:root{
  --text:#34404d;
  --muted:#7e8a97;
  --menu-font:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,"Helvetica Neue",Arial,sans-serif;
  --soft-shadow:0 12px 35px rgba(163,171,181,.16);
  --page-bg:#ffffff;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}

body{
  margin:0;
  font-family:var(--menu-font);
  color:var(--text);
  background:var(--page-bg);
  min-height:100vh;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}

a{color:inherit;text-decoration:none}
img{max-width:100%;display:block;-webkit-user-drag:none}
button{font:inherit}

.site-wrap{position:relative;z-index:2}

.topbar{
  position:sticky;
  top:0;
  z-index:200;
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  background:linear-gradient(180deg, rgba(255,255,255,.90), rgba(255,255,255,.72));
  border-bottom:1px solid rgba(200,208,217,.35);
}

.nav-shell{
  width:min(1360px, calc(100% - 30px));
  margin:0 auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  padding:14px 8px;
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
  min-width:220px;
}

.brand-logo{
  width:170px;
  height:100px;
  background:none;
  border:none;
  box-shadow:none;

  display:flex;
  align-items:center;
  justify-content:center;
}

.brand-title{
  font-size:1rem;
  font-weight:700;
  color:#51606f;
  letter-spacing:.06em;
  text-transform:uppercase;
  white-space:nowrap;
}

.menu{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  flex:1;
  flex-wrap:wrap;
  position:relative;
  z-index:210;
}

.menu-link,
.menu-toggle,
.login-btn,
.lang-toggle{
  border:none;
  background:transparent;
  color:#526170;
  font-size:1rem;
  font-weight:600;
  padding:12px 18px;
  border-radius:999px;
  cursor:pointer;
  transition:.25s ease;
  white-space:nowrap;
}

.login-link{
  display:inline-flex;
  align-items:center;
  justify-content:center;
}

.menu-link:hover,
.menu-toggle:hover,
.menu-link.active,
.menu-toggle.active,
.login-btn:hover,
.lang-toggle:hover,
.login-btn.active{
  color:#263343;
  background:rgba(255,255,255,.72);
  box-shadow:0 8px 20px rgba(191,197,206,.15);
}

.dropdown,
.lang-dropdown{
  position:relative;
  z-index:250;
}

.dropdown-panel,
.lang-panel{
  position:absolute;
  top:calc(100% + 10px);
  right:0;
  min-width:230px;
  background:rgba(255,255,255,.98);
  border:1px solid rgba(204,210,219,.52);
  box-shadow:0 20px 60px rgba(149,160,172,.20);
  backdrop-filter:blur(15px);
  border-radius:18px;
  padding:10px;
  opacity:0;
  visibility:hidden;
  pointer-events:none;
  transform:translateY(8px);
  transition:.22s ease;
}

.dropdown .dropdown-panel{
  left:50%;
  right:auto;
  transform:translateX(-50%) translateY(8px);
}

.dropdown.open .dropdown-panel,
.lang-dropdown.open .lang-panel{
  opacity:1;
  visibility:visible;
  pointer-events:auto;
}

.dropdown.open .dropdown-panel{transform:translateX(-50%) translateY(0)}
.lang-dropdown.open .lang-panel{transform:translateY(0)}

.dropdown-item,
.lang-panel a{
  display:block;
  padding:13px 15px;
  border-radius:14px;
  color:#566373;
  font-size:.95rem;
  font-weight:600;
  transition:.22s ease;
}

.dropdown-item:hover,
.lang-panel a:hover{
  background:rgba(240,244,248,.95);
  color:#263341;
}

.right-tools,
.login-link-wrap{
  display:flex;
  align-items:center;
  gap:10px;
  min-width:210px;
  justify-content:flex-end;
}

.hero{
  padding:10px 20px 10px;
}

.hero-stage{
  width:min(1220px, 100%);
  margin:0 auto;
}

.hero-text-top{
  width:min(980px, calc(100% - 24px));
  margin:18px auto 22px;
}

/* başlık arkasındaki kutu kaldırıldı */
.hero-text-top .glass-card{
  background:transparent;
  border:none;
  box-shadow:none;
  backdrop-filter:none;
  -webkit-backdrop-filter:none;
  padding:0;
  border-radius:0;
}

.hero-card{
  position:relative;
  border-radius:28px;
  overflow:hidden;
  background:#fff;
  box-shadow:0 20px 50px rgba(180,188,196,.12);
}

