/* ============================================
   VISIBLE EVERYWHERE — SEO / AEO / GEO LANDING
   ============================================ */

:root{
  --orange:#f39c3a;
  --orange-light:#f5ac5b;
  --orange-pale:#fad8b2;
  --peach:#f8c388;
  --dark:#1e1b1d;
  --grey:#686567;
  --cream:#f3f1f0;

  --font-display:'Space Grotesk', sans-serif;
  --font-body:'Plus Jakarta Sans', sans-serif;

  --radius-sm:10px;
  --radius-md:16px;
  --radius-lg:24px;
  --radius-pill:999px;

  --shadow-sm:0 4px 16px rgba(0,0,0,0.12);
  --shadow-md:0 12px 40px rgba(0,0,0,0.18);
  --ease:cubic-bezier(.4,0,.2,1);

  --hero-bg-image:url('./logo/SEO_banner.jpg');
  --hero-bg-overlay:linear-gradient(135deg, rgba(30,27,29,0.84), rgba(30,27,29,0.6));
}

/* -------- THEME: DARK (default) -------- */
html[data-theme="dark"]{
  --bg:#1e1b1d;
  --bg-alt:#242024;
  --surface:#28242a;
  --surface-border:rgba(255,255,255,0.08);
  --text:#f3f1f0;
  --text-dim:#c7c2c5;
  --text-faint:#8f8a8d;
}

/* -------- THEME: LIGHT -------- */
html[data-theme="light"]{
  --bg:#f3f1f0;
  --bg-alt:#ffffff;
  --surface:#ffffff;
  --surface-border:rgba(30,27,29,0.08);
  --text:#1e1b1d;
  --text-dim:#4a4547;
  --text-faint:#79747a;
  --hero-bg-overlay:linear-gradient(135deg, rgba(243, 241, 240, 0.93), rgba(243, 241, 240, 0.90));
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--font-body);
  background:var(--bg);
  color:var(--text);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  transition:background .3s var(--ease), color .3s var(--ease);
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3{ font-family:var(--font-display); margin:0; line-height:1.1; }
p{ margin:0; }

.container{
  max-width:1180px;
  margin:0 auto;
  padding:0 24px;
}

/* -------- BUTTONS -------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  font-family:var(--font-body);
  font-weight:700;
  border-radius:var(--radius-pill);
  cursor:pointer;
  border:none;
  transition:transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease);
  white-space:nowrap;
}
.btn-lg{ padding:16px 32px; font-size:16px; min-height:44px; }
.btn-sm{ padding:10px 20px; font-size:14px; min-height:40px; }
.btn-primary{
  background:linear-gradient(135deg, var(--orange), var(--orange-light));
  color:#1e1b1d;
  box-shadow:0 8px 24px rgba(243,156,58,0.35);
}
.btn-primary:hover{ transform:translateY(-2px); box-shadow:0 12px 32px rgba(243,156,58,0.45); }
.btn-ghost{
  background:transparent;
  color:var(--text);
  border:1.5px solid var(--surface-border);
}
.btn-ghost:hover{ background:var(--surface); border-color:var(--orange); }
.btn-whatsapp{
  background:#25D366;
  color:#0b1f13;
  box-shadow:0 10px 30px rgba(37,211,102,0.4);
  padding:18px 40px;
  font-size:17px;
}
.btn-whatsapp:hover{ transform:translateY(-2px) scale(1.02); box-shadow:0 14px 38px rgba(37,211,102,0.5); }

/* -------- FADE UP -------- */
.fade-up{ opacity:0; transform:translateY(24px); transition:opacity .6s var(--ease), transform .6s var(--ease); }
.fade-up.visible{ opacity:1; transform:none; }

/* ============ NAVBAR ============ */
.navbar{
  position:sticky; top:0; z-index:100;
  padding:16px 0;
  transition:background .3s var(--ease), backdrop-filter .3s var(--ease);
}
.navbar-inner{
  display:flex; align-items:center; justify-content:space-between; gap:24px;
}
.brand{ display:flex; align-items:center; gap:10px; }
.brand-logo{ height:32px; width:auto; }
.brand-name{ font-family:var(--font-display); font-weight:700; font-size:18px; letter-spacing:-0.01em; }

