/*
Theme Name: Sahabi Hub
Theme URI: https://sahabihub.com
Author: Sahabi Hub
Author URI: https://sahabihub.com
Description: Custom theme for Sahabi Hub — cloud kitchen development and hospitality solutions.
Version: 1.2
License: Proprietary
Text Domain: sahabihub
*/

/* ============================================================
   SAHABI HUB — Design tokens
   Palette: Navy #091542, White #FFFFFF, Ink #0D1024,
            Accent Blue #3A6DF0, Mist #F4F6FB, Line rgba(255,255,255,.12)
   Type: 'Fraunces' (display, culinary/editorial warmth) +
         'Inter' (body/UI, commercial precision)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,380;9..144,480;9..144,600&family=Inter:wght@400;500;600;700&display=swap');

:root{
  /* Sahabi Hub brand palette — full identity scale */
  --navy-950:#050a1f;
  --navy:#091542;
  --navy-2:#0d1c58;
  --navy-700:#152b78;
  --blue-600:#2142a3;
  --accent:#3a6df0;
  --blue-400:#6e93ff;
  --accent-soft:#e7edfd;
  --ink:#0b0f22;
  --slate:#4a5170;
  --mist:#f4f6fb;
  --mist-2:#eef1f9;
  --white:#ffffff;
  --success:#2f8f67;
  --warning:#c58a2a;
  --error:#c94c4c;
  --line:rgba(255,255,255,.14);
  --line-dark:rgba(9,21,66,.10);
  --line-blue:rgba(58,109,240,.28);
  --brand-gradient:linear-gradient(180deg,var(--navy) 0%,var(--navy-2) 100%);
  --blue-gradient:linear-gradient(135deg,var(--blue-600) 0%,var(--accent) 100%);
  --soft-gradient:linear-gradient(135deg,var(--accent-soft) 0%,var(--mist) 100%);
  --radius:18px;
  --radius-sm:10px;
  --shadow:0 20px 50px -25px rgba(9,21,66,.35);
  --shadow-sm:0 8px 24px -12px rgba(9,21,66,.25);
  --maxw:1180px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important;}
}

body{
  margin:0;
  font-family:'Inter',system-ui,sans-serif;
  color:var(--ink);
  background:var(--white);
  -webkit-font-smoothing:antialiased;
  line-height:1.6;
}

h1,h2,h3,h4{
  font-family:'Fraunces',serif;
  font-weight:600;
  letter-spacing:-0.01em;
  margin:0 0 .5em;
  color:var(--navy);
}
h1{font-size:clamp(2.4rem,5vw,4rem); line-height:1.05; font-weight:480;}
h2{font-size:clamp(1.9rem,3.4vw,2.7rem); line-height:1.12;}
h3{font-size:1.3rem;}
p{margin:0 0 1em; color:var(--slate);}
a{color:inherit; text-decoration:none;}
img{max-width:100%; display:block;}
ul{margin:0; padding:0; list-style:none;}
button{font-family:inherit; cursor:pointer;}
input,select,textarea{font-family:inherit; font-size:.95rem;}

.section{padding:96px 0;}
.section.tight{padding:64px 0;}
.container{max-width:var(--maxw); margin:0 auto; padding:0 28px;}
.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  font-size:.75rem; letter-spacing:.14em; text-transform:uppercase;
  color:var(--accent); font-weight:700; margin-bottom:14px;
}
.eyebrow::before{content:""; width:22px; height:1px; background:var(--accent);}
.section-head{max-width:640px; margin-bottom:48px;}
.section-head.center{margin-left:auto; margin-right:auto; text-align:center;}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding:15px 28px; border-radius:999px; font-weight:600; font-size:.95rem;
  border:1px solid transparent; transition:transform .35s var(--ease), background .3s, color .3s, border-color .3s;
  white-space:nowrap;
}
.btn:hover{transform:translateY(-2px);}
.btn-primary{background:var(--accent); color:var(--white);}
.btn-primary:hover{background:var(--blue-600);}
.btn-outline{border-color:rgba(9,21,66,.2); color:var(--navy); background:transparent;}
.btn-outline:hover{border-color:var(--navy); background:var(--navy); color:var(--white);}
.btn-on-navy{border-color:rgba(255,255,255,.35); color:var(--white);}
.btn-on-navy:hover{background:var(--white); color:var(--navy); border-color:var(--white);}
.btn-block{width:100%;}

