: var(--space-sm); }
.hero-media { position: relative; }
.hero-media .img-placeholder { aspect-ratio: 4 / 4.6; box-shadow: var(--shadow-lg); }
.hero-scale { width: 100%; aspect-ratio: 600 / 690; border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-lg); }
.hero-scale svg { width: 100%; height: 100%; display: block; }

.hero-indicators {
  margin-top: var(--space-lg); padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-on-navy);
  display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-sm);
}
.hero-indicator { display: flex; align-items: center; gap: var(--space-2xs); font-size: var(--fs-small); color: var(--color-muted-on-navy); font-weight: 500; }
.hero-indicator svg { width: 16px; height: 16px; color: var(--color-orange); flex-shrink: 0; }

/* --------------------------------------------------
   3. CHI SONO
   -------------------------------------------------- */
.chisono-grid { display: grid; grid-template-columns: 1fr; gap: var(--space-lg); align-items: center; }
.chisono-media .img-placeholder { aspect-ratio: 3 / 4; }
.founder-mark { width: 100%; aspect-ratio: 3 / 4; border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-lg); }
.founder-mark svg { width: 100%; height: 100%; display: block; }
.chisono-copy p { color: var(--color-muted); margin-block: var(--space-sm); }
.chisono-pillars { display: flex; flex-wrap: wrap; gap: var(--space-2xs); margin-top: var(--space-sm); }
.chisono-pillar {
  font-size: var(--fs-caption); font-weight: 600; padding: 0.4rem 0.85rem;
  border: 1px solid var(--color-border); border-radius: 999px; color: var(--color-navy);
}

/* --------------------------------------------------
   4. PERCHÉ IVANIAGENCY — 4 card
   -------------------------------------------------- */
.why-grid { display: grid; grid-template-columns: 1fr; gap: var(--space-sm); }
.why-card {
  background: var(--color-white); border: var(--border-hairline); border-radius: var(--radius-md);
  padding: var(--space-md); transition: transform var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease), border-color var(--t-med) var(--ease);
  border-top: 3px solid transparent;
}
.why-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-top-color: var(--color-orange); }
.why-card-icon {
  width: 46px; height: 46px; border-radius: var(--radius-sm); background: var(--color-orange-soft);
  color: var(--color-orange); display: flex; align-items: center; justify-content: center; margin-bottom: var(--space-sm);
}
.why-card h3 { margin-bottom: var(--space-2xs); }
.why-card p { color: var(--color-muted); font-size: var(--fs-small); }

/* --------------------------------------------------
   5. SERVIZI
   -------------------------------------------------- */
.services-grid { display: grid; grid-template-columns: 1fr; gap: var(--space-sm); }
.service-card {
  position: relative; overflow: hidden;
  background: var(--color-navy); color: var(--color-white);
  border-radius: var(--radius-md); padding: var(--space-md);
  transition: transform var(--t-med) var(--ease);
}
.service-card:hover { transform: translateY(-4px); }
.service-card::before {
  content: ''; position: absolute; inset: 0; opacity: 0;
  background: linear-gradient(135deg, rgba(255,104,0,0.16), transparent 60%);
  transition: opacity var(--t-med) var(--ease);
}
.service-card:hover::before { opacity: 1; }
.service-card > * { position: relative; z-index: 1; }
.service-num { font-family: var(--font-heading); color: var(--color-orange); font-size: 0.95rem; display: block; margin-bottom: var(--space-sm); }
.service-card h3 { color: var(--color-white); margin-bottom: var(--space-2xs); }
.service-card p { color: var(--color-muted-on-navy); font-size: var(--fs-small); }

/* --------------------------------------------------
   6. COME LAVORO — timeline
   -------------------------------------------------- */
.process-steps { position: relative; display: grid; grid-template-columns: 1fr; gap: var(--space-lg); }
.process-steps::before {
  content: ''; position: absolute; top: 0; bottom: 0; left: 19px; width: 2px;
  background: var(--color-border);
}
.process-step { position: relative; padding-left: var(--space-2xl); }
.process-step-num {
  position: absolute; left: 0; top: 0; width: 40px; height: 40px; border-radius: 50%;
  background: var(--color-white); border: 2px solid var(--color-orange); color: var(--color-navy);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-heading); font-weight: 600; font-size: 0.95rem; z-index: 1;
}
.process-step.is-active .process-step-num { background: var(--color-orange); color: var(--color-white); }
.process-step h3 { margin-bottom: var(--space-2xs); }
.process-step p { color: var(--color-muted); max-width: 52ch; }

