/* styles.css — Глобальные стили и переменные */
:root {
  --primary-color: #00d1b2;
  --secondary-color: #ff4500;
  --accent-color: #1e90ff;
  --background-color: #111;
  --text-color: #f5f5f5;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: Arial, sans-serif;
  background: var(--background-color);
  color: var(--text-color);
}

/* Hero Section */
header {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: linear-gradient(135deg, #1e1e1e, #222);
  position: relative;
  overflow: hidden;
}

.hero-content {
  z-index: 2;
  padding: 0 20px;
}

header h1 {
  font-size: 4rem;
  letter-spacing: 2px;
  margin-bottom: 20px;
}

header p {
  font-size: 1.4rem;
  margin-bottom: 30px;
  color: #fff;
  /* чёрная «обводка» через текстовые тени */
  text-shadow:
    -1px -0px 0 #000,
     1px -0px 0 #000,
    -1px  1px 0 #000,
     1px  1px 0 #000;
}
/* Buttons */
.btn {
  display: inline-block;
  background: var(--secondary-color);
  color: #fff;
  padding: 12px 30px;
  border-radius: 30px;
  text-decoration: none;
  transition: transform 0.3s, background 0.3s;
}

.btn:hover {
  transform: scale(1.05);
  background: var(--accent-color);
}

.btn-outline {
  background: transparent;
  color: var(--secondary-color);
  border: 2px solid var(--secondary-color);
}
.btn-outline:hover {
  background: var(--secondary-color);
  color: #111;
}
.hero-buttons {
  display: flex;
  gap: 15px;
  justify-content: center;
}

/* Отступ у кнопки заказа внутри пакета */
.package .btn {
  margin-top: 20px;
}

/* Sections */
section {
  padding: 80px 20px;
  text-align: center;
}

section h2 {
  font-size: 2.5rem;
  margin-bottom: 50px;
}

/* Packages */
.packages {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}

.package {
  background: #222;
  padding: 30px;
  border-radius: 15px;
  width: 320px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.3);
  transition: transform 0.3s;
}

.package:hover {
  transform: translateY(-10px);
}

.package h3 {
  font-size: 2rem;
  color: var(--primary-color);
  margin-bottom: 15px;
}

.price {
  font-size: 1.8rem;
  color: var(--secondary-color);
  margin-bottom: 15px;
}

.old-price {
  text-decoration: line-through;
  color: #888;
  font-size: 1.2rem;
}

.package ul {
  list-style: none;
  text-align: left;
  margin-bottom: 20px;
}

.package ul li {
  padding-left: 20px;
  position: relative;
  margin: 10px 0;
}

.package ul li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--secondary-color);
}

.availability {
  padding: 8px;
  background: rgba(255,69,0,0.1);
  border-radius: 8px;
  color: var(--secondary-color);
  margin-top: 15px;
}

.taken {
  margin-top: 8px;
  color: #888;
  font-size: 0.9rem;
}

.taken span {
  color: var(--primary-color);
  font-weight: bold;
}

.timer {
  margin-top: 10px;
  font-size: 1rem;
  background: rgba(30,144,255,0.1);
  color: var(--accent-color);
  padding: 8px;
  border-radius: 8px;
  font-weight: bold;
}

/* About Section */
.about {
  background: #1e1e1e;
  color: #f5f5f5;
  padding: 60px 20px;
  text-align: center;
}

.about .container {
  max-width: 800px;
  margin: 0 auto;
}

.about h2 {
  font-size: 2.8rem;
  color: var(--accent-color);
  margin-bottom: 20px;
}

.about p {
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 20px;
}

/* Что включает в себя каждый пакет */
#what-includes {
  background: #1f1f1f;
  padding: 60px 20px;
  text-align: center;
}

#what-includes .includes-block {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 20px;
}

#what-includes h2 {
  font-size: 2.5rem;
  color: var(--primary-color);
  margin-bottom: 20px;
}

#what-includes h3 {
  font-size: 1.8rem;
  color: var(--accent-color);
  margin-bottom: 20px;
}

#what-includes p {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-color);
  margin-bottom: 20px;
}

/* Стили для списков с «галочками» */
#what-includes ul {
  list-style: none;
  padding: 0;
  margin: 0 auto 30px;
  max-width: 800px;
  text-align: left;
}

#what-includes ul li {
  position: relative;
  padding-left: 36px;
  margin-bottom: 12px;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-color);
}

#what-includes ul li::before {
  content: "✔";
  position: absolute;
  left: 0;
  top: 0.15em;
  font-size: 1.2rem;
  color: var(--accent-color);
}

/* Процесс работы — нумерованный список */
#what-includes ol {
  list-style: none;
  counter-reset: step;
  padding: 0;
  margin: 0 auto;
  max-width: 800px;
  text-align: left;
}

#what-includes ol li {
  position: relative;
  padding-left: 50px;
  margin-bottom: 16px;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-color);
}

