/* ============================================================
   I PIERONCINI — Hair and Beauty
   style.css  |  Foglio di stile principale
   ============================================================
   Palette:
     --black       : #1a1a1a   (testo principale, header)
     --anthracite  : #3d3d3d   (testo secondario)
     --champagne   : #c9a96e   (accento dorato)
     --red-accent  : #c0392b   (accento rosso logo)
     --white       : #ffffff
     --light-bg    : #f7f6f4   (sfondi sezioni chiare)
     --border      : #e0dcd6   (bordi leggeri)
   ============================================================ */

/* ---- Google Fonts ---- */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&family=Lato:wght@300;400;700&display=swap');

/* ---- Reset & base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --black:      #1a1a1a;
  --anthracite: #3d3d3d;
  --champagne:  #c9a96e;
  --red-accent: #c0392b;
  --white:      #ffffff;
  --light-bg:   #f7f6f4;
  --border:     #e0dcd6;
  --radius:     4px;
  --transition: 0.3s ease;
  --shadow:     0 4px 20px rgba(0,0,0,.08);
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Lato', sans-serif;
  color: var(--black);
  background: var(--white);
  line-height: 1.7;
}

img { max-width: 100%; height: auto; display: block; }
a   { color: inherit; text-decoration: none; }
ul  { list-style: none; }

/* ---- Typography ---- */
h1, h2, h3, h4 {
  font-family: 'Playfair Display', serif;
  line-height: 1.25;
}
h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }
p  { font-size: 1rem; color: var(--anthracite); margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

.section-title {
  text-align: center;
  margin-bottom: .5rem;
}
.section-subtitle {
  text-align: center;
  font-size: 1rem;
  color: var(--anthracite);
  margin-bottom: 3rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}
.divider {
  display: block;
  width: 60px;
  height: 2px;
  background: var(--champagne);
  margin: .75rem auto 1rem;
}

/* ---- Layout helpers ---- */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
}
section { padding: 5rem 0; }
section.bg-light { background: var(--light-bg); }

/* ---- Buttons ---- */
.btn {
  display: inline-block;
  padding: .75rem 2rem;
  border-radius: var(--radius);
  font-family: 'Lato', sans-serif;
  font-weight: 700;
  letter-spacing: .05em;
  font-size: .9rem;
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid transparent;
}
.btn-primary {
  background: var(--black);
  color: var(--white);
  border-color: var(--black);
}
.btn-primary:hover {
  background: var(--anthracite);
  border-color: var(--anthracite);
}
.btn-outline {
  background: transparent;
  color: var(--black);
  border-color: var(--black);
}
.btn-outline:hover {
  background: var(--black);
  color: var(--white);
}
.btn-champagne {
  background: var(--champagne);
  color: var(--white);
  border-color: var(--champagne);
}
.btn-champagne:hover {
  background: #b08a50;
  border-color: #b08a50;
}
.btn-white {
  background: var(--white);
  color: var(--black);
  border-color: var(--white);
}
.btn-white:hover {
  background: var(--light-bg);
  border-color: var(--light-bg);
}

/* ============================================================
   HEADER / NAVBAR
   ============================================================ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 2px 10px rgba(0,0,0,.06);
  transition: var(--transition);
}
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  padding: 0 1.5rem;
  max-width: 1100px;
  margin: 0 auto;
}
.navbar-logo {
  display: flex;
  align-items: center;
  gap: .75rem;
  text-decoration: none;
}
.navbar-logo img {
  height: 48px;
  width: auto;
}
.navbar-logo .logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.navbar-logo .logo-name {
  font-family: 'Playfair Display', serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--black);
  letter-spacing: .05em;
}
.navbar-logo .logo-sub {
  font-family: 'Lato', sans-serif;
  font-size: .7rem;
  color: var(--anthracite);
  letter-spacing: .1em;
  text-transform: uppercase;
}

/* Desktop nav */
.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}
.nav-links a {
  font-family: 'Lato', sans-serif;
  font-size: .9rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--anthracite);
  position: relative;
  padding-bottom: 3px;
  transition: color var(--transition);
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 2px;
  background: var(--champagne);
  transition: width var(--transition);
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--black);
}
.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}
.nav-links .btn { padding: .5rem 1.25rem; }

/* Hamburger button */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: .25rem;
}
.hamburger span {
  display: block;
  width: 25px;
  height: 2px;
  background: var(--black);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav drawer */
.nav-mobile {
  display: none;
  flex-direction: column;
  background: var(--white);
  border-top: 1px solid var(--border);
  padding: 1.5rem;
  gap: 1.25rem;
}
.nav-mobile.open { display: flex; }
.nav-mobile a {
  font-family: 'Lato', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--anthracite);
  border-bottom: 1px solid var(--border);
  padding-bottom: 1rem;
}
.nav-mobile a:last-child { border-bottom: none; padding-bottom: 0; }
.nav-mobile a:hover { color: var(--black); }

