/*
Theme Name: ev.ex design
Theme URI: https://www.evexdesign.com
Author: JMLC / built with Claude Code
Description: Custom theme for ev.ex design — a boutique Singapore events, exhibitions, conferences and interiors studio. Clean, image-first, in the brand's own green (Pantone 390C) and grey (Pantone 425C).
Version: 0.3.0
Requires at least: 6.4
Requires PHP: 7.4
License: GNU General Public License v2 or later
Text Domain: evex
*/

/* ============================================================
   Design tokens — pulled from the original 2002 logo spec sheet
   ============================================================ */
:root{
  --green:#A7C20E;        /* Pantone 390C */
  --green-deep:#899F0A;
  --green-soft:#EDF2CE;
  --grey:#54585A;         /* Pantone 425C */
  --ink:#25282B;
  --paper:#ffffff;
  --mut:#585b5a;
  --line:rgba(0,0,0,.10);
  --shadow:0 24px 64px -34px rgba(40,50,10,.5);
  --wrap:1140px;
  --font-body:-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;
  --font-heading:-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;
  --serif:Georgia,"Times New Roman",serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font-body);color:var(--ink);background:var(--paper);line-height:1.6;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:var(--font-heading)}
img{max-width:100%;height:auto;display:block}
a{color:var(--green-deep)}
.container{max-width:var(--wrap);margin:0 auto;padding:0 clamp(18px,4vw,40px)}
.skip-link{position:absolute;left:-9999px}
.skip-link:focus{left:12px;top:12px;background:#fff;padding:10px 14px;border-radius:8px;z-index:200}
:focus-visible{outline:3px solid var(--green);outline-offset:2px}

/* ---------- logo wordmark ---------- */
.wm{display:inline-flex;align-items:center;font-family:"Trebuchet MS",Verdana,sans-serif;font-weight:800;font-size:26px;letter-spacing:-1px;color:var(--ink);text-decoration:none;line-height:1}
.wm .o{width:.4em;height:.4em;border-radius:50%;background:var(--green);margin:0 .05em;position:relative;top:-.02em}
.wm .o::after{content:"";position:absolute;top:15%;left:22%;width:32%;height:32%;border-radius:50%;background:rgba(255,255,255,.75)}

/* ---------- header / nav ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:22px;padding:16px 0}
.nav ul{list-style:none;display:flex;gap:20px;margin:0 0 0 auto;padding:0;font-size:14px}
.nav ul a{color:var(--grey);text-decoration:none}
.nav ul a:hover,.nav .current-menu-item>a{color:var(--green-deep)}
.nav .cta-btn{background:var(--ink);color:#fff;padding:9px 16px;border-radius:999px;text-decoration:none;font-size:13.5px}
.nav-toggle{display:none}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:700;text-decoration:none;padding:13px 24px;border-radius:999px;font-size:15px;border:1px solid transparent;cursor:pointer}
.btn-primary{background:var(--green);color:#20260a}
.btn-primary:hover{background:var(--green-deep);color:#fff}
.btn-ghost{border-color:rgba(0,0,0,.22);color:var(--ink)}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;background:radial-gradient(120% 90% at 90% -10%,var(--green-soft),transparent 55%),linear-gradient(180deg,#fff,#fbfcf6)}
.hero .container{padding-top:clamp(48px,7vw,96px);padding-bottom:clamp(44px,6vw,80px)}
.hero .iso{position:absolute;right:-40px;bottom:-50px;width:320px;height:320px;opacity:.4;pointer-events:none;
  background-image:linear-gradient(rgba(167,194,14,.3) 1px,transparent 1px),linear-gradient(90deg,rgba(167,194,14,.3) 1px,transparent 1px);
  background-size:28px 28px;transform:perspective(600px) rotateX(54deg) rotateZ(6deg);mask-image:radial-gradient(circle,#000,transparent 72%)}
.eyebrow{font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--green-deep);font-weight:700}
.hero h1{font-size:clamp(30px,5.2vw,54px);line-height:1.03;letter-spacing:-.03em;margin:12px 0 16px;max-width:18ch;font-weight:800;text-wrap:balance}
.hero h1 em{font-style:normal;color:var(--green-deep)}
.hero p.lead{max-width:52ch;color:var(--mut);margin:0 0 26px;font-size:clamp(16px,1.8vw,18px)}
.hero .btns{display:flex;gap:12px;flex-wrap:wrap}