#what-includes ol li::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: 0;
  top: 0;
  width: 32px;
  height: 32px;
  line-height: 32px;
  border: 2px solid var(--accent-color);
  border-radius: 50%;
  text-align: center;
  font-weight: bold;
  color: var(--accent-color);
}

/* Зачем нужны короткие видео в большом количестве */
.why-videos {
  background: #000;
  padding: 60px 20px;
  text-align: center;
}

.why-videos .container {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 20px;
}

.why-videos h2 {
  font-size: 2.5rem;
  color: var(--accent-color);
  margin-bottom: 30px;
}

.why-videos ul {
  list-style: none;
  padding: 0;
  margin: 0 auto;
  max-width: 800px;
  text-align: left;
}

.why-videos ul li {
  position: relative;
  padding-left: 36px;
  margin-bottom: 16px;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-color);
}

.why-videos ul li::before {
  content: "✔";
  position: absolute;
  left: 0;
  top: 0.1em;
  font-size: 1.2rem;
  color: var(--primary-color);
}

/* Contact form */
#contact form {
  max-width: 500px;
  margin: auto;
}

#contact input,
#contact textarea {
  width: 100%;
  padding: 15px;
  margin-bottom: 15px;
  background: #333;
  border: none;
  color: #fff;
  border-radius: 8px;
}

#contact button {
  width: 100%;
}

/* Footer */
footer {
  padding: 20px;
  text-align: center;
  background: #000;
  color: #888;
  font-size: 0.9rem;
}

/* Current Projects Section */
.current-section {
  background: #1a1a1a;
  padding: 80px 20px;
}

.current-section h2 {
  font-size: 2.5rem;
  margin-bottom: 50px;
  text-align: center;
  color: var(--text-color);
}

/* Current Clients Grid */
.current-row {
  margin-bottom: 60px;
}

.current-row h3 {
  font-size: 2rem;
  color: var(--primary-color);
  text-align: center;
  margin-bottom: 20px;
}

.clients-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}

.client-block,
.client-empty {
  width: 320px;
  background: #222;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0,0,0,0.3);
  transition: transform 0.3s;
  text-align: center;
  padding: 20px;
}

.client-block:hover,
.client-empty:hover {
  transform: translateY(-8px);
}

.client-block img {
  width: 100%;
  height: auto;
  border-radius: 8px;
  margin-bottom: 10px;
}

.client-block p {
  color: #fff;
  font-size: 1rem;
  margin-bottom: 0;
}

.client-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: #333;
}

.client-empty p {
  color: #ccc;
  margin-bottom: 15px;
  font-size: 1rem;
}

/* Small button for empty slots */
.btn-small {
  display: inline-block;
  background: var(--secondary-color);
  color: #fff;
  text-decoration: none;
  transition: transform 0.3s, background 0.3s;
  padding: 8px 20px;
  border-radius: 20px;
  font-size: 0.9rem;
}

.btn-small:hover {
  transform: scale(1.05);
  background: var(--accent-color);
}

/* Carousel */
.carousel {
  position: relative;
  overflow: hidden;
  touch-action: pan-y;
  cursor: grab;
}

.carousel-track {
  display: flex;
  transition: transform 0.3s ease-in-out;
}

.carousel-slide {
  min-width: 100%;
  box-sizing: border-box;
}

.carousel-slide img,
.carousel-slide video {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.carousel-button {
  position: absolute;
  top: 50% !important;
  transform: translateY(-50%);
  z-index: 5;
  background: rgba(0,0,0,0.6);
  color: #fff;
  width: 40px;
  height: 40px;
  font-size: 1.4rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  touch-action: manipulation;
  padding: 0;
  box-shadow: 0 4px 12px rgba(0,0,0,0.6);
  transition: background 0.3s, transform 0.3s;
}

.carousel-button.prev { left: 8px; }
.carousel-button.next { right: 8px; }

.carousel-button:hover {
  background: var(--secondary-color);
  transform: translateY(-50%) scale(1.2);
}

.carousel-dots {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 2;
}

.carousel-dot {
  width: 10px;
  height: 10px;
  background: rgba(255,255,255,0.6);
  border-radius: 50%;
  cursor: pointer;
  transition: background 0.3s;
}

.carousel-dot.active {
  background: var(--accent-color);
}

/* Responsive */
@media (max-width: 768px) {
  #what-includes {
    padding: 40px 10px;
  }
  #what-includes .includes-block {
    padding: 0 10px;
  }
  #what-includes h2 {
    font-size: 2rem;
  }
  #what-includes h3 {
    font-size: 1.6rem;
  }
  #what-includes p,
  #what-includes ul li,
  #what-includes ol li {
    font-size: 0.95rem;
  }
  #what-includes ul li {
    padding-left: 30px;
  }
  #what-includes ol li {
    padding-left: 44px;
  }

  .why-videos {
    padding: 40px 10px;
  }
  .why-videos .container {
    padding: 0 10px;
  }
  .why-videos h2 {
    font-size: 2rem;
  }
  .why-videos ul li {
    font-size: 0.95rem;
    padding-left: 30px;
  }
  .why-videos ul li::before {
    font-size: 1rem;
  }