.nav-links{ display:flex; align-items:center; gap:32px; }
.nav-links a{
  font-size:14.5px; font-weight:600; color:var(--text-dim);
  transition:color .2s var(--ease); position:relative;
}
.nav-links a:hover{ color:var(--orange); }

.navbar-actions{ display:flex; align-items:center; gap:16px; }
.lang-switch{
  display:flex; background:var(--surface); border:1px solid var(--surface-border);
  border-radius:var(--radius-pill); padding:3px;
}
.lang-btn{
  border:none; background:transparent; color:var(--text-faint);
  font-family:var(--font-body); font-weight:700; font-size:12.5px;
  padding:6px 12px; border-radius:var(--radius-pill); cursor:pointer;
  transition:all .2s var(--ease); min-height:28px;
}
.lang-btn.active{ background:var(--orange); color:#1e1b1d; }

.theme-toggle{
  width:38px; height:38px; border-radius:50%;
  border:1px solid var(--surface-border); background:var(--surface);
  color:var(--text); display:flex; align-items:center; justify-content:center;
  cursor:pointer; transition:all .2s var(--ease);
}
.theme-toggle:hover{ border-color:var(--orange); color:var(--orange); }

.hamburger{
  display:none; flex-direction:column; gap:5px; background:none; border:none;
  cursor:pointer; padding:8px; min-width:44px; min-height:44px;
  align-items:center; justify-content:center;
}
.hamburger span{ width:22px; height:2px; background:var(--text); border-radius:2px; transition:all .3s var(--ease); }
.hamburger.open span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2){ opacity:0; }
.hamburger.open span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }

.mobile-menu{
  display:none; flex-direction:column; gap:4px;
  max-height:0; overflow:hidden; transition:max-height .35s var(--ease);
  padding:0 24px;
}
.mobile-menu.open{ max-height:400px; padding:12px 24px 20px; }
.mobile-menu a{
  padding:12px 4px; font-weight:600; color:var(--text-dim);
  border-bottom:1px solid var(--surface-border);
}
.mobile-menu .btn{ margin-top:12px; width:100%; }

/* ============ HERO ============ */
.hero{
  position:relative;
  padding:100px 0 70px;
  overflow:hidden;
  background-image:var(--hero-bg-overlay), var(--hero-bg-image);
  background-repeat:no-repeat;
  background-position:center center;
  background-size:cover;
  border-bottom:1px solid var(--surface-border);
}
.hero-grid-lines{
  position:absolute; inset:0; pointer-events:none; z-index:0;
  background-image:repeating-linear-gradient(90deg, var(--surface-border) 0, var(--surface-border) 1px, transparent 1px, transparent 12.5%);
  opacity:.5;
  mask-image:linear-gradient(to bottom, black, transparent 85%);
}
.hero-orb{ position:absolute; border-radius:50%; filter:blur(80px); opacity:.35; z-index:0; }
.hero-orb-1{ width:420px; height:420px; background:var(--orange); top:-160px; right:-120px; }
.hero-orb-2{ width:320px; height:320px; background:var(--peach); bottom:-140px; left:-100px; opacity:.2; }

.hero-inner{ position:relative; z-index:1; text-align:center; }
.hero-kicker{
  display:inline-flex; align-items:center; gap:8px;
  font-size:13px; font-weight:700; letter-spacing:.03em;
  color:var(--orange); background:rgba(243,156,58,0.12);
  border:1px solid rgba(243,156,58,0.3);
  padding:8px 18px; border-radius:var(--radius-pill); margin-bottom:28px;
}
.hero-kicker .dot{ width:7px; height:7px; border-radius:50%; background:var(--orange); animation:pulseDot 2s infinite; }
@keyframes pulseDot{ 0%,100%{opacity:1;} 50%{opacity:.3;} }

