/*
Theme Name: PN Concept
Theme URI: https://pnconcept.com
Description: Tema personalizado para PN Concept — salão de beleza capilar premium
Author: PN Concept
Version: 1.0.0
Template: twentytwentyfive
Text Domain: pn-concept
*/

/* =============================================
   DESIGN TOKENS — CSS Custom Properties
   ============================================= */
:root {
  /* Brand Colors */
  --color-primary:        #8A1A2A;
  --color-primary-dark:   #5C1019;
  --color-primary-light:  #B82F42;
  --color-accent-gold:    #D0B372;

  /* Neutrals */
  --color-black:          #141212;
  --color-dark:           #262323;
  --color-mid:            #635F5F;
  --color-light:          #E4E1E0;
  --color-offwhite:       #F8F6F4;
  --color-white:          #FFFFFF;

  /* Semantic */
  --color-bg-page:        #F8F6F4;
  --color-bg-dark:        #141212;
  --color-bg-section-alt: #1E1A1A;
  --color-text-main:      #141212;
  --color-text-muted:     #635F5F;
  --color-text-on-dark:   #FFFFFF;
  --color-text-on-dark-muted: #C8C2C2;
  --color-border:         #E4E1E0;

  /* Typography */
  --font-heading:         'Playfair Display', 'Georgia', serif;
  --font-body:            'Inter', 'Helvetica Neue', Arial, sans-serif;

  --text-xs:   0.75rem;    /* 12px */
  --text-sm:   0.875rem;   /* 14px */
  --text-base: 1rem;       /* 16px */
  --text-lg:   1.125rem;   /* 18px */
  --text-xl:   1.25rem;    /* 20px */
  --text-2xl:  1.5rem;     /* 24px */
  --text-3xl:  1.875rem;   /* 30px */
  --text-4xl:  2.25rem;    /* 36px */
  --text-5xl:  3rem;       /* 48px */
  --text-6xl:  3.75rem;    /* 60px */

  --leading-tight:  1.2;
  --leading-snug:   1.35;
  --leading-normal: 1.5;
  --leading-relaxed:1.7;

  --font-weight-regular: 400;
  --font-weight-medium:  500;
  --font-weight-semibold:600;
  --font-weight-bold:    700;

  /* Spacing */
  --space-1:  4px;
  --space-2:  8px;
  --space-3:  12px;
  --space-4:  16px;
  --space-6:  24px;
  --space-8:  32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;
  --space-20: 80px;
  --space-24: 96px;
  --space-30: 120px;

  /* Border Radius */
  --radius-sm:   4px;
  --radius-md:   8px;
  --radius-lg:   16px;
  --radius-pill: 999px;

  /* Shadows */
  --shadow-sm:  0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md:  0 4px 12px rgba(0,0,0,.10), 0 2px 4px rgba(0,0,0,.06);
  --shadow-lg:  0 10px 30px rgba(0,0,0,.15), 0 4px 8px rgba(0,0,0,.08);

  /* Layout */
  --container-max: 1200px;
  --container-pad: var(--space-8);
  --section-py:    var(--space-20);

  /* Transitions */
  --transition-fast:   150ms ease;
  --transition-normal: 250ms ease;
}

/* =============================================
   RESET & BASE
   ============================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--color-text-main);
  background-color: var(--color-bg-page);
  -webkit-font-smoothing: antialiased;
}

img, video { max-width: 100%; height: auto; display: block; }

a { color: inherit; text-decoration: none; }

ul, ol { list-style: none; }

/* =============================================
   TYPOGRAPHY SCALE
   ============================================= */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: var(--font-weight-bold);
  line-height: var(--leading-tight);
  color: inherit;
}

.h1 { font-size: var(--text-6xl); }
.h2 { font-size: var(--text-5xl); }
.h3 { font-size: var(--text-4xl); }
.h4 { font-size: var(--text-3xl); }
.h5 { font-size: var(--text-2xl); }
.h6 { font-size: var(--text-xl); }