  .carousel-button {
    width: 36px;
    height: 36px;
    font-size: 1.2rem;
  }
  .carousel-button.prev { left: 5%; }
  .carousel-button.next { right: 5%; }
}

/* Side Navigation */
.side-nav {
  position: fixed;
  top: 50%;
  left: 20px;
  transform: translateY(-50%);
  background: #222;
  padding: 10px;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.5);
  z-index: 1000;
}

.side-nav ul {
  list-style: none;
}

.side-nav li + li {
  margin-top: 12px;
}

.side-nav a {
  color: #f5f5f5;
  text-decoration: none;
  font-size: 1rem;
  display: block;
  padding: 6px 12px;
  border-radius: 4px;
  transition: background 0.2s;
}

.side-nav a:hover,
.side-nav a:focus {
  background: var(--accent-color);
  color: #111;
}

/* ++ bump версии в <head> на ?v=1.0.4 */

/* сама бургер‑кнопка */
.nav-toggle {
  position: fixed;
  top: 20px;
  left: 20px;
  width: 36px;
  height: 36px;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 1001;
}

.nav-toggle span {
  position: relative;
  display: block;
  width: 100%;
  height: 4px;
  background: #fff;
  border-radius: 2px;
  top: calc(50% - 2px);
}

.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
  width: 100%;
  height: 4px;
  background: #fff;
  border-radius: 2px;
  transition: transform 0.2s;
}

.nav-toggle span::before { top: -10px; }
.nav-toggle span::after  { top:  10px; }

/* сайд‑меню изначально за экраном */
.side-nav {
  position: fixed;
  top: 0; left: 0;
  height: 100%; width: 220px;
  background: #222;
  padding: 60px 10px;
  transform: translateX(-100%);
  transition: transform 0.3s ease;
  z-index: 1000;
}

/* по клику — выдвигаем */
.side-nav.open {
  transform: translateX(0);
}

/* Language switcher */
.lang-switcher {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 1002;
}

.lang-switcher select {
  background: #222;
  color: #f5f5f5;
  border: 1px solid #444;
  border-radius: 4px;
  padding: 6px 10px;
  font-size: 0.9rem;
  cursor: pointer;
}


/* Ошибки — красным */
.errors {
  color: #ff4d4f;        /* можно взять красный из вашей палитры или var(--secondary-color) */
  margin-bottom: 1rem;
}
.errors li {
  margin-left: 1rem;
  list-style: disc;
}

/* Успех — зелёным */
.success {
  color: #52c41a;       /* например, насыщенный зелёный */
  margin-bottom: 1rem;
  font-weight: bold;
}

.lang-flags img {
  width: auto;
  height: 32px;
  border-radius: 4px;
  transition: opacity 0.2s, transform 0.2s;
  opacity: 0.8;
}

.lang-flags .active img {
  opacity: 1;
  box-shadow: 0 0 0 2px var(--accent-color);
}

/* === Quad Lock Proposal Page === */
.quadlock-proposal .hero {
  background: linear-gradient(135deg, #151a1e 60%, #222 100%);
  padding: 80px 0 50px;
  text-align: center;
}
.quadlock-proposal .hero h1 {
  font-size: 3.2rem;
  color: var(--primary-color);
  margin-bottom: 16px;
}
.quadlock-proposal .hero .subtitle {
  color: #eee;
  font-size: 1.4rem;
  margin-bottom: 0;
  opacity: 0.92;
}

.quadlock-proposal .benefits,
.quadlock-proposal .proof,
.quadlock-proposal .cta {
  padding: 56px 0 32px;
  text-align: center;
}

.quadlock-proposal .container {
  max-width: 700px;
  margin: 0 auto;
  padding: 0 20px;
}

.quadlock-proposal h2 {
  color: var(--accent-color);
  font-size: 2.1rem;
  margin-bottom: 22px;
}
.quadlock-proposal ul {
  list-style: none;
  padding: 0;
  margin: 0 auto 24px;
  text-align: left;
}
.quadlock-proposal li {
  font-size: 1.14rem;
  line-height: 1.6;
  margin-bottom: 18px;
  padding-left: 24px;
  position: relative;
}
.quadlock-proposal li::before {
  content: '✔';
  color: var(--primary-color);
  position: absolute;
  left: 0;
  font-size: 1.18rem;
  font-weight: bold;
}
.quadlock-proposal a.btn {
  display: inline-block;
  background: var(--secondary-color);
  color: #fff;
  padding: 14px 40px;
  border-radius: 30px;
  font-size: 1.2rem;
  text-decoration: none;
  margin: 20px 0;
  transition: background 0.2s, transform 0.2s;
}
.quadlock-proposal a.btn:hover {
  background: var(--accent-color);
  transform: scale(1.07);
}
.quadlock-proposal .cta .small {
  color: #aaa;
  font-size: 0.98rem;
  margin-top: 10px;
}
.quadlock-proposal .cta a {
  color: var(--primary-color);
}