/* ---------- generic section ---------- */
.section{padding:clamp(46px,6vw,80px) 0;border-top:1px solid var(--line)}
.section .kicker{font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--green-deep);font-weight:700}
.section h2{font-size:clamp(24px,3.4vw,36px);letter-spacing:-.02em;margin:8px 0 10px;font-weight:800;text-wrap:balance}
.section .intro{color:var(--mut);max-width:56ch;margin:0;font-size:16px}

/* ---------- capability cards ---------- */
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:30px}
.card{border:1px solid var(--line);border-radius:12px;padding:22px 20px;background:#fff}
.card .num{width:38px;height:38px;border-radius:9px;background:var(--green-soft);display:grid;place-items:center;color:var(--green-deep);font-weight:800;margin-bottom:12px}
.card h3{margin:0 0 6px;font-size:17px}
.card p{margin:0;color:var(--mut);font-size:14px}

/* ---------- client logos ---------- */
.logos{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.logos .lg{border:1px solid var(--line);border-radius:8px;padding:14px 22px;background:#fff;font-weight:800;color:#7f8378;font-size:16px;min-width:120px;text-align:center}
.partners{margin-top:24px;border:1px dashed rgba(137,159,10,.5);background:var(--green-soft);border-radius:12px;padding:18px 22px}
.partners b{color:var(--green-deep);font-size:13px;letter-spacing:.1em;text-transform:uppercase}
.partners .row{display:flex;flex-wrap:wrap;gap:8px 10px;margin-top:12px}
.partners .row span{background:#fff;border:1px solid var(--line);border-radius:999px;padding:6px 14px;font-size:13px;color:var(--grey);font-weight:600}

/* ---------- work grid ---------- */
.work-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:30px}
.tile{position:relative;border-radius:12px;overflow:hidden;aspect-ratio:4/3;background:#3a4210}
.tile img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .4s}
.tile:hover img{transform:scale(1.05)}
.tile .fill{position:absolute;inset:0;background:var(--ph,linear-gradient(150deg,#8a9d2a,#3f4a14))}
.tile::after{content:"";position:absolute;inset:0;background:linear-gradient(200deg,transparent 42%,rgba(0,0,0,.5))}
.tile .meta{position:absolute;left:0;bottom:0;z-index:2;color:#fff;padding:15px 16px}
.tile .meta small{display:block;font-size:10.5px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--green);margin-bottom:4px}
.tile .meta b{font-size:15.5px}

/* ---------- CTA band ---------- */
.cta-band{background:linear-gradient(120deg,var(--ink),#161a12);color:#fff}
.cta-band .container{display:flex;flex-wrap:wrap;gap:22px;align-items:center;justify-content:space-between;padding-top:46px;padding-bottom:46px}
.cta-band h2{margin:0;font-size:clamp(24px,3.6vw,38px);letter-spacing:-.02em;max-width:20ch;color:#fff}
.cta-band h2 em{font-style:normal;color:var(--green)}

/* ---------- testimonial ---------- */
.quote{background:#fafbf4}
.quote blockquote{margin:14px 0 0;font-family:var(--serif);font-size:clamp(21px,3vw,30px);line-height:1.35;letter-spacing:-.01em;max-width:26ch;color:#2c2f30}
.quote blockquote em{font-style:italic;color:var(--green-deep)}
.quote cite{display:block;margin-top:18px;font-style:normal;color:#8a8d80;font-size:12px;letter-spacing:.08em;text-transform:uppercase}

/* ---------- footer ---------- */
.site-footer{background:#1b1e17;color:#c9ccbf;padding:44px 0}
.site-footer .grid{display:flex;flex-wrap:wrap;gap:24px;justify-content:space-between;align-items:flex-start}
.site-footer .wm{color:#fff}
.site-footer .off{max-width:60ch;font-size:13px;line-height:1.9;color:#9a9d90}
.site-footer .off b{color:#e6e8dd}

/* ---------- responsive ---------- */
@media (max-width:820px){
  .cards{grid-template-columns:1fr 1fr}
  .work-grid{grid-template-columns:1fr 1fr}
  .nav ul{display:none}
  .nav ul.is-open{display:flex;position:absolute;top:100%;left:0;right:0;flex-direction:column;background:#fff;padding:16px 24px;border-bottom:1px solid var(--line)}
  .nav-toggle{display:inline-flex;margin-left:auto;background:none;border:1px solid var(--line);border-radius:8px;padding:8px 12px;font-size:14px;cursor:pointer}
}
@media (max-width:520px){ .cards,.work-grid{grid-template-columns:1fr} }
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto}}