/* Indokabel.id - core stylesheet
   Brand palette/type per approved brand reference (claude.ai/artifact/4GfMJSiQ4z2ZY9C2XfUeD6).
   Variable names kept from the original build; values now match the approved brand:
   --navy-900 = Navy Deep #0A2540, --navy-800/700 = Navy Mid #123A5E, --copper-* = Cable Orange #F5821F. */

:root{
  --navy-900:#0A2540;
  --navy-800:#123A5E;
  --navy-700:#123A5E;
  --copper-500:#F5821F;
  --copper-600:#D66E12;
  --copper-100:#FDEEE0;
  --steel:#7FA8C9;
  --mist:#E8EEF3;
  --ink:#0A2540;
  --gray-600:#3E5975;
  --gray-300:#D4DEE6;
  --gray-100:#F3F6F8;
  --white:#ffffff;
  --radius:8px;
  --shadow:0 4px 18px rgba(10,37,64,.08);
  --maxw:1180px;
  --font-display:'Hanken Grotesk','Segoe UI',Arial,sans-serif;
  --font-body:'Hanken Grotesk','Segoe UI',Arial,sans-serif;
  --page-bg:#F1F3F5;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--page-bg);
  line-height:1.6;
}
h1,h2,h3,h4,.btn,.logo{font-family:var(--font-display)}
h2{font-weight:700}
.eyebrow,.tag{font-family:var(--font-body);font-weight:600;letter-spacing:.08em}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none;margin:0;padding:0}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px}
h1,h2,h3,h4{line-height:1.25;margin:0 0 .5em}
section{padding:64px 0;background:var(--white)}

/* ---- Top bar ---- */
.top-bar{background:var(--navy-900);display:flex;align-items:stretch;font-size:.82rem}
.top-bar-accent{
  background:var(--copper-500);color:var(--navy-900);font-weight:700;
  padding:9px 34px 9px 20px;display:flex;align-items:center;white-space:nowrap;
  clip-path:polygon(0 0,100% 0,calc(100% - 22px) 100%,0 100%);
}
.top-bar-contact{flex:1;display:flex;justify-content:flex-end;align-items:center;gap:24px;padding:9px 20px;color:var(--gray-300)}
.top-bar-contact span{display:flex;align-items:center;gap:7px}
.top-bar-contact svg{color:var(--copper-500);flex:none}
@media (max-width:720px){
  .top-bar{flex-direction:column}
  .top-bar-accent{clip-path:none;padding:8px 16px}
  .top-bar-contact{justify-content:flex-start;flex-wrap:wrap;gap:8px 18px;padding:8px 16px}
}

/* ---- Header ---- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:var(--navy-900);
  border-bottom:3px solid var(--copper-500);
}
.site-header .wrap{
  display:flex;align-items:center;justify-content:space-between;
  height:76px;
}
.logo{display:flex;align-items:center}
.logo img{height:48px;width:auto;display:block}
footer .logo img{height:42px}
nav.main-nav ul{display:flex;gap:28px}
nav.main-nav a{
  color:var(--gray-300);font-weight:600;font-size:.92rem;
  padding:8px 2px;border-bottom:2px solid transparent;
  transition:color .15s, border-color .15s;
}
nav.main-nav a:hover, nav.main-nav a.active{
  color:var(--white);border-color:var(--copper-500);
}
.nav-toggle{display:none;background:none;border:0;color:var(--white);font-size:1.6rem;cursor:pointer}

@media (max-width:860px){
  nav.main-nav{
    position:absolute;top:76px;left:0;right:0;background:var(--navy-800);
    max-height:0;overflow:hidden;transition:max-height .25s ease;
  }
  nav.main-nav.open{max-height:400px}
  nav.main-nav ul{flex-direction:column;padding:12px 20px;gap:0}
  nav.main-nav a{display:block;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.08)}
  .nav-toggle{display:block}
  .logo img{height:40px}
}

@media (max-width:420px){
  .logo img{height:32px}
  footer .logo img{height:32px}
}

