/*
Theme Name: Tutor Pro
Theme URI: https://example.com/tutor-pro
Author: Custom Developer
Description: Тема для репетитора — полная свобода редактирования через стандартные блоки Gutenberg
Version: 4.0.0
Requires at least: 6.2
Tested up to: 6.5
Requires PHP: 8.0
License: GPL-2.0-or-later
Text Domain: tutor-pro
*/

/* ─── TOKENS ──────────────────────────────────────────── */
:root {
  --c-primary:       #2563EB;
  --c-primary-dark:  #1D4ED8;
  --c-primary-light: #EFF6FF;
  --c-accent:        #F59E0B;
  --c-success:       #10B981;
  --c-text:          #1E293B;
  --c-muted:         #64748B;
  --c-border:        #E2E8F0;
  --c-bg:            #FFFFFF;
  --c-bg-alt:        #F8FAFC;
  --c-dark:          #1E293B;
  --ff-head:         'Montserrat', sans-serif;
  --ff-body:         'Inter', sans-serif;
  --r-sm: 8px; --r-md: 14px; --r-lg: 20px;
  --sh-sm: 0 1px 4px rgba(0,0,0,.07);
  --sh-md: 0 4px 18px rgba(0,0,0,.10);
  --sh-lg: 0 10px 36px rgba(0,0,0,.13);
  --max-w: 1160px;
}

/* ─── RESET ───────────────────────────────────────────── */
*,*::before,*::after { box-sizing:border-box; margin:0; padding:0; }
html { scroll-behavior:smooth; font-size:16px; }
body { font-family:var(--ff-body); color:var(--c-text); background:var(--c-bg); line-height:1.65; -webkit-font-smoothing:antialiased; }
img  { max-width:100%; height:auto; display:block; }
a    { color:inherit; text-decoration:none; }
ul   { list-style:none; }

/* ─── TYPOGRAPHY ──────────────────────────────────────── */
h1,h2,h3,h4,h5 { font-family:var(--ff-head); font-weight:700; line-height:1.2; color:var(--c-text); }
h1 { font-size:clamp(2rem,4.5vw,3.25rem); }
h2 { font-size:clamp(1.75rem,3vw,2.25rem); }
h3 { font-size:clamp(1.15rem,2vw,1.4rem); }
p  { color:var(--c-muted); line-height:1.7; }

/* ─── LAYOUT ──────────────────────────────────────────── */
.container { max-width:var(--max-w); margin:0 auto; padding:0 24px; }

/* ─── HEADER ──────────────────────────────────────────── */
.site-header { position:sticky; top:0; z-index:900; background:rgba(255,255,255,.95); backdrop-filter:blur(14px); border-bottom:1px solid var(--c-border); transition:box-shadow .3s; }
.site-header.scrolled { box-shadow:var(--sh-md); }
.header-inner { display:flex; align-items:center; justify-content:space-between; height:70px; gap:24px; }
.site-logo { display:flex; align-items:center; gap:10px; font-family:var(--ff-head); font-weight:800; font-size:1.15rem; color:var(--c-text); white-space:nowrap; }
.logo-sq { width:34px; height:34px; border-radius:8px; display:grid; grid-template-columns:1fr 1fr; gap:2px; }
.logo-sq span { display:block; border-radius:2px; }
.logo-sq .s1{background:#60A5FA} .logo-sq .s2{background:#F59E0B} .logo-sq .s3{background:#34D399} .logo-sq .s4{background:#F472B6}
.site-logo-img { height:34px; width:34px; display:block; border-radius:6px; }
.site-nav ul { display:flex; align-items:center; gap:4px; }
.site-nav a { padding:8px 13px; border-radius:var(--r-sm); font-weight:500; font-size:.93rem; color:var(--c-muted); transition:all .2s; }
.site-nav a:hover { color:var(--c-primary); background:var(--c-primary-light); }
.site-nav .nav-cta { background:var(--c-primary); color:#fff; padding:9px 20px; }
.site-nav .nav-cta:hover { background:var(--c-primary-dark); color:#fff; }
.hamburger { display:none; flex-direction:column; gap:5px; padding:4px; cursor:pointer; background:none; border:none; }
.hamburger span { display:block; width:24px; height:2px; background:var(--c-text); border-radius:2px; transition:all .3s; }
.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); }

/* ─── FOOTER ──────────────────────────────────────────── */
.site-footer { background:var(--c-dark); color:#94A3B8; padding:28px 0; text-align:center; font-size:.88rem; }
.site-footer a { color:var(--c-primary); }