.hero-title{
  font-size:clamp(2.2rem, 5.5vw, 4.2rem);
  font-weight:700; letter-spacing:-0.02em;
  display:flex; flex-direction:column; gap:6px;
  max-width:900px; margin:0 auto 26px;
}
.hero-title-accent{
  background:linear-gradient(100deg, var(--orange), var(--orange-light) 60%, var(--peach));
  -webkit-background-clip:text; background-clip:text; color:transparent;
}

.hero-sub{
  font-size:clamp(15px, 2vw, 18.5px);
  line-height:1.65; color:var(--text-dim);
  max-width:660px; margin:0 auto 40px;
}

.hero-actions{
  display:flex; align-items:center; justify-content:center; gap:16px;
  flex-wrap:wrap; margin-bottom:64px;
}

.funnel{
  display:flex; align-items:center; justify-content:center;
  flex-wrap:wrap; gap:10px 6px;
  background:var(--surface); border:1px solid var(--surface-border);
  border-radius:var(--radius-lg); padding:20px 24px; max-width:820px; margin:0 auto;
  box-shadow:var(--shadow-sm);
}
.funnel-step{
  display:flex; flex-direction:column; align-items:center; gap:4px;
  font-family:var(--font-display); font-weight:700; font-size:14px;
  padding:6px 10px; min-width:76px;
}
.funnel-step-final{ color:var(--orange); }
.funnel-num{ font-size:11px; font-weight:700; color:var(--text-faint); letter-spacing:.05em; }
.funnel-arrow{ color:var(--text-faint); flex-shrink:0; }

/* ============ SECTION SHARED ============ */
section{ padding:100px 0; }
.section-head{ max-width:680px; margin:0 auto 56px; text-align:center; }
.eyebrow{
  display:inline-block; font-size:12.5px; font-weight:800; letter-spacing:.08em;
  color:var(--orange); margin-bottom:16px;
}
.eyebrow-light{ color:#1e1b1d; }
.section-title{
  font-size:clamp(1.7rem, 3.4vw, 2.6rem); font-weight:700; letter-spacing:-0.015em;
  margin-bottom:16px;
}
.section-desc{ font-size:16px; line-height:1.65; color:var(--text-dim); }

/* ============ PROBLEM ============ */
.problem{ background:var(--bg-alt); }
.pain-grid{
  display:grid; grid-template-columns:repeat(3, 1fr); gap:24px;
}
.pain-card{
  background:var(--surface); border:1px solid var(--surface-border);
  border-radius:var(--radius-md); padding:32px 28px;
  transition:transform .3s var(--ease), border-color .3s var(--ease);
}
.pain-card:hover{ transform:translateY(-4px); border-color:var(--orange); }
.pain-icon{ color:var(--orange); margin-bottom:18px; }
.pain-card h3{ font-size:18px; margin-bottom:10px; }
.pain-card p{ font-size:14.5px; line-height:1.6; color:var(--text-dim); }

/* ============ OFFER ============ */
.feat-grid{
  display:grid; grid-template-columns:repeat(3, 1fr); gap:24px; margin-bottom:40px;
}
.feat-card{
  position:relative;
  background:var(--surface); border:1px solid var(--surface-border);
  border-radius:var(--radius-lg); padding:36px 30px;
  transition:transform .3s var(--ease), box-shadow .3s var(--ease);
}
.feat-card:hover{ transform:translateY(-6px); box-shadow:var(--shadow-md); }
.feat-tag{
  display:inline-block; font-family:var(--font-display); font-weight:700; font-size:13px;
  color:#1e1b1d; background:var(--orange); padding:5px 14px; border-radius:var(--radius-pill);
  margin-bottom:20px; letter-spacing:.03em;
}
.feat-card h3{ font-size:21px; margin-bottom:10px; }
.feat-card > p{ font-size:14.5px; color:var(--text-dim); line-height:1.6; margin-bottom:22px; }
.feat-list{ display:flex; flex-direction:column; gap:11px; }
.feat-list li{
  font-size:14px; color:var(--text); padding-left:24px; position:relative; font-weight:500;
}
.feat-list li::before{
  content:''; position:absolute; left:0; top:6px; width:14px; height:14px;
  border-radius:50%; background:rgba(243,156,58,0.15);
  border:1.5px solid var(--orange);
}
.feat-list li::after{
  content:''; position:absolute; left:4px; top:9.5px; width:6px; height:3.5px;
  border-left:1.5px solid var(--orange); border-bottom:1.5px solid var(--orange);
  transform:rotate(-45deg);
}