/* ---------- Header ---------- */
.site-header{
  position:sticky; top:0; z-index:100;
  background:rgba(255,255,255,.85); backdrop-filter:blur(14px) saturate(140%);
  border-bottom:1px solid var(--line-dark);
}
.nav{display:flex; align-items:center; justify-content:space-between; padding:18px 28px; max-width:var(--maxw); margin:0 auto;}
.brand{display:flex; align-items:center; flex:0 0 auto; line-height:0; color:var(--navy);}
.brand-logo{display:block; width:118px; height:auto; max-height:78px; object-fit:contain; object-position:left center;}
.brand-logo-footer{width:170px; max-height:116px;}
.footer-logo-link{display:inline-flex;}
.footer-logo-wrap{display:inline-flex; align-items:center; justify-content:center; background:#fff; border-radius:14px; padding:8px 12px; line-height:0;}
.nav-links{display:flex; align-items:center; gap:36px;}
.nav-links a{font-size:.92rem; font-weight:600; color:var(--navy); position:relative; padding:4px 0;}
.nav-links a::after{content:""; position:absolute; left:0; bottom:-2px; width:0; height:2px; background:var(--accent); transition:width .3s var(--ease);}
.nav-links a:hover::after,.nav-links a.active::after{width:100%;}
.nav-cta{display:flex; align-items:center; gap:16px;}
.nav-toggle{display:none; background:none; border:none; padding:6px;}
.nav-toggle span{display:block; width:24px; height:2px; background:var(--navy); margin:5px 0; transition:transform .3s var(--ease), opacity .3s;}

@media (max-width:900px){
  .brand-logo{width:102px; max-height:70px;}
  .nav{padding:10px 20px; min-height:78px;}
  .nav-links{
    position:fixed; inset:70px 0 0 0; background:var(--white); flex-direction:column;
    justify-content:flex-start; align-items:flex-start; padding:32px 28px; gap:26px;
    transform:translateX(100%); transition:transform .4s var(--ease); overflow-y:auto;
  }
  .nav-links.open{transform:translateX(0);}
  .nav-links a{font-size:1.2rem;}
  .nav-toggle{display:block;}
  .nav-cta .btn-outline{display:none;}
}

/* ---------- Hero ---------- */
.hero{
  background:var(--brand-gradient);
  color:#fff; position:relative; overflow:hidden;
  padding:110px 0 90px;
}
.hero::after{
  content:""; position:absolute; inset:0; pointer-events:none;
  background:radial-gradient(600px 400px at 85% 10%, rgba(58,109,240,.35), transparent 60%), radial-gradient(420px 300px at 5% 85%, rgba(110,147,255,.18), transparent 65%);
}
.hero-grid{display:grid; grid-template-columns:1.1fr .9fr; gap:56px; align-items:center; position:relative; z-index:1;}
.hero h1{color:#fff;}
.hero .eyebrow{color:#9fb4ff;}
.hero .eyebrow::before{background:#9fb4ff;}
.hero p.lead{color:rgba(255,255,255,.78); font-size:1.08rem; max-width:520px;}
.hero-cta{display:flex; gap:16px; margin-top:32px; flex-wrap:wrap;}
.hero-stats{display:flex; gap:34px; margin-top:52px; flex-wrap:wrap;}
.hero-stats div{border-left:1px solid var(--line); padding-left:16px;}
.hero-stats b{display:block; font-family:'Fraunces',serif; font-size:1.5rem; color:#fff;}
.hero-stats span{font-size:.82rem; color:rgba(255,255,255,.6);}
.hero-media{position:relative; border-radius:var(--radius); overflow:hidden; box-shadow:0 40px 70px -30px rgba(0,0,0,.55); aspect-ratio:4/5;}
.hero-media img{width:100%; height:100%; object-fit:cover;}
.hero-media-tag{
  position:absolute; left:20px; bottom:20px; background:rgba(9,21,66,.72); backdrop-filter:blur(8px);
  color:#fff; padding:12px 16px; border-radius:12px; font-size:.8rem; display:flex; gap:10px; align-items:center;
}
@media (max-width:960px){ .hero-grid{grid-template-columns:1fr;} .hero-media{order:-1; aspect-ratio:16/10;} }

/* ---------- Two column intro ---------- */
.split{display:grid; grid-template-columns:1fr 1fr; gap:64px; align-items:center;}
.split-media{border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow-sm); aspect-ratio:4/3;}
.split-media img{width:100%; height:100%; object-fit:cover;}
.chip-list{display:flex; flex-wrap:wrap; gap:10px; margin-top:22px;}
.chip{
  border:1px solid var(--line-dark); border-radius:999px; padding:8px 16px; font-size:.82rem; font-weight:600; color:var(--navy);
  background:var(--mist);
}
@media (max-width:900px){ .split{grid-template-columns:1fr;} .split.reverse .split-media{order:-1;} }

