/*
Theme Name: Palerma
Theme URI: https://palerma.jp
Author: Palerma Inc.
Description: Palerma - Beauty and Science for your future hair.
Version: 1.0.0
Text Domain: palerma
*/

/* === Custom Properties === */
:root {
  --color-ivory: #F9F8F6;
  --color-beige: #E2D8CE;
  --color-gold: #C5A059;
  --color-charcoal: #333333;
}

/* === Base === */
html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}
body {
  font-family: 'Noto Serif JP', serif;
  background-color: var(--color-ivory);
  color: var(--color-charcoal);
  margin: 0;
  padding: 0;
}

.font-serif-en {
  font-family: 'Cormorant Garamond', serif;
}

.vertical-text {
  writing-mode: vertical-rl;
  text-orientation: mixed;
}

/* === Animations === */
.animate-fade-in {
  animation: fadeIn 1.5s ease-out forwards;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* === Gold Button === */
.gold-btn {
  position: relative;
  overflow: hidden;
  transition: all 0.4s ease;
  background-color: var(--color-gold);
  color: white;
}
.gold-btn:hover {
  filter: brightness(1.1);
  transform: translateY(-2px);
}

/* === Section Spacing === */
.section-spacing {
  padding: 120px 24px;
}
@media (min-width: 768px) {
  .section-spacing { padding: 160px 24px; }
}

/* === Navbar === */
.site-nav {
  position: fixed;
  width: 100%;
  z-index: 50;
  transition: all 0.5s ease;
  background: transparent;
  padding-top: 2rem;
  padding-bottom: 2rem;
}
.site-nav.scrolled {
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding-top: 1rem;
  padding-bottom: 1rem;
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

/* === Page Sections === */
.page-section {
  display: none;
}
.page-section.active {
  display: block;
}

/* === Utility overrides for WP admin bar === */
body.admin-bar .site-nav {
  top: 32px;
}
@media screen and (max-width: 782px) {
  body.admin-bar .site-nav {
    top: 46px;
  }
}

/* === Lucide icon sizing === */
.lucide-icon {
  display: inline-block;
  vertical-align: middle;
}

/* === Contact Form 7 === */
.palerma-contact-form .wpcf7-form label {
  display: block;
  font-size: 0.8rem;
  color: #555;
  margin-bottom: 0.5rem;
  font-weight: 600;
}
.palerma-contact-form .wpcf7-form label .req {
  color: #c0392b;
  font-size: 0.7rem;
}
.palerma-contact-form .cf7-row {
  margin-bottom: 1.5rem;
}
.palerma-contact-form .cf7-row-half {
  display: flex;
  gap: 1rem;
}
.palerma-contact-form .cf7-col {
  flex: 1;
}
.palerma-contact-form .wpcf7-form-control:not(.wpcf7-submit):not(.wpcf7-acceptance) {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-beige);
  background: white;
  font-family: 'Noto Serif JP', serif;
  font-size: 0.875rem;
  color: var(--color-charcoal);
  outline: none;
  transition: border-color 0.3s ease;
  box-sizing: border-box;
}
.palerma-contact-form .wpcf7-form-control:not(.wpcf7-submit):not(.wpcf7-acceptance):focus {
  border-color: var(--color-gold);
}
.palerma-contact-form textarea.wpcf7-form-control {
  min-height: 160px;
  resize: vertical;
}
.palerma-contact-form select.wpcf7-form-control {
  appearance: auto;
}
.palerma-contact-form .cf7-privacy {
  margin: 2rem 0;
  font-size: 0.8rem;
}
.palerma-contact-form .cf7-privacy a {
  color: var(--color-charcoal);
  text-decoration: underline;
}
.palerma-contact-form .wpcf7-submit {
  display: block;
  width: 60%;
  margin: 2rem auto 0;
  padding: 1.25rem;
  background-color: #6b5c4c;
  color: white;
  border: none;
  font-family: 'Noto Serif JP', serif;
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  cursor: pointer;
  transition: all 0.4s ease;
}
.palerma-contact-form .wpcf7-submit:hover {
  filter: brightness(1.15);
  transform: translateY(-2px);
}
.palerma-contact-form .wpcf7-response-output {
  border: none !important;
  padding: 1rem !important;
  margin: 1.5rem 0 0 !important;
  font-size: 0.8rem;
  text-align: center;
}
.palerma-contact-form .wpcf7-not-valid-tip {
  font-size: 0.7rem;
  color: #c0392b;
  margin-top: 0.25rem;
  display: block;
}
.palerma-contact-form .wpcf7 .wpcf7-spinner {
  display: none;
}
.palerma-contact-form p {
  margin: 0;
}

/* === Legal Pages (Terms, Privacy, Tokushoho) === */
.legal-page {
  max-width: 48rem;
  margin: 0 auto;
  padding: 0 1.5rem;
}
.legal-page h3 {
  font-size: 1rem;
  font-weight: 700;
  margin: 2.5rem 0 1rem;
}
.legal-page p {
  font-size: 0.85rem;
  color: #555;
  line-height: 2;
  margin-bottom: 1rem;
}
.legal-page table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
}
.legal-page table th,
.legal-page table td {
  border-bottom: 1px solid var(--color-beige);
  padding: 0.875rem 1rem;
  font-size: 0.85rem;
  text-align: left;
  vertical-align: top;
}
.legal-page table th {
  color: #888;
  font-weight: 400;
  width: 30%;
  white-space: nowrap;
}