/* Push content below fixed header */
.page-offset { padding-top: 70px; }

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero {
  min-height: calc(100vh - 70px);
  background: var(--black);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  overflow: hidden;
  padding: 4rem 1.5rem;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 40%, rgba(201,169,110,.12) 0%, transparent 60%);
  pointer-events: none;
}
.hero-logo {
  width: min(220px, 55vw);
  margin: 0 auto 2rem;
  filter: brightness(0) invert(1);  /* make logo white on dark bg */
}
.hero h1 {
  color: var(--white);
  margin-bottom: 1rem;
}
.hero .hero-motto {
  font-family: 'Playfair Display', serif;
  font-style: italic;
  font-size: clamp(1rem, 2.5vw, 1.3rem);
  color: var(--champagne);
  margin-bottom: 2.5rem;
}
.hero-cta {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}
.hero-badge {
  margin-top: 3.5rem;
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  border: 1px solid rgba(201,169,110,.4);
  padding: .5rem 1.25rem;
  border-radius: 2rem;
  color: var(--champagne);
  font-size: .85rem;
  font-family: 'Lato', sans-serif;
  letter-spacing: .1em;
}

/* ============================================================
   ABOUT STRIP (Home page)
   ============================================================ */
.about-strip {
  background: var(--light-bg);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.about-grid img {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
/* Placeholder image box */
.img-placeholder {
  background: var(--border);
  aspect-ratio: 4/3;
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  color: var(--anthracite);
  font-size: .85rem;
  font-style: italic;
  letter-spacing: .05em;
}
.img-placeholder svg {
  width: 48px;
  opacity: .35;
}

/* ============================================================
   SERVICES PREVIEW (Home page cards)
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
}
.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: var(--transition);
  box-shadow: var(--shadow);
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0,0,0,.12);
}
.service-card .icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  display: block;
}
.service-card h3 { margin-bottom: .5rem; }
.service-card p  { font-size: .9rem; }

/* ============================================================
   SERVICES PAGE (full list)
   ============================================================ */
.services-category { margin-bottom: 3rem; }
.services-category h3 {
  font-size: 1.4rem;
  border-bottom: 2px solid var(--champagne);
  padding-bottom: .5rem;
  margin-bottom: 1.5rem;
  display: inline-block;
}
.price-list { width: 100%; }
.price-list li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: .75rem 0;
  border-bottom: 1px dashed var(--border);
  gap: 1rem;
}
.price-list li:last-child { border-bottom: none; }
.price-list .service-name { font-weight: 400; }
.price-list .service-price {
  font-family: 'Playfair Display', serif;
  font-weight: 600;
  color: var(--black);
  white-space: nowrap;
  flex-shrink: 0;
}
.price-note {
  font-size: .8rem;
  color: var(--anthracite);
  font-style: italic;
}

/* ============================================================
   STORIA PAGE
   ============================================================ */
.storia-intro {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}
.storia-intro p { font-size: 1.1rem; }
.storia-timeline {
  max-width: 800px;
  margin: 4rem auto 0;
  position: relative;
}
.storia-timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0; bottom: 0;
  width: 2px;
  background: var(--border);
  transform: translateX(-50%);
}
.timeline-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-bottom: 3rem;
  position: relative;
}
.timeline-item .timeline-dot {
  position: absolute;
  left: 50%;
  top: .5rem;
  transform: translateX(-50%);
  width: 14px; height: 14px;
  background: var(--champagne);
  border-radius: 50%;
  border: 3px solid var(--white);
  box-shadow: 0 0 0 2px var(--champagne);
}
.timeline-item.left  .timeline-content { grid-column: 1; text-align: right; }
.timeline-item.right .timeline-content { grid-column: 2; }
.timeline-item .timeline-year {
  font-family: 'Playfair Display', serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--champagne);
  display: block;
  margin-bottom: .25rem;
}

/* ============================================================
   CONTATTI PAGE
   ============================================================ */
.contatti-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}
.sede-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow);
}
.sede-card h3 {
  margin-bottom: 1.25rem;
  padding-bottom: .75rem;
  border-bottom: 2px solid var(--champagne);
}
.sede-info { margin-bottom: 1.5rem; }
.sede-info p { margin-bottom: .4rem; display: flex; align-items: flex-start; gap: .5rem; }
.sede-info .label {
  font-weight: 700;
  color: var(--black);
  min-width: 90px;
  flex-shrink: 0;
  font-size: .85rem;
  text-transform: uppercase;
  letter-spacing: .05em;
}
.map-placeholder {
  background: var(--light-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  height: 200px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  color: var(--anthracite);
  font-size: .85rem;
  font-style: italic;
  margin-bottom: 1rem;
}
.contact-form {
  max-width: 600px;
  margin: 0 auto;
}
.form-group { margin-bottom: 1.25rem; }
.form-group label {
  display: block;
  font-size: .85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
  margin-bottom: .4rem;
  color: var(--black);
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: .75rem 1rem;
  font-family: 'Lato', sans-serif;
  font-size: .95rem;
  color: var(--black);
  background: var(--white);
  transition: border-color var(--transition);
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--champagne);
}
.form-group textarea { resize: vertical; min-height: 130px; }