/* ---------- Cards / grids ---------- */
.grid-3{display:grid; grid-template-columns:repeat(3,1fr); gap:24px;}
.grid-4{display:grid; grid-template-columns:repeat(4,1fr); gap:22px;}
@media (max-width:960px){ .grid-3{grid-template-columns:repeat(2,1fr);} .grid-4{grid-template-columns:repeat(2,1fr);} }
@media (max-width:640px){ .grid-3,.grid-4{grid-template-columns:1fr;} }

.card{
  background:var(--white); border:1px solid var(--line-dark); border-radius:var(--radius);
  padding:32px; transition:transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s;
}
.card:hover{transform:translateY(-6px); box-shadow:var(--shadow-sm); border-color:transparent;}
.card .num{font-family:'Fraunces',serif; font-size:.85rem; color:var(--accent); font-weight:600; margin-bottom:14px; display:block;}
.card-icon{width:46px; height:46px; border-radius:12px; background:var(--accent-soft); color:var(--accent); display:flex; align-items:center; justify-content:center; margin-bottom:18px;}
.card h3{margin-bottom:10px;}
.card p{margin:0; font-size:.93rem;}

/* dark cards on navy sections */
.section-dark{background:var(--navy); color:#fff;}
.section-dark h2,.section-dark h1{color:#fff;}
.section-dark p{color:rgba(255,255,255,.7);}
.section-dark .card{background:rgba(255,255,255,.04); border-color:var(--line); }
.section-dark .card h3{color:#fff;}
.section-dark .card p{color:rgba(255,255,255,.65);}
.section-dark .eyebrow{color:#9fb4ff;}
.section-dark .eyebrow::before{background:#9fb4ff;}

/* ---------- Process timeline ---------- */
.process{display:flex; gap:0; overflow-x:auto; margin:0 -4px; padding:4px;}
.process-step{flex:1 1 0; min-width:170px; padding:0 20px; position:relative;}
.process-step:not(:last-child)::after{
  content:""; position:absolute; top:24px; right:-6px; width:calc(100% - 12px); height:1px; background:var(--line-dark);
}
.process-step .step-num{font-family:'Fraunces',serif; font-size:1.6rem; color:var(--accent); display:block; margin-bottom:16px;}
.process-step h3{font-size:1.02rem; margin-bottom:8px;}
.process-step p{font-size:.86rem;}
@media (max-width:900px){
  .process{flex-direction:column;}
  .process-step{padding:0 0 32px 0;}
  .process-step:not(:last-child)::after{top:auto; bottom:12px; left:24px; width:1px; height:calc(100% - 40px); right:auto;}
}

/* ---------- Cuisine selector ---------- */
.cuisine-wrap{display:flex; flex-wrap:wrap; gap:12px; justify-content:center;}
.cuisine-pill{
  border:1px solid var(--line-dark); background:var(--white); border-radius:999px; padding:12px 22px;
  font-size:.9rem; font-weight:600; color:var(--navy); transition:all .3s var(--ease);
}
.cuisine-pill:hover{border-color:var(--accent); color:var(--accent);}
.cuisine-pill.active{background:var(--navy); border-color:var(--navy); color:#fff;}
.cuisine-detail{
  margin-top:36px; background:var(--mist); border-radius:var(--radius); padding:34px 38px;
  display:grid; grid-template-columns:auto 1fr; gap:24px; align-items:center;
}
.cuisine-detail .icon{width:56px; height:56px; border-radius:14px; background:var(--white); box-shadow:var(--shadow-sm); display:flex; align-items:center; justify-content:center; font-size:1.4rem;}
@media (max-width:640px){ .cuisine-detail{grid-template-columns:1fr;} }

/* ---------- Lead form ---------- */
.lead-panel{
  background:var(--navy); border-radius:24px; padding:64px; color:#fff;
  display:grid; grid-template-columns:.9fr 1.1fr; gap:56px;
  position:relative; overflow:hidden;
}
.lead-panel::before{content:""; position:absolute; inset:0; background:radial-gradient(500px 300px at 0% 100%, rgba(58,109,240,.28), transparent 60%), radial-gradient(380px 240px at 100% 0%, rgba(214,181,106,.12), transparent 65%); pointer-events:none;}
.lead-panel h2{color:#fff;}
.lead-panel p{color:rgba(255,255,255,.72);}
.lead-checklist{margin-top:26px; display:flex; flex-direction:column; gap:14px;}
.lead-checklist li{display:flex; gap:12px; align-items:flex-start; font-size:.92rem; color:rgba(255,255,255,.85);}
.lead-checklist svg{flex:none; margin-top:2px; color:#9fb4ff;}

