/* ======================================================
   GLOBAL BASE STYLES
   ====================================================== */

:root{
  --accent: #0a57e0;
  --accent-dark: #063fa8;
  --muted: #6b7280;
  --bg: #f5fbfc;
  --card-bg: #ffffff;
  --radius: 14px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: "Inter", system-ui, Arial;
  background:var(--bg);
  color:#0b1220;
  line-height:1.45;
}

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

.container{
  max-width:1200px;
  margin:0 auto;
  padding:0 28px;
}

/* ======================================================
   HEADER
   ====================================================== */

.header{
  position:sticky;
  top:0;
  background:var(--card-bg);
  border-bottom:1px solid rgba(0,0,0,0.08);
  z-index:200;
}

.header-inner{
  display:flex;
  align-items:center;
  gap:24px;
  padding:18px 0;
  max-width:1300px;
  margin:0 auto;
}

/* LOGO — shifted right away from the border */
.logo{
  font-weight:800;
  font-size:28px;
  color:var(--accent);
  letter-spacing:-0.4px;
  margin-right:auto;
  padding-left:20px;     /* <-- ОТСТУП ОТ ЛЕВОГО КРАЯ */
}

/* Desktop nav */
.desktop-nav{
  display:flex;
  gap:30px;
  align-items:center;
}
.desktop-nav a{
  font-size:17px;
  padding:6px 2px;
  color:#0f172a;
  transition:.2s;
}
.desktop-nav a:hover{color:var(--accent-dark)}
.desktop-nav a.active{color:var(--accent);font-weight:700}

/* Burger — hidden on desktop */
.burger-btn{
  display:none;
  background:none;
  border:0;
  font-size:30px;
  cursor:pointer;
}

/* Mobile nav */
.mobile-nav{
  display:none;
  flex-direction:column;
  gap:16px;
  padding:20px 26px;
  background:var(--card-bg);
  border-top:1px solid rgba(0,0,0,0.08);
}
.mobile-nav.show{display:flex}

/* ======================================================
   HERO
   ====================================================== */

.hero{
  margin-top:40px;
  padding:40px 28px;
  background:linear-gradient(180deg,rgba(10,50,80,0.02),rgba(10,50,80,0.01));
  border-radius:12px;
}

.hero-title{
  font-size:48px;
  font-weight:800;
  margin-bottom:16px;
}

.hero-sub{
  color:var(--muted);
  font-size:19px;
  max-width:700px;
  margin-bottom:22px;
}

.cta-btn{
  display:inline-block;
  background:var(--accent);
  color:white;
  padding:14px 26px;
  border-radius:12px;
  font-weight:600;
  box-shadow:0 8px 22px rgba(10,85,224,0.12);
  transition:.15s;
}
.cta-btn:hover{transform:translateY(-2px)}

.magnet-preview img{
  width:100%;
  max-width:380px;
  border-radius:12px;
  box-shadow:0 18px 40px rgba(4,12,30,0.08);
}

/* PC layout */
@media(min-width:900px){
  .hero{
    display:flex;
    gap:50px;
    align-items:center;
    padding:70px 40px;
  }
}

/* ======================================================
   FILM SECTION
   ====================================================== */

.film-container{
  margin:70px auto;
  padding:0 28px;
  max-width:1200px;
  display:flex;
  gap:46px;
  align-items:center;
}

.video-placeholder{
  background:#e5e7eb;
  border-radius:14px;
  height:260px;
  display:flex;
  align-items:center;
  justify-content:center;
  font-weight:600;
  color:#5b6770;
}

.film-text h2{
  font-size:32px;
  margin-bottom:10px;
}

/* ======================================================
   PRODUCT PAGE — with better background separation
   ====================================================== */

.product-section{
  padding:48px 28px;
}

.product-card{
  background:var(--card-bg);
  border-radius:16px;
  padding:40px;
  max-width:1100px;
  margin:auto;
  display:flex;
  gap:40px;
  box-shadow:0 20px 45px rgba(0,0,0,0.06);

  /* NEW: background like hero */
  background:linear-gradient(180deg,rgba(10,50,80,0.02),rgba(10,50,80,0.01));
}

.product-image img{
  width:380px;
  border-radius:12px;
}

.product-info h1{
  font-size:32px;
  margin-bottom:14px;
}

.price{
  font-size:28px;
  font-weight:700;
  margin-bottom:20px;
}

.product-btn{
  padding:16px 30px;
  font-size:18px;
  border-radius:12px;
  background:var(--accent);
  color:white;
  border:0;
  cursor:pointer;
}

/* Mobile version of product card */
@media(max-width:820px){
  .product-card{
    flex-direction:column;
    box-shadow:none;
    background:transparent;
    padding:0;
  }
  .product-image img{
    max-width:300px;
    margin:auto;
  }
}

/* ======================================================
   CONTACT SECTION (PC + MOBILE UPDATED)
   ====================================================== */

