/* =====================================================================
 * BRAND FOUNDATION — Eugenio il Fabbro
 * Servicesos.net · WordPress child theme Accelerate
 *
 * Questo file definisce le variabili CSS del brand (palette, tipografia,
 * spacing, radius). Va caricato PRIMA di components.css e fixes.css.
 *
 * Generato: 18 maggio 2026 · STEP 3 brand identity
 * ===================================================================== */

:root {
  /* ========== PALETTE COLORI ========== */
  --color-cream:           #F4EFE6;  /* Sfondo body principale */
  --color-cream-dark:      #E8E0D3;  /* Sezioni alternate */
  --color-ink:             #1C1D20;  /* Testo principale, logo, footer */
  --color-ink-soft:        #2A2B2F;  /* Sfondi sezione dark, hover */
  --color-graphite:        #5A5C61;  /* Testo secondario, meta, captions */
  --color-brass:           #B8902E;  /* Accent primario, divider, sigillo */
  --color-brass-dark:      #8E6C1F;  /* Hover stati accent, bordi */

  /* Stati funzionali */
  --color-urgency:         #C8412E;  /* CTA "Chiama ora", notifiche emergenza */
  --color-urgency-dark:    #A23028;  /* Hover urgenza, validazione errori */
  --color-success:         #3E7A52;  /* WhatsApp, conferme, OK */
  --color-success-dark:    #2E5C3D;  /* Hover stati success */

  /* Alias semantici (usali nei componenti) */
  --color-bg:              var(--color-cream);
  --color-bg-alt:          var(--color-cream-dark);
  --color-bg-dark:         var(--color-ink);
  --color-text:            var(--color-ink);
  --color-text-muted:      var(--color-graphite);
  --color-text-on-dark:    var(--color-cream);
  --color-accent:          var(--color-brass);
  --color-accent-hover:    var(--color-brass-dark);
  --color-cta:             var(--color-urgency);
  --color-cta-hover:       var(--color-urgency-dark);
  --color-whatsapp:        var(--color-success);
  --color-whatsapp-hover:  var(--color-success-dark);
  --color-border:          rgba(28, 29, 32, 0.12);
  --color-border-strong:   rgba(28, 29, 32, 0.24);

  /* ========== TIPOGRAFIA ========== */
  --font-serif:  'Cormorant Garamond', 'Cormorant', 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-sans:   'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;

  /* Scala tipografica fluida — clamp(min, preferred, max) */
  --fs-h1:       clamp(2.25rem, 5vw, 3.75rem);    /* 36→60px */
  --fs-h2:       clamp(1.75rem, 3.8vw, 2.75rem);  /* 28→44px */
  --fs-h3:       clamp(1.375rem, 2.6vw, 1.875rem);/* 22→30px */
  --fs-h4:       clamp(1.125rem, 1.8vw, 1.375rem);/* 18→22px */
  --fs-h5:       1.125rem;                         /* 18px */
  --fs-body:     1rem;                             /* 16px */
  --fs-body-lg:  1.125rem;                         /* 18px - body lead */
  --fs-small:    0.875rem;                         /* 14px */
  --fs-xs:       0.75rem;                          /* 12px - meta, caption */
  --fs-eyebrow:  0.6875rem;                        /* 11px - kicker uppercase */

  /* Line height */
  --lh-tight:    1.15;
  --lh-snug:     1.3;
  --lh-normal:   1.55;
  --lh-relaxed:  1.7;

  /* Pesi */
  --fw-medium:   500;
  --fw-semibold: 600;
  --fw-bold:     700;

  /* Letter spacing */
  --ls-tight:    -0.02em;
  --ls-normal:   0;
  --ls-wide:     0.05em;
  --ls-eyebrow:  0.2em;  /* Per uppercase kicker */

  /* ========== SPACING ========== */
  --space-3xs:  0.25rem;   /* 4px */
  --space-2xs:  0.5rem;    /* 8px */
  --space-xs:   0.75rem;   /* 12px */
  --space-sm:   1rem;      /* 16px */
  --space-md:   1.5rem;    /* 24px */
  --space-lg:   2rem;      /* 32px */
  --space-xl:   3rem;      /* 48px */
  --space-2xl:  4rem;      /* 64px */
  --space-3xl:  6rem;      /* 96px */
  --space-4xl:  8rem;      /* 128px */

  /* ========== LAYOUT ========== */
  --container-max:   1240px;
  --container-text:  720px;   /* Per leggibilità ottimale body text */
  --container-wide:  1440px;

  --gutter-mobile:   1rem;
  --gutter-desktop:  2rem;

  /* ========== RADIUS ========== */
  --radius-sm:   4px;
  --radius-md:   8px;
  --radius-lg:   12px;
  --radius-xl:   20px;
  --radius-pill: 999px;

