/*
Theme Name: Espresso Coffee Technical
Theme URI: https://espressocoffeetechnical.co.za
Author: Espresso Coffee Technical (Pty) Ltd
Description: Blueprint-inspired one-page theme for a commercial espresso machine repair specialist. Built-in contact form with reCAPTCHA v2 and admin-configurable recipient email.
Version: 1.0
Requires PHP: 7.4
Text Domain: espresso-coffee-technical
*/

/* ===========================================================
   TOKENS
   =========================================================== */
:root{
  --espresso-black: #1B1310;
  --panel: #251C17;
  --panel-line: #3A2C24;
  --copper: #B8703A;
  --copper-bright: #D98A4E;
  --cream: #F3EAD9;
  --cream-dim: #C9BBA6;
  --amber: #E8A33D;
  --amber-dark: #C77F1F;

  --font-display: 'Barlow Condensed', 'Arial Narrow', sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', 'Courier New', monospace;

  --container: 1180px;
  --radius: 2px;
}

/* ===========================================================
   RESET / BASE
   =========================================================== */
*, *::before, *::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--espresso-black);
  color:var(--cream);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4{ font-family:var(--font-display); font-weight:600; letter-spacing:.01em; margin:0 0 .4em; }
p{ margin:0 0 1em; }
button, input, textarea{ font-family:inherit; }
:focus-visible{ outline:2px solid var(--amber); outline-offset:3px; }

.container{ max-width:var(--container); margin:0 auto; padding:0 24px; }
.eyebrow{
  font-family:var(--font-mono);
  font-size:.72rem;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--copper-bright);
  display:flex; align-items:center; gap:10px;
  margin-bottom:14px;
}
.eyebrow::before{
  content:"";
  width:22px; height:1px;
  background:var(--copper-bright);
  display:inline-block;
}

/* ===========================================================
   MOTION / SCROLL REVEALS
   =========================================================== */
@media (prefers-reduced-motion: no-preference){
  .reveal{
    opacity:0;
    transform:translateY(26px);
    transition:opacity .8s cubic-bezier(.16,.8,.24,1), transform .8s cubic-bezier(.16,.8,.24,1);
  }
  .reveal.is-visible{ opacity:1; transform:none; }
  .reveal-delay-1.is-visible{ transition-delay:.08s; }
  .reveal-delay-2.is-visible{ transition-delay:.16s; }
  .reveal-delay-3.is-visible{ transition-delay:.24s; }
  .reveal-delay-4.is-visible{ transition-delay:.32s; }

  .blueprint-path{
    stroke-dasharray: var(--len, 1000);
    stroke-dashoffset: var(--len, 1000);
    animation: draw 2.6s ease forwards;
  }
  .blueprint-path.delay-a{ animation-delay:.15s; }
  .blueprint-path.delay-b{ animation-delay:.55s; }
  .blueprint-path.delay-c{ animation-delay:.95s; }
  @keyframes draw{ to{ stroke-dashoffset:0; } }

  .blueprint-fade{ opacity:0; animation: fadein 1.2s ease forwards; animation-delay:1.6s; }
  @keyframes fadein{ to{ opacity:1; } }
}
@media (prefers-reduced-motion: reduce){
  .blueprint-path{ stroke-dashoffset:0; }
}

/* ===========================================================
   HEADER
   =========================================================== */
.site-header{
  position:fixed; top:0; left:0; right:0; z-index:100;
  background:rgba(27,19,16,.92);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--panel-line);
}
.site-header .container{
  display:flex; align-items:center; justify-content:space-between;
  height:76px;
}
.brand{
  font-family:var(--font-display);
  font-size:1.3rem; letter-spacing:.02em;
  display:flex; flex-direction:column; line-height:1.05;
}
.brand strong{ color:var(--cream); font-weight:700; font-size:1.4rem; }
.brand span{ font-family:var(--font-mono); font-size:.62rem; letter-spacing:.14em; color:var(--copper-bright); text-transform:uppercase; margin-top:4px; }
.main-nav ul{ display:flex; gap:34px; }
.main-nav a{
  font-family:var(--font-mono); font-size:.78rem; letter-spacing:.06em;
  text-transform:uppercase; color:var(--cream-dim);
  transition:color .25s;
}
.main-nav a:hover{ color:var(--amber); }
.nav-toggle{ display:none; background:none; border:1px solid var(--panel-line); color:var(--cream); width:42px; height:42px; }