.kontakt{
  max-width:700px;
  margin:80px auto 0;
  padding:40px 28px;
  background:var(--card-bg);
  border-radius:12px;

  /* <-- НОВАЯ ПОЛОСА ПЕРЕД CONTACT */
  border-top:4px solid var(--accent);
}

.kontakt h2{
  font-size:28px;
  margin-bottom:10px;
}

.kontakt p{
  font-size:18px;
  color:var(--muted);
}

/* ======================================================
   FOOTER
   ====================================================== */

.footer{
  background:var(--card-bg);
  padding:40px 20px;
  border-top:1px solid rgba(0,0,0,0.06);
  text-align:center;
  margin-top:70px;
  color:var(--muted);
}

/* ======================================================
   MOBILE FIXES
   ====================================================== */

/* Show burger only <900px, hide desktop nav */
@media(max-width:900px){
  .desktop-nav{display:none;}
  .burger-btn{display:block;}

  /* Fix spacing magnet + button */
  .hero .cta-btn{
    margin-top:18px;
    margin-bottom:18px;
  }

  .magnet-preview img{
    margin-top:20px;
  }

  /* contact block smaller */
  .kontakt{
    margin-top:40px;
    padding:30px 20px;
  }
}

@media (max-width: 800px){
  .product-section {
    padding: 0 20px;
  }
}

/* BURGER ANIMATION */
.burger-btn {
  width: 30px;
  height: 22px;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.burger-btn span {
  display: block;
  width: 100%;
  height: 3px;
  background: #0a57e0;
  border-radius: 3px;
  transition: 0.3s;
}

.burger-btn.active span:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}

.burger-btn.active span:nth-child(2) {
  opacity: 0;
}

.burger-btn.active span:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

/* Отступ моб. меню от хедера */
.mobile-nav {
  margin-top: 10px;
}

.burger-btn {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
}

.burger-btn span {
  width: 28px;
  height: 3px;
  background: #0a57e0;
  border-radius: 2px;
  transition: 0.3s ease;
}

/* Анимация в крестик */
.burger-btn.active span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.burger-btn.active span:nth-child(2) {
  opacity: 0;
}

.burger-btn.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

@media (max-width: 900px) {
  .burger-btn {
    display: flex;
  }

  .desktop-nav {
    display: none;
  }
}

/* === BURGER ANIMATION === */

.burger-btn {
  width: 32px;
  height: 24px;
  display: none;
  flex-direction: column;
  justify-content: space-between;
  background: none;
  border: none;
  cursor: pointer;
}

.burger-btn span {
  height: 3px;
  width: 100%;
  background: #0a57e0;
  border-radius: 4px;
  transition: 0.3s ease;
}

/* Анимация */
.burger-btn.active span:nth-child(1) {
  transform: translateY(10px) rotate(45deg);
}
.burger-btn.active span:nth-child(2) {
  opacity: 0;
}
.burger-btn.active span:nth-child(3) {
  transform: translateY(-10px) rotate(-45deg);
}

/* Показываем бургер только на телефоне */
@media (max-width: 900px) {
  .burger-btn {
    display: flex;
  }

  .desktop-nav {
    display: none;
  }
}

/* ======================================================
   OM OSS SECTION (NEW)
   ====================================================== */

.omoss-section {
  margin: 70px auto;
  padding: 0 28px;
  max-width: 1200px;
}

.omoss-card {
  background: linear-gradient(180deg, rgba(10,50,80,0.02), rgba(10,50,80,0.01));
  border-radius: 16px;
  padding: 40px;
  display: flex;
  gap: 40px;
  align-items: center;
  box-shadow: 0 20px 45px rgba(0,0,0,0.06);
}

.omoss-image img {
  width: 400px;
  max-width: 100%;
  border-radius: 14px;
  box-shadow: 0 18px 40px rgba(4,12,30,0.08);
}

.omoss-info h2 {
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 14px;
}

.omoss-info p {
  font-size: 18px;
  line-height: 1.55;
  margin-bottom: 14px;
  color: var(--muted);
}

.omoss-btn {
  margin-top: 14px;
  padding: 14px 26px;
  display: inline-block;
}

/* MOBILE */
@media (max-width: 860px) {
  .omoss-card {
    flex-direction: column;
    text-align: center;
    padding: 20px;
  }

  .omoss-image img {
    width: 260px;
    margin-bottom: 20px;
  }

  .omoss-info h2 {
    font-size: 30px;
  }

  .omoss-info p {
    font-size: 17px;
  }

  .omoss-btn {
    margin: 13px auto 0;
  }
}

.footer .sosial {
  margin-top: 10px;
  font-size: 16px;
}

.footer .sosial a {
  color: var(--accent);
  font-weight: 600;
  margin: 0 4px;
}

.footer .sosial a:hover {
  text-decoration: underline;
}