/* 4 taraf daha güçlü eritme */
.hero-card::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:20;
  pointer-events:none;
  background:
    linear-gradient(to right,
      var(--page-bg) 0%,
      rgba(238,242,245,.98) 2%,
      rgba(238,242,245,.88) 5%,
      rgba(238,242,245,.55) 9%,
      rgba(238,242,245,.18) 14%,
      rgba(238,242,245,0) 20%,
      rgba(238,242,245,0) 80%,
      rgba(238,242,245,.18) 86%,
      rgba(238,242,245,.55) 91%,
      rgba(238,242,245,.88) 95%,
      rgba(238,242,245,.98) 98%,
      var(--page-bg) 100%
    ),
    linear-gradient(to bottom,
      var(--page-bg) 0%,
      rgba(238,242,245,.98) 2%,
      rgba(238,242,245,.88) 5%,
      rgba(238,242,245,.55) 9%,
      rgba(238,242,245,.18) 14%,
      rgba(238,242,245,0) 20%,
      rgba(238,242,245,0) 80%,
      rgba(238,242,245,.18) 86%,
      rgba(238,242,245,.55) 91%,
      rgba(238,242,245,.88) 95%,
      rgba(238,242,245,.98) 98%,
      var(--page-bg) 100%
    );
  mix-blend-mode:screen;
}

.hero-card::after{
  content:"";
  position:absolute;
  inset:-1px;
  z-index:19;
  pointer-events:none;
  box-shadow:inset 0 0 110px rgba(238,242,245,.72);
  border-radius:28px;
}

.hero-base{
  width:100%;
  display:block;
  border-radius:28px;
}

/* Sağ telefon alanı - %15 büyütüldü */
.phone-rotator{
  position:absolute;
  right:7.55%;
  top:32.6%;
  width:13.1%;
  height:38.6%;
  z-index:15;
  overflow:hidden;
  border-radius:1.8vw;
}

.phone-rotator img{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:contain;
  opacity:0;
  transition:opacity .9s ease;
}

.phone-rotator img.active{opacity:1}

/* Kahve dumanı - %15 daha belirgin, biraz yukarı ve sağa */
.coffee-steam{
  position:absolute;
  left:14.25%;
  top:32.9%;
  width:8.8%;
  height:21%;
  z-index:35;
  pointer-events:none;
}

.coffee-steam i{
  position:absolute;
  bottom:-8px;
  display:block;
  width:28px;
  height:145px;
  border-radius:50%;
  background:
    radial-gradient(circle at 50% 38%,
      rgba(108,89,70,.48) 0%,
      rgba(140,118,97,.32) 22%,
      rgba(182,162,143,.21) 46%,
      rgba(255,255,255,.08) 68%,
      transparent 84%);
  filter:blur(10px);
  opacity:0;
  animation:steamFlowSoft 4.8s linear infinite;
  transform-origin:center bottom;
}

.coffee-steam i:nth-child(1){left:2%;  animation-delay:0s}
.coffee-steam i:nth-child(2){left:18%; animation-delay:.9s}
.coffee-steam i:nth-child(3){left:36%; animation-delay:1.8s}
.coffee-steam i:nth-child(4){left:52%; animation-delay:2.8s}
.coffee-steam i:nth-child(5){left:26%; animation-delay:3.7s}
.coffee-steam i:nth-child(6){left:10%; animation-delay:4.5s}

@keyframes steamFlowSoft{
  0%{
    transform:translate3d(0, 18px, 0) scale(.55) rotate(-8deg);
    opacity:0;
  }
  10%{opacity:.28}
  25%{opacity:.48}
  42%{
    transform:translate3d(8px, -16px, 0) scale(.84) rotate(5deg);
    opacity:.38;
  }
  62%{
    transform:translate3d(-8px, -54px, 0) scale(1.10) rotate(-6deg);
    opacity:.28;
  }
  82%{
    transform:translate3d(10px, -92px, 0) scale(1.36) rotate(7deg);
    opacity:.14;
  }
  100%{
    transform:translate3d(16px, -132px, 0) scale(1.72) rotate(10deg);
    opacity:0;
  }
}

.steam-core{
  position:absolute;
  left:18.95%;
  top:39.8%;
  width:5.4%;
  height:13.6%;
  z-index:34;
  pointer-events:none;
  opacity:.58;
  filter:blur(12px);
  animation:steamCoreMove 5.4s ease-in-out infinite;
  background:
    radial-gradient(circle at 35% 18%, rgba(118,99,81,.24) 0%, rgba(118,99,81,.12) 22%, transparent 42%),
    radial-gradient(circle at 62% 22%, rgba(118,99,81,.24) 0%, rgba(118,99,81,.12) 22%, transparent 42%),
    radial-gradient(ellipse at 50% 62%, rgba(150,129,108,.18) 0%, rgba(150,129,108,.08) 36%, transparent 62%);
  border-radius:50%;
}