/* --------------------------------------------------
   7. CONCEPT / PORTFOLIO
   -------------------------------------------------- */
.concept-grid { display: grid; grid-template-columns: 1fr; gap: var(--space-md); }
.concept-card {
  background: var(--color-white); border: var(--border-hairline); border-radius: var(--radius-md);
  overflow: hidden; transition: transform var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease);
}
.concept-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.concept-card-media { position: relative; }
.concept-card-media .img-placeholder { aspect-ratio: 16 / 9.2; border-radius: 0; }
.concept-card-media img { width: 100%; height: auto; aspect-ratio: 1400 / 800; object-fit: cover; object-position: top; display: block; }
.concept-card-heading { display: flex; align-items: center; justify-content: space-between; gap: var(--space-sm); margin-bottom: var(--space-2xs); }
.concept-card-heading .eyebrow { margin-bottom: 0; }
.concept-card-body { padding: var(--space-lg) var(--space-md) var(--space-md); }
.concept-card-body h3 { margin-bottom: var(--space-2xs); font-size: var(--fs-h2); }
.concept-card-body p { color: var(--color-muted); font-size: var(--fs-body-lg); margin-bottom: var(--space-sm); max-width: 62ch; }
.concept-card-tags { display: flex; flex-wrap: wrap; gap: 0.35rem; }
.concept-tag { font-size: 0.68rem; font-weight: 600; letter-spacing: 0.03em; color: var(--color-navy); background: var(--color-gray-light); padding: 0.25rem 0.6rem; border-radius: 999px; }

/* --------------------------------------------------
   8. FAQ — accordion
   -------------------------------------------------- */
.faq-list { border-top: 1px solid var(--color-border); max-width: var(--container-narrow); }
.faq-item { border-bottom: 1px solid var(--color-border); }
.faq-question {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  gap: var(--space-md); padding-block: var(--space-sm); text-align: left;
  font-family: var(--font-heading); font-size: var(--fs-h3); color: var(--color-navy);
}
.faq-question .icon { flex-shrink: 0; width: 22px; height: 22px; position: relative; }
.faq-question .icon::before, .faq-question .icon::after {
  content: ''; position: absolute; background: var(--color-orange);
  transition: transform var(--t-fast) var(--ease), opacity var(--t-fast) var(--ease);
}
.faq-question .icon::before { top: 50%; left: 0; width: 100%; height: 2px; transform: translateY(-50%); }
.faq-question .icon::after { left: 50%; top: 0; height: 100%; width: 2px; transform: translateX(-50%); }
.faq-item[open] .faq-question .icon::after { opacity: 0; }
.faq-answer { padding-bottom: var(--space-sm); color: var(--color-muted); max-width: 62ch; }

/* --------------------------------------------------
   9. FORM PRENOTAZIONE
   -------------------------------------------------- */
.booking-layout { display: grid; grid-template-columns: 1fr; gap: var(--space-xl); }
.booking-form { background: var(--color-white); border-radius: var(--radius-lg); padding: var(--space-lg); box-shadow: var(--shadow-lg); }
.form-group { margin-bottom: var(--space-sm); }
.form-row { display: grid; grid-template-columns: 1fr; gap: var(--space-sm); }
label { display: block; font-size: var(--fs-small); font-weight: 600; color: var(--color-navy); margin-bottom: var(--space-3xs); }
.required-mark { color: var(--color-orange); }
input[type="text"], input[type="email"], input[type="tel"], textarea, select {
  width: 100%; padding: 0.85rem 1rem; border: 1.5px solid var(--color-border); border-radius: var(--radius-sm);
  background: var(--color-white); font-size: var(--fs-body); transition: border-color var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);
}
input:focus, textarea:focus, select:focus { border-color: var(--color-orange); box-shadow: 0 0 0 3px var(--color-orange-soft); outline: none; }
input[aria-invalid="true"], textarea[aria-invalid="true"] { border-color: #C0392B; }
.field-error { display: none; color: #C0392B; font-size: var(--fs-caption); margin-top: var(--space-3xs); }
.field-error.is-visible { display: block; }
select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%235B6472' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1rem center; }
.checkbox-row { display: flex; align-items: flex-start; gap: var(--space-xs); }
.checkbox-row input[type="checkbox"] { width: 18px; height: 18px; margin-top: 0.2rem; accent-color: var(--color-orange); flex-shrink: 0; }
.checkbox-row label { font-weight: 400; margin-bottom: 0; font-size: var(--fs-small); color: var(--color-muted); }
.form-status { display: none; padding: var(--space-sm); border-radius: var(--radius-sm); font-size: var(--fs-small); font-weight: 500; margin-top: var(--space-sm); }
.form-status.is-success { display: block; background: #E9F6EE; color: #1E7B3C; border: 1px solid #BCE3C9; }
.form-status.is-error { display: block; background: #FBEAE6; color: #A6341C; border: 1px solid #F0C4B9; }
.form-status.is-loading { display: block; background: var(--color-gray-light); color: var(--color-muted); }