.form-grid{position:relative; z-index:1;}
.field-row{display:grid; grid-template-columns:1fr 1fr; gap:16px; margin-bottom:16px;}
.field{display:flex; flex-direction:column; gap:8px; margin-bottom:16px;}
.field label{font-size:.78rem; font-weight:600; letter-spacing:.03em; color:rgba(255,255,255,.65); text-transform:uppercase;}
.field input,.field select,.field textarea{
  background:rgba(255,255,255,.08); border:1px solid rgba(255,255,255,.18); border-radius:10px;
  padding:13px 14px; color:#fff; outline:none; transition:border-color .25s, background .25s;
}
.field input::placeholder,.field textarea::placeholder{color:rgba(255,255,255,.4);}
.field input:focus,.field select:focus,.field textarea:focus{border-color:#9fb4ff; background:rgba(255,255,255,.12);}
.field select option{color:#0d1024;}
/* ---------- Cuisine multi-select: same visual treatment as Estimated Budget ---------- */
.multi-select{position:relative;}
.multi-select-trigger{
  width:100%; text-align:left; font:inherit; font-size:.95rem;
  background:rgba(255,255,255,.08); border:1px solid rgba(255,255,255,.18); border-radius:10px;
  padding:13px 42px 13px 14px; color:rgba(255,255,255,.4); outline:none; cursor:pointer;
  transition:border-color .25s, background .25s; position:relative;
}
.multi-select-trigger::after{content:"⌄"; position:absolute; right:14px; top:50%; transform:translateY(-55%); color:rgba(255,255,255,.65); font-size:1rem; pointer-events:none;}
.multi-select-trigger.has-value{color:#fff;}
.multi-select.open .multi-select-trigger{border-color:#9fb4ff; background:rgba(255,255,255,.12);}
.multi-select-menu{
  display:none; position:absolute; z-index:30; left:0; right:0; top:calc(100% + 4px); max-height:240px; overflow-y:auto;
  padding:6px; background:#fff; border:1px solid rgba(0,0,0,.14); border-radius:10px;
  box-shadow:0 12px 28px rgba(0,0,0,.22);
}
.multi-select.open .multi-select-menu{display:block;}
.multi-select-option{
  display:block; width:100%; border:0; background:transparent; text-align:left;
  padding:10px 12px; border-radius:7px; color:#0d1024; font:inherit; font-size:.9rem; cursor:pointer;
}
.multi-select-option:hover,.multi-select-option.selected{background:#eef1f8;}
.multi-select-option.selected::after{content:"✓"; float:right; font-weight:700;}

.field.error input,.field.error select{border-color:#ff8a8a;}
.field-error-msg{font-size:.76rem; color:#ffb1b1; min-height:14px;}
.phone-field{display:flex; gap:8px;}
.phone-field select{flex:0 0 118px;}
.phone-field input{flex:1;}
textarea{resize:vertical; min-height:90px; font-family:inherit;}
.form-success{
  display:none; align-items:center; gap:12px; background:rgba(255,255,255,.1); border:1px solid rgba(255,255,255,.25);
  border-radius:12px; padding:16px 18px; font-size:.9rem; margin-top:16px;
}
.form-success.show{display:flex;}
@media (max-width:960px){ .lead-panel{grid-template-columns:1fr; padding:40px 26px;} }
@media (max-width:560px){ .field-row{grid-template-columns:1fr;} }

/* ---------- FAQ ---------- */
.faq-list{max-width:780px; margin:0 auto;}
.faq-item{border-bottom:1px solid var(--line-dark);}
.faq-q{
  width:100%; background:none; border:none; text-align:left; padding:24px 4px;
  display:flex; justify-content:space-between; align-items:center; gap:20px;
  font-family:'Fraunces',serif; font-size:1.1rem; color:var(--navy); font-weight:600;
}
.faq-q .plus{flex:none; width:26px; height:26px; border-radius:50%; border:1px solid var(--line-dark); position:relative; transition:transform .35s var(--ease), background .3s, border-color .3s;}
.faq-q .plus::before,.faq-q .plus::after{content:""; position:absolute; background:var(--navy); left:50%; top:50%; transform:translate(-50%,-50%);}
.faq-q .plus::before{width:10px; height:1.4px;}
.faq-q .plus::after{width:1.4px; height:10px; transition:opacity .3s;}
.faq-item[aria-expanded="true"] .plus{background:var(--navy); border-color:var(--navy); transform:rotate(180deg);}
.faq-item[aria-expanded="true"] .plus::before,.faq-item[aria-expanded="true"] .plus::after{background:#fff;}
.faq-item[aria-expanded="true"] .plus::after{opacity:0;}
.faq-a{max-height:0; overflow:hidden; transition:max-height .4s var(--ease);}
.faq-a p{padding:0 4px 24px; font-size:.95rem; max-width:640px;}