@keyframes steamCoreMove{
  0%,100%{
    transform:translateY(0) scale(1);
    opacity:.48;
  }
  50%{
    transform:translateY(-12px) scale(1.08);
    opacity:.60;
  }
}

.page-wrap{
  width:min(980px, calc(100% - 24px));
  margin:0 auto 48px;
}

.glass-card{
  background:linear-gradient(180deg, rgba(255,255,255,.84), rgba(255,255,255,.72));
  border:1px solid rgba(203,209,219,.42);
  box-shadow:var(--soft-shadow);
  border-radius:28px;
  padding:32px;
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
}

.page-title{
  margin:0 0 10px;
  font-size:clamp(1.7rem, 2.5vw, 2.4rem);
  color:#2c3948;
  font-weight:800;
}

.page-text{
  margin:0;
  color:#697788;
  font-size:1.02rem;
  line-height:1.8;
}

.form-shell{max-width:560px; margin:0 auto}
.form-grid{display:grid; gap:16px; margin-top:22px}

.field label{
  display:block;
  margin-bottom:8px;
  color:#5e6b79;
  font-size:.92rem;
  font-weight:700;
}

.field input,
.field textarea{
  width:100%;
  border:1px solid rgba(202,209,218,.62);
  background:rgba(255,255,255,.9);
  border-radius:16px;
  padding:15px 16px;
  font:inherit;
  color:#334150;
  outline:none;
  transition:.25s ease;
}

.field textarea{
  min-height:140px;
  resize:vertical;
}

.field input:focus,
.field textarea:focus{
  border-color:rgba(112,126,140,.48);
  box-shadow:0 0 0 5px rgba(232,236,241,.9);
}

.submit-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border:none;
  border-radius:999px;
  padding:14px 22px;
  font:inherit;
  font-weight:800;
  color:#24313f;
  background:linear-gradient(180deg, #ffffff, #edf2f6);
  box-shadow:0 14px 30px rgba(187,194,203,.18);
  cursor:pointer;
}

.login-sub-links{
  margin-top:10px;
  display:flex;
  gap:14px;
  flex-wrap:wrap;
}

.login-sub-links a{
  font-size:.9rem;
  color:#7a8693;
  font-weight:600;
}

.login-sub-links a:hover{
  color:#334150;
}

footer{
  padding:18px 18px 28px;
  text-align:center;
  color:#8b96a4;
  font-size:.86rem;
}

@media (max-width:1180px){
  .nav-shell{flex-wrap:wrap; justify-content:center}
  .brand,.right-tools,.login-link-wrap{min-width:auto}
}

@media (max-width:860px){
  .topbar{position:relative}

  .nav-shell{
    width:min(100%, calc(100% - 14px));
    padding:10px 4px;
    display:grid;
    grid-template-columns:auto 1fr auto;
    grid-template-areas:
      "brand brand brand"
      "menu menu menu"
      "lang . login";
    align-items:center;
    gap:10px;
  }

  .brand{
    grid-area:brand;
    min-width:auto;
    justify-self:start;
    width:auto;
    justify-content:flex-start;
  }

  .brand-logo{
    width:60px;
    height:60px;
  }

  .brand-title{
    font-size:.94rem;
  }

  .menu{
    grid-area:menu;
    width:100%;
    justify-content:space-between;
    gap:8px;
    margin-top:2px;
  }

  .menu-link,.menu-toggle,.login-btn,.lang-toggle{
    padding:10px 14px;
    font-size:.95rem;
  }

  .login-link-wrap{
    grid-area:login;
    justify-self:end;
    min-width:0;
  }

  .lang-dropdown{
    grid-area:lang;
    justify-self:start;
  }

  .lang-toggle{
    font-size:.82rem;
    padding:8px 10px;
    min-width:auto;
  }

  .dropdown-panel,
  .lang-panel{
    position:static;
    right:auto;
    left:auto;
    transform:none;
    min-width:100%;
    opacity:1;
    visibility:visible;
    pointer-events:auto;
    display:none;
    margin-top:8px;
  }

  .dropdown .dropdown-panel{transform:none}

  .dropdown.open .dropdown-panel,
  .lang-dropdown.open .lang-panel{
    display:block;
  }

  .hero{
    padding:8px 10px 16px;
  }

  .hero-text-top{
    width:min(100%, calc(100% - 8px));
    margin:16px auto 14px;
  }