  /* ========== OMBRE ========== */
  --shadow-sm:   0 1px 2px rgba(28, 29, 32, 0.06);
  --shadow-md:   0 4px 12px rgba(28, 29, 32, 0.08);
  --shadow-lg:   0 12px 32px rgba(28, 29, 32, 0.12);
  --shadow-cta:  0 6px 18px rgba(200, 65, 46, 0.32);  /* CTA Chiama ora */

  /* ========== TRANSIZIONI ========== */
  --transition-fast:   140ms ease-out;
  --transition-base:   220ms ease-out;
  --transition-slow:   380ms cubic-bezier(0.2, 0.6, 0.2, 1);
}

/* =====================================================================
 * RESET MINIMALE + APPLICAZIONE BRAND
 * ===================================================================== */

html {
  font-size: 100%;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  font-weight: var(--fw-medium);
  line-height: var(--lh-normal);
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* =====================================================================
 * TIPOGRAFIA — Heading in serif Cormorant Garamond
 * ===================================================================== */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: var(--fw-bold);
  line-height: var(--lh-tight);
  color: var(--color-ink);
  margin: 0 0 var(--space-md);
  letter-spacing: var(--ls-tight);
}

h1 { font-size: var(--fs-h1); font-weight: 700; }
h2 { font-size: var(--fs-h2); font-weight: 700; }
h3 { font-size: var(--fs-h3); font-weight: 600; }
h4 { font-size: var(--fs-h4); font-weight: 600; }
h5 { font-size: var(--fs-h5); font-weight: 600; }
h6 { font-size: var(--fs-body); font-weight: 600; text-transform: uppercase; letter-spacing: var(--ls-eyebrow); }

p {
  font-size: var(--fs-body);
  line-height: var(--lh-normal);
  margin: 0 0 var(--space-sm);
}

.lead {
  font-size: var(--fs-body-lg);
  line-height: var(--lh-relaxed);
  color: var(--color-text-muted);
}

.eyebrow,
.kicker {
  font-family: var(--font-sans);
  font-size: var(--fs-eyebrow);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: var(--color-brass);
}

small,
.text-small {
  font-size: var(--fs-small);
  color: var(--color-text-muted);
}

/* =====================================================================
 * ELEMENTI DI BRAND
 * ===================================================================== */

/* Divider ornamentale ottone */
.divider-brass {
  display: block;
  width: 60px;
  height: 2px;
  background: var(--color-brass);
  border: 0;
  margin: var(--space-md) 0;
}
.divider-brass.is-center { margin-left: auto; margin-right: auto; }

/* Link */
a {
  color: var(--color-brass-dark);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
  transition: color var(--transition-fast);
}
a:hover { color: var(--color-ink); }

/* Selection */
::selection {
  background: var(--color-brass);
  color: var(--color-cream);
}

/* =====================================================================
 * UTILITY CLASSES
 * ===================================================================== */

.container       { max-width: var(--container-max);  margin: 0 auto; padding: 0 var(--gutter-desktop); }
.container--text { max-width: var(--container-text); margin: 0 auto; padding: 0 var(--gutter-desktop); }
.container--wide { max-width: var(--container-wide); margin: 0 auto; padding: 0 var(--gutter-desktop); }

.text-center  { text-align: center; }
.text-right   { text-align: right; }

.bg-cream     { background: var(--color-cream); }
.bg-cream-alt { background: var(--color-cream-dark); }
.bg-dark      { background: var(--color-ink); color: var(--color-cream); }
.bg-dark h1, .bg-dark h2, .bg-dark h3, .bg-dark h4, .bg-dark h5, .bg-dark h6 { color: var(--color-cream); }

@media (max-width: 768px) {
  .container,
  .container--text,
  .container--wide {
    padding: 0 var(--gutter-mobile);
  }
}


/* =====================================================================
 * HEADER SITO — STEP 2
 * ===================================================================== */

/* Nasconde l'header default del tema Accelerate */
.site-header,
header#masthead,
.site-branding,
.main-navigation,
#site-navigation,
.header-image,
.top-header {
  display: none !important;
}

/* Header custom (renderizzato via functions.php → euf_render_header).
   NOTA: position fisso classico (no sticky) per compatibilità con
   overflow-x:hidden sul body necessario per le sezioni full-width. */
.euf-header {
  background: var(--color-cream);
  border-bottom: 1px solid var(--color-border);
  position: relative;
  z-index: 100;
}

.euf-header__inner {
  max-width: var(--container-wide);
  margin: 0 auto;
  padding: 0.875rem var(--gutter-desktop);
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 2rem;
}

/* === LOGO header — sigillo + wordmark testuale === */
.euf-header__logo {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--color-ink);
  font-family: var(--font-serif);
  line-height: 1;
  flex-shrink: 0;
}