/* ─── SECTION WRAPPERS ────────────────────────────────── */
/* Клиент задаёт фон через настройки блока Group */
.wp-block-group.is-section { padding:88px 0; }
.wp-block-group.is-section-alt { background:var(--c-bg-alt) !important; padding:88px 0; }
.wp-block-group.is-section-dark { background:var(--c-dark) !important; padding:88px 0; }
.wp-block-group.is-section-blue { background:var(--c-primary-light) !important; padding:88px 0; }

/* ─── GLOBAL BLOCK OVERRIDES ──────────────────────────── */

/* Heading */
.wp-block-heading { font-family:var(--ff-head); }
.wp-block-heading.has-text-align-center { text-align:center; }

/* Paragraph */
.wp-block-paragraph { color:var(--c-muted); line-height:1.7; }
.wp-block-paragraph.is-subtitle { font-size:1.05rem; text-align:center; max-width:560px; margin:0 auto; }

/* Image */
.wp-block-image img { border-radius:var(--r-lg); box-shadow:none; }
.wp-block-image figcaption { text-align:center; font-size:.85rem; color:var(--c-muted); margin-top:8px; }

/* Buttons */
.wp-block-button__link {
  background:var(--c-primary) !important;
  color:#fff !important;
  border-radius:var(--r-sm) !important;
  font-family:var(--ff-head) !important;
  font-weight:600 !important;
  font-size:1rem !important;
  padding:14px 32px !important;
  border:2px solid var(--c-primary) !important;
  transition:all .25s !important;
  text-decoration:none !important;
}
.wp-block-button__link:hover {
  background:var(--c-primary-dark) !important;
  border-color:var(--c-primary-dark) !important;
  transform:translateY(-2px);
  box-shadow:0 8px 24px rgba(37,99,235,.3) !important;
}
.wp-block-button.is-style-outline .wp-block-button__link {
  background:transparent !important;
  color:var(--c-primary) !important;
  border-color:var(--c-primary) !important;
}
.wp-block-button.is-style-outline .wp-block-button__link:hover {
  background:var(--c-primary) !important;
  color:#fff !important;
}
.wp-block-buttons { gap:12px !important; }

/* Columns */
.wp-block-columns { gap:40px !important; }
.wp-block-column { min-width:0; }

/* Media & Text */
.wp-block-media-text { gap:48px !important; align-items:center !important; }
.wp-block-media-text__media img { border-radius:var(--r-lg); box-shadow:none; }

/* Quote */
.wp-block-quote {
  background:var(--c-primary-light);
  border-left:4px solid var(--c-primary) !important;
  border-radius:0 var(--r-md) var(--r-md) 0;
  padding:20px 24px !important;
  margin:0 !important;
}
.wp-block-quote p { color:#1E40AF; font-style:italic; font-size:.95rem; }
.wp-block-quote cite { color:var(--c-primary); font-size:.85rem; font-weight:600; }

/* Separator */
.wp-block-separator { border-color:var(--c-border) !important; margin:40px auto !important; }

/* Gallery */
.wp-block-gallery { gap:16px !important; }
.wp-block-gallery .wp-block-image img { border-radius:var(--r-md); box-shadow:var(--sh-md); }

/* Cover */
.wp-block-cover { border-radius:var(--r-lg); overflow:hidden; }

/* Table */
.wp-block-table table { border-collapse:collapse; width:100%; }
.wp-block-table td, .wp-block-table th { padding:10px 16px; border:1px solid var(--c-border); font-size:.93rem; }
.wp-block-table th { background:var(--c-bg-alt); font-weight:600; font-family:var(--ff-head); }

/* List */
.wp-block-list { color:var(--c-muted); line-height:1.7; padding-left:1.5em; }

/* ─── TUTOR-SPECIFIC UTILITY CLASSES ─────────────────── */
/* Клиент применяет через доп. CSS-класс в настройках блока */

/* Stat card */
.tutor-stat-card {
  background:#fff;
  border-radius:var(--r-lg);
  padding:28px 20px;
  text-align:center;
  box-shadow:var(--sh-md);
  transition:transform .3s, box-shadow .3s;
}
.tutor-stat-card:hover { transform:translateY(-5px); box-shadow:0 16px 40px rgba(37,99,235,.13); }
.tutor-stat-card .stat-val { font-family:var(--ff-head); font-size:2rem; font-weight:800; color:var(--c-primary); line-height:1; margin-bottom:6px; display:block; }
.tutor-stat-card .stat-lbl { font-size:.83rem; color:var(--c-muted); line-height:1.4; display:block; }

