/* ═══════════════════════════════════════
   OHAYO ACADEMY — SHARED STYLES
   Barcha pagelar ushbu faylni ulaydi
═══════════════════════════════════════ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --red:#C8181A;--red2:#E02020;--dk-red:#8C0F10;
  --black:#0A0A0A;--black2:#111;--white:#F5F3EF;--off:#EDEAE4;
  --gray:#888;--gray2:#555;--nav-h:74px;
  --g100:#eeeeee;
  --fd:'Bebas Neue',sans-serif;
  --fj:'Noto Sans JP',sans-serif;
  --fb:'Outfit',sans-serif;
}
html{scroll-behavior:smooth}
body{font-family:var(--fb);background:var(--white);color:var(--black);overflow-x:hidden}

/* ── NAV ── */
#nav{
  position:fixed;top:0;left:0;right:0;z-index:9000;height:var(--nav-h);
  background:rgba(245,243,239,.93);backdrop-filter:blur(16px);
  border-bottom:1px solid rgba(0,0,0,.07);
  display:flex;align-items:center;padding:0 48px;gap:6px;
  transform:translateY(-100%);animation:navDrop .7s .3s cubic-bezier(.4,0,.2,1) forwards;
}
@keyframes navDrop{to{transform:translateY(0)}}
.logo{display:flex;align-items:center;gap:11px;cursor:pointer;margin-right:18px;flex-shrink:0;text-decoration:none}
.logo-mark{width:44px;height:44px;background:var(--red);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-family:var(--fj);font-size:20px;font-weight:700;transition:transform .3s}
.logo:hover .logo-mark{transform:rotate(15deg) scale(1.05)}
.logo-text .top{font-family:var(--fd);font-size:17px;letter-spacing:3px;color:var(--black);line-height:1}
.logo-text .bot{font-size:9px;letter-spacing:4px;color:var(--gray);font-weight:500}
.nav-links{display:flex;align-items:center;gap:2px;flex:1}
.nb{padding:8px 16px;border-radius:50px;border:1.5px solid transparent;background:transparent;font-family:var(--fb);font-size:13px;font-weight:600;letter-spacing:.6px;color:var(--gray2);cursor:pointer;white-space:nowrap;transition:all .2s;position:relative}
.nb::after{content:'';position:absolute;bottom:4px;left:50%;right:50%;height:1.5px;background:var(--red);transition:left .25s,right .25s}
.nb:hover{color:var(--black)}.nb:hover::after{left:16px;right:16px}
.nb.active{background:var(--red);color:#fff;border-color:var(--red)}.nb.active::after{display:none}
.nb.bordered{border-color:var(--red);color:var(--red)}.nb.bordered::after{display:none}
.nav-cta{margin-left:auto;flex-shrink:0;background:var(--black);color:#fff;padding:11px 28px;border-radius:50px;border:none;font-family:var(--fb);font-size:12px;font-weight:700;letter-spacing:1.2px;cursor:pointer;transition:all .25s;position:relative;overflow:hidden}
.nav-cta::before{content:'';position:absolute;inset:0;background:var(--red);transform:translateX(-100%);transition:transform .3s ease}
.nav-cta:hover::before{transform:translateX(0)}.nav-cta span{position:relative;z-index:1}

/* ── Buttons ── */
.btn-primary{background:var(--red);color:#fff;padding:15px 36px;border-radius:50px;border:none;font-family:var(--fb);font-size:14px;font-weight:600;cursor:pointer;transition:all .25s;display:inline-flex;align-items:center;gap:8px;position:relative;overflow:hidden}
.btn-primary::after{content:'';position:absolute;inset:0;background:rgba(255,255,255,.12);transform:translateX(-100%);transition:transform .3s}
.btn-primary:hover::after{transform:translateX(0)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 36px rgba(200,24,26,.4)}
.btn-ghost{background:transparent;color:rgba(255,255,255,.78);padding:15px 36px;border-radius:50px;border:1px solid rgba(255,255,255,.22);font-family:var(--fb);font-size:14px;font-weight:600;cursor:pointer;transition:all .25s}
.btn-ghost:hover{border-color:rgba(255,255,255,.6);color:#fff}
.btn-outline-red{display:inline-flex;align-items:center;gap:6px;border:1.5px solid var(--red);color:var(--red);padding:11px 22px;border-radius:50px;font-size:13px;font-weight:700;background:transparent;cursor:pointer;transition:all .2s}
.btn-outline-red:hover{background:var(--red);color:#fff}

/* ── Scroll reveal ── */
.reveal{opacity:0;transform:translateY(36px);transition:opacity .75s ease,transform .75s ease}
.reveal.visible{opacity:1;transform:translateY(0)}
.reveal-delay-1{transition-delay:.12s}.reveal-delay-2{transition-delay:.24s}
.reveal-delay-3{transition-delay:.36s}.reveal-delay-4{transition-delay:.48s}

/* ── Section utilities ── */
.sec-label{display:inline-flex;align-items:center;gap:10px;font-size:11px;font-weight:700;letter-spacing:3px;text-transform:uppercase;color:var(--red);margin-bottom:16px}
.sec-label::before{content:'';width:28px;height:1.5px;background:var(--red)}
.sec-title{font-family:var(--fd);font-size:clamp(38px,5vw,74px);line-height:.95;letter-spacing:1.5px;color:var(--black);margin-bottom:18px}
.sec-title .red{color:var(--red)}
.sec-sub{font-size:16px;font-weight:300;color:var(--gray);max-width:500px;line-height:1.8;margin-bottom:48px}
.sec-center{text-align:center;display:flex;flex-direction:column;align-items:center}
.sec-center .sec-label::before{display:none}
.sec-center .sec-sub{text-align:center}
.section{padding:90px 80px;position:relative;overflow:hidden}
@media(max-width:768px){.section{padding:60px 24px}}
.deco-kanji{position:absolute;font-family:var(--fj);color:rgba(0,0,0,.04);pointer-events:none;user-select:none;line-height:1;font-weight:700}