/* ---------- Gallery ---------- */
.gallery{display:grid; grid-template-columns:repeat(4,1fr); grid-auto-rows:130px; gap:14px;}
.gallery a{grid-column:span 1; grid-row:span 1; border-radius:14px; overflow:hidden; position:relative;}
.gallery a:nth-child(1){grid-column:span 2; grid-row:span 2;}
.gallery a:nth-child(4){grid-row:span 2;}
.gallery img{width:100%; height:100%; object-fit:cover; transition:transform .6s var(--ease);}
.gallery a:hover img{transform:scale(1.07);}
@media (max-width:800px){ .gallery{grid-template-columns:repeat(2,1fr); grid-auto-rows:120px;} .gallery a:nth-child(1){grid-column:span 2;} }

/* ---------- Footer ---------- */
.site-footer{background:var(--navy); color:#fff; padding:72px 0 28px;}
.footer-grid{display:grid; grid-template-columns:1.4fr 1fr 1fr 1.1fr; gap:40px; padding-bottom:48px; border-bottom:1px solid var(--line);}
.footer-grid h4{color:#fff; font-family:'Inter',sans-serif; font-size:.82rem; text-transform:uppercase; letter-spacing:.08em; margin-bottom:18px;}
.footer-grid ul li{margin-bottom:12px;}
.footer-grid a{color:rgba(255,255,255,.68); font-size:.92rem; transition:color .25s;}
.footer-grid a:hover{color:#fff;}
.footer-brand p{color:rgba(255,255,255,.65); max-width:280px; font-size:.92rem;}
.footer-social{display:flex; gap:12px; margin-top:18px;}
.footer-social a{width:38px; height:38px; border-radius:50%; border:1px solid var(--line); display:flex; align-items:center; justify-content:center; transition:background .3s,border-color .3s;}
.footer-social a:hover{background:rgba(255,255,255,.1); border-color:rgba(255,255,255,.4);}
.footer-bottom{display:flex; justify-content:space-between; align-items:center; padding-top:24px; font-size:.82rem; color:rgba(255,255,255,.5); flex-wrap:wrap; gap:10px;}
@media (max-width:860px){ .footer-grid{grid-template-columns:1fr 1fr; row-gap:36px;} }
@media (max-width:520px){ .footer-grid{grid-template-columns:1fr;} }

/* ---------- Page hero (interior pages) ---------- */
.page-hero{background:var(--navy); color:#fff; padding:70px 0 60px;}
.page-hero h1{color:#fff; max-width:680px;}
.page-hero p{color:rgba(255,255,255,.72); max-width:560px; font-size:1.05rem;}
.breadcrumb{font-size:.8rem; color:rgba(255,255,255,.55); margin-bottom:18px;}
.breadcrumb a{color:rgba(255,255,255,.8);}

/* ---------- Reveal on scroll ---------- */
.reveal{opacity:0; transform:translateY(22px); transition:opacity .7s var(--ease), transform .7s var(--ease);}
.reveal.in{opacity:1; transform:none;}

/* ---------- Brand identity utilities ---------- */
.brand-accent{color:var(--accent);}
.brand-blue{color:var(--accent);}
.brand-blue-line{border-color:var(--line-blue);}
.bg-brand{background:var(--brand-gradient); color:var(--white);}
.bg-blue{background:var(--blue-gradient); color:var(--white);}
.bg-soft{background:var(--soft-gradient);}
.text-muted{color:var(--slate);}

/* ---------- Misc ---------- */
.divider{height:1px; background:var(--line-dark); margin:0;}
.badge-row{display:flex; gap:28px; flex-wrap:wrap; align-items:center; opacity:.8;}
:focus-visible{outline:2px solid var(--accent); outline-offset:3px;}
.list-check{display:flex; flex-direction:column; gap:12px; margin-top:20px;}
.list-check li{display:flex; gap:10px; font-size:.94rem; color:var(--slate);}
.list-check svg{flex:none; color:var(--accent); margin-top:3px;}