.euf-header__logo:hover {
  color: var(--color-ink);
}

.euf-header__seal {
  width: 48px;
  height: 48px;
  background-image: url('../img/logo-icona.png');
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  flex-shrink: 0;
}

.euf-header__wordmark {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.euf-header__wordmark-main {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--color-ink);
}

.euf-header__wordmark-sub {
  font-family: var(--font-sans);
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--color-brass);
  margin-top: 0.15rem;
}

/* === Nav menu desktop === */
.euf-nav {
  display: flex;
  justify-content: center;
}

.euf-nav__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 0.25rem;
  align-items: center;
}

.euf-nav__item {
  position: relative;
}

.euf-nav__link {
  display: inline-block;
  padding: 0.65rem 0.95rem;
  font-family: var(--font-sans);
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-ink);
  text-decoration: none;
  transition: color var(--transition-fast);
  position: relative;
}

.euf-nav__link::after {
  content: '';
  position: absolute;
  left: 0.95rem;
  right: 0.95rem;
  bottom: 0.45rem;
  height: 1px;
  background: var(--color-brass);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

.euf-nav__link:hover,
.euf-nav__link.is-active {
  color: var(--color-brass-dark);
}

.euf-nav__link:hover::after,
.euf-nav__link.is-active::after {
  transform: scaleX(1);
}

/* Dropdown servizi (CSS only) — freccia inline a destra del label */
.euf-nav__item--has-children > .euf-nav__link {
  padding-right: 1.6rem;
  position: relative;
}

.euf-nav__item--has-children > .euf-nav__link::before {
  content: '';
  position: absolute;
  right: 0.6rem;
  top: 50%;
  width: 8px;
  height: 8px;
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 10' fill='none' stroke='%23B8902E' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='2,4 5,7 8,4'/%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  transform: translateY(-50%);
  transition: transform var(--transition-fast);
}

.euf-nav__item--has-children:hover > .euf-nav__link::before {
  transform: translateY(-50%) rotate(180deg);
}

.euf-nav__submenu {
  list-style: none;
  margin: 0;
  padding: 0.5rem 0;
  position: absolute;
  top: calc(100% + 0.25rem);
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  background: var(--color-cream);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  min-width: 240px;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base),
              visibility var(--transition-base),
              transform var(--transition-base);
  z-index: 10;
}

.euf-nav__item--has-children:hover > .euf-nav__submenu,
.euf-nav__item--has-children:focus-within > .euf-nav__submenu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.euf-nav__submenu .euf-nav__link {
  display: block;
  padding: 0.5rem 1.25rem;
  text-transform: none;
  letter-spacing: 0;
  font-size: 0.9375rem;
  font-weight: 500;
}

.euf-nav__submenu .euf-nav__link::after {
  display: none;
}

.euf-nav__submenu .euf-nav__link:hover {
  background: var(--color-cream-dark);
  color: var(--color-brass-dark);
}

/* === CTA header (lato destro) === */
.euf-header__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-ink);
  text-decoration: none;
  padding: 0.6rem 1.1rem;
  background: var(--color-brass);
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
  white-space: nowrap;
  letter-spacing: 0.02em;
}

.euf-header__cta::before {
  content: '✆';
  font-size: 1.1em;
}

.euf-header__cta:hover {
  background: var(--color-brass-dark);
  color: var(--color-ink);
}

/* Toggle mobile hamburger */
.euf-header__toggle {
  display: none;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--color-ink);
}

.euf-header__toggle svg {
  width: 28px;
  height: 28px;
  display: block;
}

/* === Header mobile === */
@media (max-width: 960px) {
  .euf-header__inner {
    grid-template-columns: auto 1fr auto;
    padding: 0.625rem var(--gutter-mobile);
    gap: 1rem;
  }
  .euf-header__wordmark-main {
    font-size: 1.25rem;
  }
  .euf-header__wordmark-sub {
    font-size: 0.625rem;
  }
  .euf-nav {
    position: fixed;
    inset: 0;
    background: var(--color-cream);
    z-index: 200;
    display: none;
    padding: 5rem 1.5rem 2rem;
    overflow-y: auto;
  }
  .euf-nav.is-open {
    display: block;
  }
  .euf-nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }
  .euf-nav__link {
    padding: 1rem 0;
    font-size: 1rem;
    border-bottom: 1px solid var(--color-border);
    display: block;
  }
  .euf-nav__link::after {
    display: none;
  }
  .euf-nav__submenu {
    position: static;
    transform: none;
    opacity: 1;
    visibility: visible;
    border: 0;
    box-shadow: none;
    background: transparent;
    padding: 0 0 0.5rem 1rem;
    min-width: 0;
  }
  .euf-nav__submenu .euf-nav__link {
    border-bottom: 0;
    padding: 0.5rem 0;
    font-size: 0.9375rem;
    color: var(--color-text-muted);
  }
  .euf-header__toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    z-index: 210;
    position: relative;
  }
  .euf-header__cta {
    padding: 0.5rem 0.85rem;
    font-size: 0.875rem;
  }
  .euf-header__cta::before {
    display: none;
  }
}