@media (max-width:820px){
  .main-nav{
    position:fixed; top:76px; left:0; right:0; bottom:0;
    background:var(--espresso-black);
    padding:32px 24px;
    transform:translateX(100%);
    transition:transform .35s ease;
  }
  .main-nav.is-open{ transform:translateX(0); }
  .main-nav ul{ flex-direction:column; gap:22px; }
  .main-nav a{ font-size:1rem; }
  .nav-toggle{ display:block; }
}

/* ===========================================================
   HERO
   =========================================================== */
.hero{
  position:relative;
  padding:170px 0 110px;
  overflow:hidden;
  border-bottom:1px solid var(--panel-line);
}
.hero-grid{
  display:grid; grid-template-columns:1.1fr .9fr; gap:60px; align-items:center;
}
.hero h1{
  font-size:clamp(2.6rem, 5.2vw, 4.4rem);
  line-height:1.02;
  color:var(--cream);
}
.hero h1 em{
  font-style:normal; color:var(--copper-bright);
}
.hero-lede{
  font-size:1.08rem; color:var(--cream-dim); max-width:46ch; margin-top:18px;
}
.hero-meta{
  display:flex; gap:30px; margin-top:36px; flex-wrap:wrap;
}
.hero-meta .stat{ font-family:var(--font-mono); }
.hero-meta .stat strong{
  display:block; font-family:var(--font-display); font-size:2rem; color:var(--amber); line-height:1;
}
.hero-meta .stat small{ font-size:.68rem; letter-spacing:.1em; text-transform:uppercase; color:var(--cream-dim); }
.hero-actions{ margin-top:40px; display:flex; gap:16px; flex-wrap:wrap; }

.btn{
  display:inline-flex; align-items:center; gap:10px;
  font-family:var(--font-mono); font-size:.8rem; letter-spacing:.06em; text-transform:uppercase;
  padding:15px 26px; border-radius:var(--radius); border:1px solid transparent; cursor:pointer;
  transition:transform .2s, background .2s, border-color .2s, color .2s;
}
.btn:hover{ transform:translateY(-2px); }
.btn-primary{ background:var(--amber); color:var(--espresso-black); font-weight:600; }
.btn-primary:hover{ background:var(--amber-dark); }
.btn-ghost{ border-color:var(--panel-line); color:var(--cream); }
.btn-ghost:hover{ border-color:var(--copper-bright); color:var(--copper-bright); }

.hero-diagram{ position:relative; }
.hero-diagram svg{ width:100%; height:auto; }

/* ===========================================================
   MARQUEE / BRANDS STRIP
   =========================================================== */
.brand-strip{
  border-bottom:1px solid var(--panel-line);
  background:var(--panel);
  padding:22px 0;
  overflow:hidden;
}
.brand-strip .track{
  display:flex; gap:48px; white-space:nowrap;
  font-family:var(--font-mono); font-size:.85rem; letter-spacing:.08em; color:var(--cream-dim);
  animation:scroll-left 32s linear infinite;
  width:max-content;
}
.brand-strip .track span{ opacity:.85; }
@keyframes scroll-left{ from{ transform:translateX(0); } to{ transform:translateX(-50%); } }
@media (prefers-reduced-motion: reduce){ .brand-strip .track{ animation:none; overflow-x:auto; } }

/* ===========================================================
   SECTION SHELL
   =========================================================== */
.section{ padding:110px 0; border-bottom:1px solid var(--panel-line); }
.section-head{ max-width:640px; margin-bottom:56px; }
.section-head h2{ font-size:clamp(2rem,3.6vw,2.8rem); color:var(--cream); }
.section-head p{ color:var(--cream-dim); }

/* ===========================================================
   SERVICES
   =========================================================== */
.services-grid{
  display:grid; grid-template-columns:repeat(3, 1fr); gap:1px;
  background:var(--panel-line); border:1px solid var(--panel-line);
}
.service-card{
  background:var(--espresso-black); padding:36px 30px;
  transition:background .3s;
}
.service-card:hover{ background:var(--panel); }
.service-card .idx{ font-family:var(--font-mono); font-size:.72rem; color:var(--copper-bright); letter-spacing:.1em; }
.service-card h3{ font-size:1.5rem; margin-top:14px; color:var(--cream); }
.service-card p{ color:var(--cream-dim); font-size:.95rem; margin-top:10px; margin-bottom:0; }