/* ── Page header (dark) ── */
.page-header{
  background:var(--black);color:#fff;
  padding:100px 80px 72px;
  position:relative;overflow:hidden;
  padding-top:calc(var(--nav-h) + 60px);
}
@media(max-width:768px){.page-header{padding:calc(var(--nav-h)+40px) 24px 52px}}
.ph-bg-img{position:absolute;inset:0;z-index:0;background-size:cover;background-position:center;filter:brightness(.3) saturate(1.1)}
.ph-overlay{position:absolute;inset:0;z-index:1;background:linear-gradient(to bottom,rgba(0,0,0,.5) 0%,rgba(0,0,0,.2) 100%)}
.ph-content{position:relative;z-index:2}
.ph-eyebrow{display:inline-flex;align-items:center;gap:10px;margin-bottom:20px}
.ph-eyebrow-line{width:32px;height:1.5px;background:var(--red)}
.ph-eyebrow-text{font-size:11px;font-weight:600;letter-spacing:3px;color:var(--red);text-transform:uppercase}
.ph-title{font-family:var(--fd);font-size:clamp(52px,7vw,100px);line-height:.92;letter-spacing:2px;color:#fff;margin-bottom:16px}
.ph-sub{font-size:17px;font-weight:300;color:rgba(255,255,255,.55);max-width:540px;line-height:1.75}
.ph-kanji{position:absolute;right:80px;bottom:-20px;font-family:var(--fj);font-size:260px;color:rgba(255,255,255,.04);font-weight:700;line-height:1;z-index:1;pointer-events:none}

/* ── Footer ── */
footer{background:linear-gradient(180deg,#1a1228 0%,#150e20 100%);padding:72px 80px 36px;border-top:1px solid rgba(255,255,255,.06)}
@media(max-width:768px){footer{padding:52px 24px 28px}}
.footer-grid{display:grid;grid-template-columns:1.6fr repeat(3,1fr);gap:52px;margin-bottom:52px}
@media(max-width:900px){.footer-grid{grid-template-columns:1fr 1fr;gap:36px}}
.footer-brand p{font-size:13.5px;color:rgba(255,255,255,.35);line-height:1.75;margin-top:16px;max-width:240px}
.footer-social{display:flex;gap:10px;margin-top:22px}
.fsoc{width:36px;height:36px;border-radius:50%;border:1px solid rgba(255,255,255,.12);display:flex;align-items:center;justify-content:center;font-size:14px;color:rgba(255,255,255,.45);cursor:pointer;transition:all .2s}
.fsoc:hover{border-color:var(--red);color:var(--red)}
.footer-col h4{font-size:10px;font-weight:700;letter-spacing:2.5px;text-transform:uppercase;color:rgba(255,255,255,.28);margin-bottom:18px}
.footer-col ul{list-style:none}
.footer-col li{margin-bottom:9px}
.footer-col a{font-size:13.5px;color:rgba(255,255,255,.52);text-decoration:none;cursor:pointer;transition:color .2s;display:inline-flex;align-items:center;gap:0}
.footer-col a::before{content:'';width:0;height:1px;background:var(--red);transition:width .2s;margin-right:0}
.footer-col a:hover{color:#fff}.footer-col a:hover::before{width:12px;margin-right:6px}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:28px;border-top:1px solid rgba(255,255,255,.08);font-size:12px;color:rgba(255,255,255,.3);flex-wrap:wrap;gap:10px}

/* ── Shared animations ── */
@keyframes slideUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes gradAnim{0%{background-position:0% 50%}50%{background-position:100% 50%}100%{background-position:0% 50%}}

/* ── Shared JS cursor + reveal setup (include in each page) ── */

/* ── Mobile hamburger ── */
.nav-ham{display:none;flex-direction:column;justify-content:center;gap:5px;cursor:pointer;padding:8px;border:none;background:none;margin-left:auto;z-index:9001;flex-shrink:0}
.nav-ham span{display:block;width:22px;height:2px;background:var(--black);border-radius:2px;transition:all .3s ease}
.nav-ham.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-ham.open span:nth-child(2){opacity:0;transform:scaleX(0)}
.nav-ham.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.nav-mob{
  position:fixed;top:var(--nav-h);left:0;right:0;bottom:0;
  background:rgba(245,243,239,.97);backdrop-filter:blur(24px);
  z-index:8990;display:flex;flex-direction:column;align-items:center;
  justify-content:center;gap:8px;padding:32px 24px;
  transform:translateX(100%);transition:transform .4s cubic-bezier(.22,1,.36,1);
  pointer-events:none;
}
.nav-mob.open{transform:translateX(0);pointer-events:all}
.nav-mob .nb{font-size:15px;width:100%;max-width:320px;text-align:center;padding:13px 24px;border-radius:14px}
.nav-mob-cta{margin-top:10px;width:100%;max-width:320px;background:var(--black);color:#fff;padding:14px 24px;border-radius:50px;border:none;font-family:var(--fb);font-size:13px;font-weight:700;letter-spacing:1px;cursor:pointer;transition:all .25s;text-align:center}
.nav-mob-cta:hover{background:var(--red)}

@media(max-width:960px){
  .nav-links{display:none!important}
  .nav-cta{display:none!important}
  .nav-ham{display:flex}
  #nav{padding:0 24px}
}