/* ============================================================
   PRENOTA PAGE
   ============================================================ */
.prenota-hero {
  text-align: center;
  max-width: 680px;
  margin: 0 auto;
  padding: 4rem 0;
}
.prenota-hero .big-icon { font-size: 4rem; margin-bottom: 1rem; }
.prenota-phones {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: center;
  margin: 2rem 0;
}
.phone-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem 2rem;
  text-align: center;
  min-width: 220px;
  box-shadow: var(--shadow);
}
.phone-card .city {
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--anthracite);
  margin-bottom: .25rem;
}
.phone-card .number {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  color: var(--black);
}
.phone-card a { display: block; margin-top: .5rem; color: var(--champagne); font-size: .85rem; font-weight: 700; }
/* Booking widget placeholder */
.booking-widget-placeholder {
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  padding: 3rem 2rem;
  text-align: center;
  margin: 3rem 0;
  color: var(--anthracite);
}
.booking-widget-placeholder code {
  display: block;
  margin-top: .75rem;
  font-size: .8rem;
  background: var(--light-bg);
  padding: .5rem 1rem;
  border-radius: var(--radius);
  color: var(--anthracite);
}

/* ============================================================
   SOCIAL STRIP
   ============================================================ */
.social-strip {
  background: var(--black);
  padding: 3rem 0;
  text-align: center;
}
.social-strip h2 { color: var(--white); margin-bottom: .25rem; }
.social-strip p  { color: rgba(255,255,255,.6); margin-bottom: 2rem; }
.social-links {
  display: flex;
  gap: 1.25rem;
  justify-content: center;
  flex-wrap: wrap;
}
.social-link {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .65rem 1.5rem;
  border: 1px solid rgba(255,255,255,.25);
  border-radius: 2rem;
  color: var(--white);
  font-size: .9rem;
  font-weight: 700;
  transition: var(--transition);
}
.social-link:hover { background: rgba(255,255,255,.1); border-color: var(--champagne); color: var(--champagne); }
.social-link svg { width: 18px; height: 18px; fill: currentColor; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: #111;
  color: rgba(255,255,255,.65);
  padding: 3.5rem 0 2rem;
  font-size: .875rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
}
.footer-brand .footer-logo {
  height: 50px;
  filter: brightness(0) invert(1);
  margin-bottom: .75rem;
}
.footer-brand p { font-size: .85rem; line-height: 1.6; }
.footer-col h4 {
  color: var(--white);
  font-family: 'Lato', sans-serif;
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  margin-bottom: 1rem;
}
.footer-col ul li { margin-bottom: .5rem; }
.footer-col ul li a { transition: color var(--transition); }
.footer-col ul li a:hover { color: var(--champagne); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  align-items: center;
  font-size: .8rem;
}
.footer-bottom .footer-social {
  display: flex;
  gap: .75rem;
}
.footer-bottom .footer-social a {
  color: rgba(255,255,255,.5);
  transition: color var(--transition);
}
.footer-bottom .footer-social a:hover { color: var(--champagne); }

/* ============================================================
   SCROLL ANIMATIONS
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }
.reveal-delay-4 { transition-delay: .4s; }

/* ============================================================
   PAGE HERO (internal pages)
   ============================================================ */
.page-hero {
  background: var(--black);
  padding: 4rem 1.5rem 3rem;
  text-align: center;
}
.page-hero h1 { color: var(--white); }
.page-hero p  { color: rgba(255,255,255,.7); margin-top: .75rem; font-size: 1.1rem; }
.page-hero .divider { background: var(--champagne); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
  .about-grid   { grid-template-columns: 1fr; }
  .contatti-grid { grid-template-columns: 1fr; }
  .footer-grid  { grid-template-columns: 1fr 1fr; }

  .storia-timeline::before { left: 16px; }
  .timeline-item { grid-template-columns: 1fr; padding-left: 42px; }
  .timeline-item .timeline-dot { left: 16px; }
  .timeline-item.left  .timeline-content { grid-column: 1; text-align: left; }
  .timeline-item.right .timeline-content { grid-column: 1; }
}

@media (max-width: 700px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .footer-grid { grid-template-columns: 1fr; }
  section { padding: 3.5rem 0; }
  .services-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .services-grid { grid-template-columns: 1fr; }
  .hero-cta { flex-direction: column; align-items: center; }
  .phone-card { min-width: 100%; }
}