.deliverables{
  background:linear-gradient(120deg, var(--orange), var(--orange-light));
  border-radius:var(--radius-lg); padding:36px 40px;
  display:flex; flex-wrap:wrap; align-items:center; gap:20px 32px; justify-content:space-between;
}
.deliverables-head h3{ font-size:19px; color:#1e1b1d; max-width:220px; }
.deliverables-list{ display:flex; flex-wrap:wrap; gap:12px; flex:1; justify-content:flex-end; }
.deliverables-list span{
  background:rgba(30,27,29,0.12); color:#1e1b1d; font-weight:700; font-size:13.5px;
  padding:9px 16px; border-radius:var(--radius-pill);
}

/* ============ PROCESS / TIMELINE ============ */
.process{ background:var(--bg-alt); }
.timeline{
  position:relative; max-width:760px; margin:0 auto;
  padding-left:36px;
}
.timeline::before{
  content:''; position:absolute; left:19px; top:8px; bottom:8px; width:2px;
  background:linear-gradient(var(--orange), var(--surface-border));
}
.timeline-item{ position:relative; padding-bottom:44px; padding-left:32px; }
.timeline-item:last-child{ padding-bottom:0; }
.timeline-marker{
  position:absolute; left:-36px; top:0; width:40px; height:40px;
  border-radius:50%; background:var(--surface); border:2px solid var(--orange);
  display:flex; align-items:center; justify-content:center;
  font-family:var(--font-display); font-weight:700; font-size:15px; color:var(--orange);
  z-index:1;
}
.timeline-marker-ongoing{ background:var(--orange); color:#1e1b1d; }
.timeline-week{
  font-size:12px; font-weight:800; letter-spacing:.08em; color:var(--orange);
}
.timeline-content h3{ font-size:19px; margin:6px 0 8px; }
.timeline-content p{ font-size:14.5px; line-height:1.6; color:var(--text-dim); }
.timeline-item-ongoing .timeline-content{
  background:var(--surface); border:1px solid var(--surface-border);
  border-radius:var(--radius-md); padding:20px 22px;
}

/* ============ AUDIENCE ============ */
.audience-grid{
  display:grid; grid-template-columns:1fr 1fr; gap:24px; max-width:820px; margin:0 auto;
}
.audience-col{
  background:var(--surface); border:1px solid var(--surface-border);
  border-radius:var(--radius-lg); padding:32px;
}
.audience-col h3{
  font-size:14px; letter-spacing:.05em; text-transform:uppercase;
  color:var(--orange); margin-bottom:20px;
}
.audience-list{ display:flex; flex-direction:column; gap:14px; }
.audience-list li{
  font-size:16px; font-weight:600; padding-left:26px; position:relative;
}
.audience-list li::before{
  content:''; position:absolute; left:0; top:7px; width:8px; height:8px;
  border-radius:2px; background:var(--orange); transform:rotate(45deg);
}

/* ============ CTA ============ */
.cta-section{
  background:linear-gradient(135deg, var(--orange) 0%, var(--orange-light) 55%, var(--peach) 100%);
  color:#1e1b1d;
}
.cta-inner{ text-align:center; max-width:620px; }
.cta-title{
  font-size:clamp(1.8rem, 4vw, 2.8rem); font-weight:700; letter-spacing:-0.02em;
  margin:14px 0 16px; color:#1e1b1d;
}
.cta-sub{ font-size:16px; line-height:1.65; color:rgba(30,27,29,0.75); margin-bottom:32px; }
.cta-note{ margin-top:16px; font-size:13.5px; color:rgba(30,27,29,0.65); }