.booking-side { display: flex; flex-direction: column; gap: var(--space-md); }
.booking-side-item { display: flex; gap: var(--space-sm); align-items: flex-start; }
.booking-side-icon { width: 40px; height: 40px; border-radius: var(--radius-sm); background: var(--color-orange-soft); color: var(--color-orange); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.booking-side-item h4 { color: var(--color-navy); font-size: var(--fs-body); font-weight: 600; margin-bottom: 0.2rem; }
.booking-side-item p { color: var(--color-muted); font-size: var(--fs-small); }

/* --------------------------------------------------
   10. CONTATTI
   -------------------------------------------------- */
.contact-strip { text-align: center; }
.contact-strip h2 { margin-bottom: var(--space-sm); }
.contact-email {
  font-family: var(--font-heading); font-size: clamp(1.4rem, 2vw + 0.5rem, 2rem);
  color: var(--color-orange); display: inline-block; margin-bottom: var(--space-md);
}
.contact-email:hover { text-decoration: underline; }

/* --------------------------------------------------
   11. FOOTER
   -------------------------------------------------- */
.footer { background: var(--color-navy); color: var(--color-muted-on-navy); padding-block: var(--space-lg) var(--space-md); }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: var(--space-lg); padding-bottom: var(--space-lg); border-bottom: 1px solid var(--color-border-on-navy); }
.footer-brand { font-family: var(--font-heading); font-size: 1.3rem; margin-bottom: var(--space-2xs); }
.footer-brand .ivani { color: var(--color-white); }
.footer-brand .agency { color: var(--color-orange); }
.footer-tagline { font-size: var(--fs-small); max-width: 32ch; }
.footer-col h4 { font-family: var(--font-body); color: var(--color-white); font-size: var(--fs-caption); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: var(--space-sm); font-weight: 700; }
.footer-col ul { display: flex; flex-direction: column; gap: var(--space-xs); }
.footer-col a:hover { color: var(--color-orange); }
.footer-bottom { padding-top: var(--space-md); display: flex; flex-direction: column; gap: var(--space-2xs); font-size: var(--fs-caption); }

.page-hero-compact { padding-top: calc(var(--space-2xl) + var(--space-md)); padding-bottom: var(--space-lg); background: var(--color-navy); color: var(--color-white); }

/* --------------------------------------------------
   12. PAGINE LEGALI (Privacy / Cookie)
   -------------------------------------------------- */
.legal-content { max-width: var(--container-narrow); }
.legal-content h2 { margin-top: var(--space-lg); margin-bottom: var(--space-sm); font-size: var(--fs-h3); }
.legal-content p, .legal-content li { color: var(--color-muted); margin-bottom: var(--space-sm); max-width: 68ch; }
.legal-content ul { margin-bottom: var(--space-sm); padding-left: 1.2rem; }
.legal-content li { list-style: disc; margin-bottom: var(--space-2xs); }
.legal-placeholder-notice {
  background: var(--color-orange-soft); border: 1px solid var(--color-orange); border-radius: var(--radius-md);
  padding: var(--space-sm) var(--space-md); margin-bottom: var(--space-lg);
  font-size: var(--fs-small); color: var(--color-navy); font-weight: 500;
}