@media (max-width: 480px) {
  .euf-header__cta {
    padding: 0.45rem 0.75rem;
    font-size: 0.8125rem;
  }
}


/* =====================================================================
 * FOOTER SITO — STEP 2
 * ===================================================================== */

/* Nasconde footer default Accelerate */
.site-footer,
footer#colophon,
.footer-widgets,
.site-info,
.footer-socket-wrapper {
  display: none !important;
}

/* Il footer è SEMPRE fuori dal container Accelerate.
   Lo "estraiamo" via box-shadow trick come per le sezioni full-width:
   background va da edge a edge anche se il footer è dentro un wrapper limitato. */
.euf-footer {
  background: var(--color-ink);
  color: var(--color-cream);
  position: relative;
  padding: clamp(3rem, 6vw, 5rem) 0 0;
  margin-top: clamp(4rem, 8vw, 6rem);
  /* Estendi background a tutta la viewport con box-shadow trick */
  box-shadow: 50vw 0 0 var(--color-ink),
              -50vw 0 0 var(--color-ink);
  clip-path: inset(0 -50vw);
}

.euf-footer::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('../img/decorative/pattern-lines.svg');
  background-size: 60px 60px;
  opacity: 0.5;
  pointer-events: none;
}

.euf-footer__inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--gutter-desktop);
  position: relative;
  z-index: 1;
}

.euf-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 2.5rem;
  padding-bottom: 3rem;
}

.euf-footer__col h4 {
  font-family: var(--font-sans);
  font-size: var(--fs-eyebrow);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: var(--ls-eyebrow);
  color: var(--color-brass);
  margin: 0 0 1.25rem;
}

.euf-footer__col p,
.euf-footer__col li,
.euf-footer__col a {
  color: rgba(244, 239, 230, 0.82);
  font-size: 0.9375rem;
  line-height: 1.65;
}

.euf-footer__col a {
  text-decoration: none;
  border-bottom: 1px dotted transparent;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.euf-footer__col a:hover {
  color: var(--color-brass);
  border-bottom-color: var(--color-brass);
}

.euf-footer__col ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

/* === Colonna 1 — Brand === */
.euf-footer__brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.euf-footer__seal {
  width: 56px;
  height: 56px;
  background-image: url('../img/logo-icona-dark.png');
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  flex-shrink: 0;
}

.euf-footer__wordmark {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-cream);
  line-height: 1;
}

.euf-footer__wordmark small {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.625rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--color-brass);
  margin-top: 0.25rem;
}

.euf-footer__tagline {
  font-family: var(--font-serif);
  font-size: 1.125rem;
  font-style: italic;
  font-weight: 500;
  color: rgba(244, 239, 230, 0.7);
  margin: 0 0 1.5rem;
}

/* === Colonna 4 — Contatti === */
.euf-footer__phone {
  font-family: var(--font-sans);
  font-size: 1.625rem;
  font-weight: 700;
  color: var(--color-brass) !important;
  display: inline-block;
  margin-bottom: 0.5rem;
  letter-spacing: 0.01em;
  border: 0 !important;
}

.euf-footer__phone:hover {
  color: var(--color-cream) !important;
}

.euf-footer__phone-label {
  font-family: var(--font-sans);
  font-size: var(--fs-eyebrow);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: var(--ls-eyebrow);
  color: var(--color-cream);
  opacity: 0.6;
  display: block;
  margin-bottom: 0.25rem;
}

/* === Riga inferiore — copyright + meta === */
.euf-footer__bottom {
  border-top: 1px solid rgba(244, 239, 230, 0.1);
  padding: 1.5rem 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  font-size: 0.8125rem;
  color: rgba(244, 239, 230, 0.55);
}

.euf-footer__bottom p {
  margin: 0;
}

.euf-footer__legal {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.euf-footer__legal a {
  color: rgba(244, 239, 230, 0.65);
  font-size: 0.8125rem;
  border: 0;
}

.euf-footer__legal a:hover {
  color: var(--color-brass);
}

/* === Footer mobile === */
@media (max-width: 900px) {
  .euf-footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
}

@media (max-width: 600px) {
  .euf-footer__grid {
    grid-template-columns: 1fr;
  }
  .euf-footer__bottom {
    flex-direction: column;
    text-align: center;
  }
}