.text-sm     { font-size: var(--text-sm); }
.text-base   { font-size: var(--text-base); }
.text-lg     { font-size: var(--text-lg); }
.text-muted  { color: var(--color-text-muted); }
.text-gold   { color: var(--color-accent-gold); }
.text-center { text-align: center; }

.overline {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent-gold);
}

/* =============================================
   LAYOUT UTILITIES
   ============================================= */
.container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.section { padding-block: var(--section-py); }

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-8); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-8); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-6); }

.flex        { display: flex; }
.flex-col    { flex-direction: column; }
.items-center{ align-items: center; }
.justify-between { justify-content: space-between; }
.gap-4  { gap: var(--space-4); }
.gap-6  { gap: var(--space-6); }
.gap-8  { gap: var(--space-8); }

/* =============================================
   BUTTONS — hierarquia clara de CTAs
   ============================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 14px var(--space-8);
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  border: 2px solid transparent;
  transition: background var(--transition-normal),
              color var(--transition-normal),
              border-color var(--transition-normal),
              transform var(--transition-fast),
              box-shadow var(--transition-normal);
  white-space: nowrap;
}

.btn:hover  { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

/* Primary — ação principal da página */
.btn-primary {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  box-shadow: var(--shadow-md);
}

/* Secondary — ação de apoio */
.btn-secondary {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn-secondary:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

/* Ghost — sobre fundos escuros */
.btn-ghost {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255,255,255,0.6);
}
.btn-ghost:hover {
  background: var(--color-white);
  color: var(--color-primary);
  border-color: var(--color-white);
}

/* Gold — destaque especial */
.btn-gold {
  background: var(--color-accent-gold);
  color: var(--color-black);
  border-color: var(--color-accent-gold);
}
.btn-gold:hover {
  background: #b8994f;
  border-color: #b8994f;
  box-shadow: var(--shadow-md);
}

.btn-sm { padding: 10px var(--space-6); font-size: var(--text-xs); }
.btn-lg { padding: 18px var(--space-10); font-size: var(--text-base); }

/* =============================================
   SECTION HEADERS — padrão reutilizável
   ============================================= */
.section-header {
  margin-bottom: var(--space-12);
}

.section-header.text-center { text-align: center; }

.section-header .overline {
  display: block;
  margin-bottom: var(--space-3);
}

.section-header h2 {
  font-size: var(--text-4xl);
  margin-bottom: var(--space-4);
}

.section-header p {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 600px;
  line-height: var(--leading-relaxed);
}

.section-header.text-center p { margin-inline: auto; }

/* =============================================
   DIVIDER
   ============================================= */
.divider {
  width: 48px;
  height: 3px;
  background: var(--color-primary);
  margin-block: var(--space-4);
  border-radius: var(--radius-pill);
}

.divider.center { margin-inline: auto; }
.divider.gold   { background: var(--color-accent-gold); }

/* =============================================
   CARDS
   ============================================= */
.card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-normal), transform var(--transition-normal);
}

.card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.card-body {
  padding: var(--space-8);
}

.card-img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}

/* =============================================
   BADGE / TAG
   ============================================= */
.badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.badge-primary { background: var(--color-primary); color: var(--color-white); }
.badge-gold    { background: var(--color-accent-gold); color: var(--color-black); }
.badge-light   { background: var(--color-light); color: var(--color-mid); }

/* =============================================
   ALERT / NOTICE
   ============================================= */
.alert {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-6);
  border-radius: var(--radius-md);
  border-left: 4px solid;
}

.alert-icon { flex-shrink: 0; font-size: var(--text-xl); }

.alert-warning {
  background: #FFF8F0;
  border-color: var(--color-primary);
  color: var(--color-primary-dark);
}