@media (max-width:900px){ .services-grid{ grid-template-columns:1fr; } }

/* ===========================================================
   BRANDS CATALOG
   =========================================================== */
.brands-panel{
  background:var(--panel); border:1px solid var(--panel-line); padding:44px;
}
.brands-list{
  display:grid; grid-template-columns:repeat(4, 1fr); gap:14px 24px;
  font-family:var(--font-mono); font-size:.92rem;
}
.brands-list li{
  padding:10px 0; border-bottom:1px solid var(--panel-line);
  color:var(--cream-dim); display:flex; align-items:center; gap:10px;
}
.brands-list li::before{ content:"—"; color:var(--copper-bright); }
@media (max-width:820px){ .brands-list{ grid-template-columns:repeat(2, 1fr); } }
@media (max-width:520px){ .brands-list{ grid-template-columns:1fr; } }

/* ===========================================================
   ABOUT / TIMELINE
   =========================================================== */
.about-grid{ display:grid; grid-template-columns:.9fr 1.1fr; gap:70px; align-items:start; }
.about-copy p{ color:var(--cream-dim); }
.timeline{ border-left:1px solid var(--panel-line); padding-left:30px; margin-top:10px; }
.timeline li{ position:relative; padding-bottom:34px; }
.timeline li:last-child{ padding-bottom:0; }
.timeline li::before{
  content:""; position:absolute; left:-35px; top:4px;
  width:10px; height:10px; border-radius:50%; background:var(--amber);
  box-shadow:0 0 0 4px var(--espresso-black);
}
.timeline .year{ font-family:var(--font-mono); color:var(--copper-bright); font-size:.8rem; letter-spacing:.08em; }
.timeline h4{ margin:6px 0 4px; font-size:1.15rem; color:var(--cream); }
.timeline p{ color:var(--cream-dim); font-size:.94rem; margin:0; }

/* ===========================================================
   SERVICE AREAS
   =========================================================== */
.areas-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--panel-line); border:1px solid var(--panel-line); }
.area-card{ background:var(--espresso-black); padding:28px 24px; text-align:center; }
.area-card .pin{ font-family:var(--font-mono); font-size:.7rem; color:var(--copper-bright); letter-spacing:.1em; }
.area-card h4{ margin-top:8px; font-size:1.15rem; color:var(--cream); }
@media (max-width:820px){ .areas-grid{ grid-template-columns:repeat(2,1fr); } }

/* ===========================================================
   CONTACT
   =========================================================== */
.contact-section{ border-bottom:none; }
.contact-grid{ display:grid; grid-template-columns:.85fr 1.15fr; gap:70px; }
.contact-points li{
  display:flex; gap:16px; padding:18px 0; border-bottom:1px solid var(--panel-line);
}
.contact-points li:first-child{ padding-top:0; }
.contact-points .mark{ font-family:var(--font-mono); color:var(--amber); font-size:.85rem; }
.contact-points h4{ margin:0 0 4px; font-size:1.05rem; color:var(--cream); }
.contact-points p{ margin:0; color:var(--cream-dim); font-size:.92rem; }

.contact-form{
  background:var(--panel); border:1px solid var(--panel-line); padding:40px;
}
.form-row{ margin-bottom:20px; }
.form-row label{
  display:block; font-family:var(--font-mono); font-size:.72rem; letter-spacing:.08em;
  text-transform:uppercase; color:var(--cream-dim); margin-bottom:8px;
}
.form-row input, .form-row textarea{
  width:100%; background:var(--espresso-black); border:1px solid var(--panel-line);
  color:var(--cream); padding:13px 14px; border-radius:var(--radius); font-size:.95rem;
  transition:border-color .2s;
}
.form-row input:focus, .form-row textarea:focus{ border-color:var(--copper-bright); outline:none; }
.form-row textarea{ min-height:130px; resize:vertical; }
.form-two{ display:grid; grid-template-columns:1fr 1fr; gap:18px; }
@media (max-width:560px){ .form-two{ grid-template-columns:1fr; } }

.form-footer{ display:flex; align-items:center; justify-content:space-between; gap:20px; flex-wrap:wrap; margin-top:8px; }
.form-status{ font-family:var(--font-mono); font-size:.85rem; margin-top:16px; }
.form-status.ok{ color:#8fd39a; }
.form-status.err{ color:#e8756a; }
.hp-field{ position:absolute; left:-9999px; opacity:0; height:0; }

/* ===========================================================
   FOOTER
   =========================================================== */
.site-footer{ padding:50px 0; }
.footer-grid{ display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:16px; }
.footer-grid .brand span{ margin-top:2px; }
.footer-meta{ font-family:var(--font-mono); font-size:.75rem; color:var(--cream-dim); letter-spacing:.04em; }

@media (max-width:900px){
  .hero-grid, .about-grid, .contact-grid{ grid-template-columns:1fr; }
  .hero-diagram{ order:-1; max-width:340px; margin:0 auto 40px; }
}