/* Service card */
.tutor-service-card {
  background:#fff;
  border-radius:var(--r-lg);
  padding:28px 22px;
  border:1px solid var(--c-border);
  transition:all .3s;
  position:relative;
  overflow:hidden;
}
.tutor-service-card::after { content:''; position:absolute; bottom:0; left:0; right:0; height:3px; background:linear-gradient(90deg,var(--c-primary),#7C3AED); transform:scaleX(0); transition:transform .3s; }
.tutor-service-card:hover { transform:translateY(-6px); box-shadow:var(--sh-lg); border-color:transparent; }
.tutor-service-card:hover::after { transform:scaleX(1); }

/* Review card */
.tutor-review-card {
  background:#fff;
  border-radius:var(--r-lg);
  padding:28px 24px;
  border:1px solid var(--c-border);
  position:relative;
  overflow:hidden;
  transition:box-shadow .3s;
}
.tutor-review-card:hover { box-shadow:var(--sh-lg); }
.tutor-review-card::before { content:'\201C'; position:absolute; top:10px; right:18px; font-size:5rem; line-height:1; color:var(--c-border); font-family:Georgia,serif; pointer-events:none; }

/* Icon box */
.tutor-icon-box {
  width:52px; height:52px;
  background:var(--c-primary-light);
  color:var(--c-primary);
  border-radius:14px;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:1.4rem;
  margin-bottom:16px;
  transition:background .3s;
}
.tutor-service-card:hover .tutor-icon-box { background:var(--c-primary); }

/* Banner */
.tutor-banner {
  background:linear-gradient(130deg,#1E293B 0%,#2563EB 100%);
  border-radius:var(--r-lg);
  padding:36px 40px;
  color:#fff;
}
.tutor-banner h2, .tutor-banner h3, .tutor-banner p { color:#fff; }
.tutor-banner p { color:rgba(255,255,255,.8); }
.tutor-banner .wp-block-button__link { background:#fff !important; color:var(--c-primary) !important; border-color:#fff !important; }
.tutor-banner .wp-block-button__link:hover { background:var(--c-primary-light) !important; }

/* About badge */
.tutor-about-badge { display:none !important; /* badge hidden */ 
  /* original: */
  background:var(--c-primary);
  color:#fff;
  border-radius:var(--r-md);
  padding:16px 20px;
  text-align:center;
  box-shadow:0 8px 24px rgba(37,99,235,.35);
  display:inline-block;
}
.tutor-about-badge .val { display:block; font-family:var(--ff-head); font-weight:800; font-size:1.8rem; line-height:1; }
.tutor-about-badge .sub { display:block; font-size:.8rem; opacity:.9; margin-top:4px; }

/* Contact item */
.tutor-contact-item { display:flex; align-items:flex-start; gap:14px; }
.tutor-contact-icon { width:44px; height:44px; background:var(--c-primary-light); color:var(--c-primary); border-radius:12px; display:flex; align-items:center; justify-content:center; flex-shrink:0; font-size:1.1rem; }
.tutor-contact-icon.green { background:#ECFDF5; color:var(--c-success); }
.tutor-contact-icon.sky   { background:#F0F9FF; color:#0EA5E9; }

/* Stars */
.tutor-stars { color:#F59E0B; font-size:1rem; letter-spacing:2px; }
.tutor-score { font-size:.8rem; color:var(--c-primary); font-weight:600; }

/* Achievement list */
.tutor-check-list { display:flex; flex-direction:column; gap:12px; padding-left:0; }
.tutor-check-list li { display:flex; align-items:flex-start; gap:10px; font-size:.93rem; color:#334155; line-height:1.55; list-style:none; }
.tutor-check-list li::before { content:'✓'; display:flex; align-items:center; justify-content:center; width:20px; height:20px; min-width:20px; background:var(--c-success); border-radius:50%; color:#fff; font-size:11px; font-weight:700; margin-top:1px; }