/* ============ VIDEO SECTION — uncomment with video section
.video-section { padding: 80px 0; }
.video-anchor { position: relative; width: 100%; padding-bottom: 56.25%; height: 0; }
.video-wrapper { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border-radius: 12px; overflow: hidden; }
.video-wrapper iframe { width: 100%; height: 100%; border: none; }
.pip-close { position: absolute; top: 8px; right: 8px; z-index: 10; background: rgba(0,0,0,0.6); color: #fff; border: none; border-radius: 50%; width: 28px; height: 28px; cursor: pointer; display: none; font-size: 12px; }
.video-wrapper.pip-mode { position: fixed; bottom: 24px; right: 24px; width: 320px; height: 180px; z-index: 1000; border-radius: 12px; box-shadow: 0 8px 32px rgba(0,0,0,0.4); }
.video-wrapper.pip-mode .pip-close { display: flex; align-items: center; justify-content: center; }
.video-wrapper.pip-mode iframe { border-radius: 12px; }
============ */

/* ============ FOOTER ============ */
.footer{ background:var(--bg-alt); border-top:1px solid var(--surface-border); padding:48px 0 0; }
.footer-inner{
  display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap;
  gap:24px; padding-bottom:36px; border-bottom:1px solid var(--surface-border);
}
.footer-brand{ display:flex; align-items:center; gap:10px; }
.footer-links{ display:flex; gap:28px; flex-wrap:wrap; }
.footer-links a{ font-size:14px; font-weight:600; color:var(--text-dim); }
.footer-links a:hover{ color:var(--orange); }
.footer-socials a{
  width:38px; height:38px; border-radius:50%; background:var(--surface);
  border:1px solid var(--surface-border); display:flex; align-items:center; justify-content:center;
  color:var(--text-dim); transition:all .2s var(--ease);
}
.footer-socials a:hover{ color:#25D366; border-color:#25D366; }
.footer-bottom{
  display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap;
  gap:12px; padding:24px 0; font-size:13px; color:var(--text-faint);
}
.footer-legal{ display:flex; gap:20px; }
.footer-legal a:hover{ color:var(--orange); }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width:1024px){
  .pain-grid{ grid-template-columns:repeat(2, 1fr); }
  .feat-grid{ grid-template-columns:1fr; }
  .container{ padding:0 20px; }
}

@media (max-width:768px){
  .nav-links{ display:none; }
  .navbar-actions .lang-switch, .navbar-actions .btn{ display:none; }
  .hamburger{ display:flex; }
  .mobile-menu{ display:flex; }

  section{ padding:64px 0; }
  .hero{ padding:64px 0 48px; }
  .hero-actions{ margin-bottom:44px; }
  .funnel{ padding:16px; gap:8px 4px; }
  .funnel-step{ min-width:60px; font-size:12px; }

  .pain-grid{ grid-template-columns:1fr; }
  .audience-grid{ grid-template-columns:1fr; }
  .deliverables{ flex-direction:column; align-items:flex-start; }
  .deliverables-list{ justify-content:flex-start; }
  .footer-inner{ flex-direction:column; align-items:flex-start; }
  .footer-bottom{ flex-direction:column; align-items:flex-start; }
}

@media (max-width:480px){
  .hero-kicker{ font-size:11.5px; padding:7px 14px; }
  .btn-lg{ padding:14px 26px; font-size:14.5px; width:100%; }
  .hero-actions{ flex-direction:column; width:100%; }
  .hero-actions .btn{ width:100%; }
  .funnel-arrow{ display:none; }
  .funnel{ flex-direction:column; }
  .funnel-step{ flex-direction:row; gap:8px; }
  .cta-section .btn-whatsapp{ width:100%; padding:16px 24px; }
}