  .page-wrap{
    width:min(100%, calc(100% - 8px));
    margin:0 auto 28px;
  }

  .glass-card{
    padding:22px;
    border-radius:24px;
  }

  .page-title{
    font-size:clamp(1.8rem, 5vw, 2.6rem);
    line-height:1.18;
  }

  .page-text{
    font-size:1rem;
    line-height:1.9;
  }

  .phone-rotator{
    right:6.8%;
    top:33.3%;
    width:22%;
    height:34%;
    border-radius:4vw;
  }

  .coffee-steam{
    left:14.1%;
    top:32.2%;
    width:13%;
    height:25%;
  }

  .steam-core{
    left:15.8%;
    top:39.8%;
    width:8%;
    height:14%;
  }
}

@media (max-width:560px){
  .brand-title{
    font-size:.86rem;
  }

  .menu{
    gap:6px;
  }

  .menu-link,
  .menu-toggle{
    font-size:.9rem;
    padding:10px 12px;
  }

  .lang-toggle,
  .login-btn{
    font-size:.86rem;
    padding:9px 11px;
  }

  .page-title{
    font-size:clamp(1.55rem, 7vw, 2.1rem);
  }

  .page-text{
    font-size:.96rem;
  }

  .hero-card,
  .hero-base,
  .glass-card{
    border-radius:22px;
  }
}

/* ===============================
   TOP BLACK BAND + FIRE RED MENU
   =============================== */
.topbar{
  background:
    linear-gradient(180deg, rgba(11,11,12,.98) 0%, rgba(17,17,18,.96) 55%, rgba(24,24,26,.94) 100%) !important;
  border-bottom:1px solid rgba(255,255,255,.08) !important;
  box-shadow:
    0 10px 28px rgba(0,0,0,.34),
    inset 0 -1px 0 rgba(255,255,255,.05),
    inset 0 1px 0 rgba(255,255,255,.03) !important;
  backdrop-filter:blur(14px) saturate(110%) !important;
  -webkit-backdrop-filter:blur(14px) saturate(110%) !important;
}

.topbar::after{
  content:"";
  position:absolute;
  left:0;
  right:0;
  bottom:0;
  height:1px;
  background:linear-gradient(90deg, rgba(255,255,255,0), rgba(255,120,70,.32), rgba(255,255,255,0));
  pointer-events:none;
}

.brand-title,
.menu-link,
.menu-toggle,
.login-btn,
.lang-toggle{
  color:#e8e8ea !important;
}

.menu-link,
.menu-toggle,
.login-btn,
.lang-toggle{
  text-shadow:0 1px 0 rgba(0,0,0,.35);
}

.menu-link:hover,
.menu-toggle:hover,
.menu-link.active,
.menu-toggle.active,
.login-btn:hover,
.login-btn.active,
.lang-toggle:hover{
  color:#fff6ef !important;
  background:linear-gradient(180deg, rgba(255,92,54,.24), rgba(157,25,13,.18)) !important;
  border:1px solid rgba(255,110,72,.24);
  box-shadow:
    0 10px 24px rgba(120,16,8,.22),
    inset 0 1px 0 rgba(255,194,168,.18),
    0 0 0 1px rgba(255,96,56,.10) !important;
}

.dropdown-panel,
.lang-panel{
  background:linear-gradient(180deg, rgba(18,18,20,.98), rgba(24,24,26,.97)) !important;
  border:1px solid rgba(255,255,255,.08) !important;
  box-shadow:0 24px 60px rgba(0,0,0,.42) !important;
}

.dropdown-item,
.lang-panel a{
  color:#ededf0 !important;
}

.dropdown-item:hover,
.lang-panel a:hover{
  color:#fff6ef !important;
  background:linear-gradient(180deg, rgba(255,92,54,.22), rgba(130,25,15,.16)) !important;
  box-shadow:inset 0 1px 0 rgba(255,186,160,.10);
}

@media (max-width:860px){
  .topbar{
    background:
      linear-gradient(180deg, rgba(10,10,11,.99) 0%, rgba(17,17,18,.97) 100%) !important;
  }
}


.form-alert{padding:14px 16px;border-radius:16px;margin:18px 0 12px;font-weight:600;border:1px solid transparent;}
.form-alert.success{background:#eefaf1;color:#17643b;border-color:#bfe5ca;}
.form-alert.error{background:#fff1f1;color:#9e1c1c;border-color:#f0bcbc;}
.hp-field{position:absolute !important;left:-9999px !important;opacity:0 !important;pointer-events:none !important;height:0 !important;width:0 !important;}