/* Form */
.tutor-form-wrap { background:var(--c-bg-alt); border-radius:var(--r-lg); padding:36px; box-shadow:var(--sh-sm); border:1px solid var(--c-border); }
.tutor-form-wrap input, .tutor-form-wrap textarea {
  width:100%; padding:12px 15px; border:1.5px solid var(--c-border); border-radius:10px;
  font-family:inherit; font-size:.93rem; color:var(--c-text); background:#fff;
  transition:border-color .25s, box-shadow .25s; outline:none; display:block; margin-bottom:14px;
}
.tutor-form-wrap input:focus, .tutor-form-wrap textarea:focus { border-color:var(--c-primary); box-shadow:0 0 0 3px rgba(37,99,235,.1); }
.tutor-form-wrap textarea { resize:vertical; min-height:110px; }
.tutor-form-wrap label { display:block; font-size:.84rem; font-weight:600; color:#374151; margin-bottom:5px; }
.tutor-form-status { margin-top:14px; padding:12px 15px; border-radius:10px; font-size:.88rem; font-weight:500; display:none; }
.tutor-form-status.ok  { background:#ECFDF5; color:#059669; display:block; }
.tutor-form-status.err { background:#FEF2F2; color:#DC2626; display:block; }

/* Reveal animation */
.reveal { opacity:0; transform:translateY(22px); transition:opacity .6s ease, transform .6s ease; }
.reveal.in { opacity:1; transform:none; }

/* ─── SWIPER for docs / reviews ───────────────────────── */
.tutor-swiper { padding-bottom:48px !important; overflow:visible !important; }
.tutor-swiper .swiper-button-prev,
.tutor-swiper .swiper-button-next { width:44px !important; height:44px !important; background:#fff !important; border-radius:50% !important; box-shadow:var(--sh-md) !important; color:var(--c-primary) !important; top:38% !important; }
.tutor-swiper .swiper-button-prev::after,
.tutor-swiper .swiper-button-next::after { font-size:15px !important; font-weight:700 !important; }
.tutor-swiper .swiper-pagination-bullet-active { background:var(--c-primary) !important; }

/* ─── RESPONSIVE ──────────────────────────────────────── */
@media(max-width:768px) {
  .site-nav { display:none; position:absolute; top:70px; left:0; right:0; background:#fff; padding:14px; border-bottom:1px solid var(--c-border); box-shadow:var(--sh-md); }
  .site-nav.open { display:block; }
  .site-nav ul { flex-direction:column; gap:4px; }
  .site-nav a { display:block; }
  .hamburger { display:flex; }
  .wp-block-group.is-section, .wp-block-group.is-section-alt, .wp-block-group.is-section-blue, .wp-block-group.is-section-dark { padding:56px 0; }
  .wp-block-columns { flex-wrap:wrap !important; }
  .wp-block-column { flex-basis:100% !important; }
  .wp-block-media-text { grid-template-columns:1fr !important; }
  .tutor-banner { padding:24px 20px; }
}
@media(max-width:480px) {
  .tutor-form-wrap { padding:22px 16px; }
}

/* ─── STAT ICON ───────────────────────────────────────── */
.tutor-stat-icon {
  width: 54px; height: 54px;
  background: var(--c-primary-light);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 14px;
  color: var(--c-primary);
}

/* ─── ABOUT PHOTO WRAP ────────────────────────────────── */
.tutor-about-photo-wrap {
  position: relative;
}
.tutor-about-photo-wrap .wp-block-image img {
  width: 100%;
  border-radius: 20px;
  box-shadow: none;
  display: block;
}
.tutor-about-badge { display:none !important; /* badge hidden */ 
  /* original: */
  position: absolute;
  bottom: 24px;
  right: -18px;
  z-index: 2;
}

/* Fix: badge inside photo wrap on mobile */
@media (max-width: 768px) {
  .tutor-about-badge { display:none !important; /* badge hidden */ 
  /* original: */
    right: 0;
    bottom: 12px;
  }
  .tutor-about-photo-wrap {
    max-width: 340px;
    margin: 0 auto;
  }
}

/* ─── SERVICE CARD icon box emoji ─────────────────────── */
.tutor-icon-box {
  width: 52px; height: 52px;
  background: var(--c-primary-light);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 18px;
  transition: background .3s;
}
.tutor-service-card:hover .tutor-icon-box {
  background: var(--c-primary);
}

/* ─── CHECK LIST ──────────────────────────────────────── */
.tutor-check-list {
  padding-left: 0 !important;
}
.tutor-check-list li {
  list-style: none !important;
  padding-left: 0 !important;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 12px;
}
.tutor-check-list li::before {
  content: '';
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20px; min-width: 20px; height: 20px;
  background: var(--c-success);
  border-radius: 50%;
  background-image: url("data:image/svg+xml,%3Csvg width='10' height='8' viewBox='0 0 10 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 4l2.5 2.5L9 1' stroke='white' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  margin-top: 2px;
  flex-shrink: 0;
}