/* =============================================
   ICON BOX
   ============================================= */
.icon-box {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.icon-box .icon-wrap {
  width: 56px;
  height: 56px;
  background: rgba(138, 26, 42, 0.08);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-2xl);
  flex-shrink: 0;
}

.icon-box h3 {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-main);
  margin-bottom: var(--space-2);
}

.icon-box p {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
}

/* =============================================
   TESTIMONIAL CARD
   ============================================= */
.testimonial-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  box-shadow: var(--shadow-sm);
  border-top: 3px solid var(--color-primary);
}

.testimonial-stars {
  color: var(--color-accent-gold);
  font-size: var(--text-lg);
  margin-bottom: var(--space-4);
  letter-spacing: 2px;
}

.testimonial-text {
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--color-light);
}

.testimonial-name {
  font-weight: var(--font-weight-semibold);
  font-size: var(--text-sm);
  color: var(--color-text-main);
}

.testimonial-role {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* =============================================
   FORM ELEMENTS
   ============================================= */
.form-group { margin-bottom: var(--space-6); }

.form-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-main);
  margin-bottom: var(--space-2);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 12px var(--space-4);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text-main);
  background: var(--color-white);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(138, 26, 42, 0.12);
}

.form-textarea { resize: vertical; min-height: 120px; }

/* =============================================
   BACKGROUNDS UTILITÁRIOS
   ============================================= */
.bg-dark    { background-color: var(--color-bg-dark); color: var(--color-text-on-dark); }
.bg-section { background-color: var(--color-bg-section-alt); color: var(--color-text-on-dark); }
.bg-primary { background-color: var(--color-primary); color: var(--color-white); }
.bg-offwhite{ background-color: var(--color-offwhite); }
.bg-white   { background-color: var(--color-white); }

/* =============================================
   PAGE HERO (interno — páginas secundárias)
   ============================================= */
.page-hero {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 60%, var(--color-primary-light) 100%);
  padding: var(--space-24) 0 var(--space-16);
  color: var(--color-white);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}

.page-hero .container { position: relative; z-index: 1; }

.page-hero .overline { margin-bottom: var(--space-3); }

.page-hero h1 {
  font-size: var(--text-5xl);
  margin-bottom: var(--space-4);
  text-shadow: 0 2px 8px rgba(0,0,0,.2);
}

.page-hero p {
  font-size: var(--text-xl);
  opacity: 0.88;
  max-width: 560px;
  margin-inline: auto;
  line-height: var(--leading-relaxed);
}

/* =============================================
   RESPONSIVE — MOBILE FIRST
   ============================================= */

/* Tablet ≤ 1024px */
@media (max-width: 1024px) {
  :root {
    --section-py: var(--space-16);
    --container-pad: var(--space-6);
  }

  .h1 { font-size: var(--text-5xl); }
  .h2 { font-size: var(--text-4xl); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .section-header h2 { font-size: var(--text-3xl); }
  .page-hero h1 { font-size: var(--text-4xl); }
}

/* Mobile ≤ 768px */
@media (max-width: 768px) {
  :root {
    --section-py: var(--space-12);
    --container-pad: var(--space-4);
  }

  .h1 { font-size: var(--text-4xl); }
  .h2 { font-size: var(--text-3xl); }
  .h3 { font-size: var(--text-2xl); }

  .grid-2,
  .grid-3,
  .grid-4 { grid-template-columns: 1fr; }

  .section-header h2 { font-size: var(--text-2xl); }
  .section-header p  { font-size: var(--text-base); }

  .page-hero { padding: var(--space-16) 0 var(--space-12); }
  .page-hero h1 { font-size: var(--text-3xl); }
  .page-hero p  { font-size: var(--text-base); }

  .btn-lg { padding: 14px var(--space-8); font-size: var(--text-sm); }
}

/* Small mobile ≤ 480px */
@media (max-width: 480px) {
  :root { --container-pad: var(--space-4); }
  .h1 { font-size: var(--text-3xl); }
}