/* ─── VIDEO SECTION ───────────────────────────────────── */
.tutor-video-wrap {
  max-width: 860px;
  margin: 0 auto;
  position: relative;
}

.tutor-video-wrap video {
  width: 100%;
  border-radius: 16px;
  box-shadow: 0 10px 36px rgba(0,0,0,.13);
  display: block;
  background: #000;
}

@media (max-width: 768px) {
  .tutor-video-wrap video { border-radius: 10px; }
}

/* ─── CERTIFICATES GRID ───────────────────────────────── */
.tutor-certs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.tutor-cert-item {
  position: relative;
  border-radius: var(--r-md);
  overflow: hidden;
  cursor: pointer;
  box-shadow: var(--sh-md);
  aspect-ratio: 4/3;
  background: var(--c-bg-alt);
}

.tutor-cert-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
  border-radius: 0 !important;
  box-shadow: none !important;
}

.tutor-cert-item:hover img { transform: scale(1.05); }

.tutor-cert-overlay {
  position: absolute;
  inset: 0;
  background: rgba(37,99,235,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s;
}
.tutor-cert-item:hover .tutor-cert-overlay { opacity: 1; }

/* ─── MODAL ───────────────────────────────────────────── */
.tutor-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none !important;
  transition: opacity 0.3s ease;
  visibility: hidden;
}
.tutor-modal.open {
  opacity: 1;
  pointer-events: all !important;
  visibility: visible;
}

/* Overlay занимает ВЕСЬ экран */
.tutor-modal-overlay {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0,0,0,0.88);
  cursor: pointer;
  z-index: 0;
  pointer-events: none;
}
.tutor-modal.open .tutor-modal-overlay {
  pointer-events: all;
}

.tutor-modal-content {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

.tutor-modal-content img {
  max-width: 88vw;
  max-height: 82vh;
  display: block;
  object-fit: contain;
  border-radius: 12px !important;
  box-shadow: 0 24px 64px rgba(0,0,0,.5) !important;
  pointer-events: all;
  transform-origin: center center;
  transition: transform 0.1s ease;
  user-select: none;
  -webkit-user-drag: none;
}

/* Крестик — всегда поверх, хорошо виден */
.tutor-modal-close {
  position: fixed;
  top: 16px; right: 16px;
  width: 48px; height: 48px;
  background: rgba(255,255,255,0.2);
  backdrop-filter: blur(8px);
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: 50%;
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
  z-index: 10;
}
.tutor-modal-close:hover {
  background: rgba(255,255,255,0.35);
  transform: scale(1.1);
}

.tutor-modal-prev,
.tutor-modal-next {
  position: fixed;
  top: 50%; transform: translateY(-50%);
  width: 56px; height: 56px;
  background: rgba(255,255,255,0.2);
  backdrop-filter: blur(8px);
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: 50%;
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
  z-index: 100;
  pointer-events: all;
}
.tutor-modal-prev { left: 16px; }
.tutor-modal-next { right: 16px; }
.tutor-modal-prev:hover { background: rgba(255,255,255,0.35); transform: translateY(-50%) scale(1.08); }
.tutor-modal-next:hover { background: rgba(255,255,255,0.35); transform: translateY(-50%) scale(1.08); }

.tutor-modal-counter {
  position: fixed;
  bottom: 20px; left: 50%; transform: translateX(-50%);
  color: rgba(255,255,255,0.8);
  font-size: .9rem;
  font-family: var(--ff-head);
  background: rgba(0,0,0,0.4);
  padding: 4px 14px;
  border-radius: 20px;
  z-index: 10;
}

body.modal-open { overflow: hidden; }

@media (max-width: 768px) {
  .tutor-certs-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .tutor-modal-prev { left: 6px; }
  .tutor-modal-next { right: 6px; }
  .tutor-modal-content img { max-width: 92vw; max-height: 78vh; }
  .tutor-modal-close { top: 12px; right: 12px; width: 44px; height: 44px; }
}
@media (max-width: 480px) {
  .tutor-certs-grid { grid-template-columns: 1fr; }
}

/* Zoom hint */
.tutor-modal-zoom-hint {
  position: fixed;
  bottom: 56px; left: 50%; transform: translateX(-50%);
  color: rgba(255,255,255,0.5);
  font-size: .75rem;
  font-family: var(--ff-body);
  text-align: center;
  pointer-events: none;
  z-index: 10;
  transition: opacity 0.5s;
}