/* ---- Hero ---- */
.hero{
  background:linear-gradient(135deg,var(--navy-900) 0%,var(--navy-700) 100%);
  color:var(--white);
  padding:90px 0 80px;
  position:relative;overflow:hidden;
}
.hero::before{
  content:'';position:absolute;top:-30%;right:10%;width:160px;height:180%;
  background:var(--copper-500);opacity:.10;transform:rotate(18deg);z-index:1;
}
.hero::after{
  content:'';position:absolute;top:-30%;right:16%;width:60px;height:180%;
  background:var(--copper-500);opacity:.06;transform:rotate(18deg);z-index:1;
}
.hero .wrap{position:relative;z-index:2;max-width:720px}
.hero .eyebrow{
  color:var(--copper-500);font-weight:700;letter-spacing:1.5px;
  text-transform:uppercase;font-size:.8rem;margin-bottom:14px;display:block;
}
.hero h1{font-size:2.8rem;font-weight:200;text-transform:uppercase;line-height:1.05;letter-spacing:.01em}
.hero p{color:var(--gray-300);font-size:1.08rem;max-width:560px}
.hero .cta-row{display:flex;gap:14px;margin-top:28px;flex-wrap:wrap}

/* Hero slider */
.hero{padding:0}
.hero-slide{
  padding:100px 0 90px;display:none;position:relative;
  background:linear-gradient(135deg,var(--navy-900) 0%,var(--navy-700) 100%);
}
.hero-slide.active{display:block}
.hero-stat{
  position:absolute;right:6%;bottom:-30px;z-index:3;
  background:var(--white);color:var(--navy-900);border-radius:var(--radius);
  padding:22px 26px;box-shadow:0 10px 30px rgba(10,37,64,.25);max-width:220px;
}
.hero-stat .num{font-size:1.9rem;font-weight:800;color:var(--copper-500);display:block;line-height:1}
.hero-stat .num sup{font-size:1rem}
.hero-stat p{margin:6px 0 0;font-size:.85rem;color:var(--gray-600)}
@media (max-width:720px){.hero-stat{display:none}}
.hero-nav{position:absolute;left:20px;bottom:20px;z-index:3;display:flex;gap:10px}
.hero-nav button{
  width:38px;height:38px;border-radius:50%;border:1px solid rgba(255,255,255,.3);
  background:rgba(255,255,255,.06);color:var(--white);cursor:pointer;
  display:flex;align-items:center;justify-content:center;transition:background .15s;
}
.hero-nav button:hover{background:var(--copper-500);border-color:var(--copper-500)}
.hero-dots{position:absolute;right:20px;top:20px;z-index:3;display:flex;gap:8px}
.hero-dots button{width:9px;height:9px;border-radius:50%;border:0;background:rgba(255,255,255,.35);cursor:pointer;padding:0}
.hero-dots button.active{background:var(--copper-500)}

.btn{
  display:inline-block;padding:13px 26px;border-radius:var(--radius);
  font-weight:700;font-size:.92rem;transition:transform .15s, box-shadow .15s;
  border:2px solid transparent;
}
.btn-primary{background:var(--copper-500);color:var(--white)}
.btn-primary:hover{background:var(--copper-600);transform:translateY(-1px)}
.btn-outline{border-color:rgba(255,255,255,.4);color:var(--white)}
.btn-outline:hover{border-color:var(--white)}

/* ---- Trust strip ---- */
.trust-strip{background:var(--gray-100);padding:22px 0;border-bottom:1px solid var(--gray-300)}
.trust-strip .wrap{display:flex;flex-wrap:wrap;gap:28px;justify-content:space-between;align-items:center}
.trust-item{display:flex;align-items:center;gap:10px;font-weight:600;color:var(--navy-800);font-size:.92rem}
.trust-item .dot{width:8px;height:8px;border-radius:50%;background:var(--copper-500)}

/* ---- Section heading ---- */
.section-head{max-width:640px;margin:0 auto 40px;text-align:center}
.section-head .eyebrow{color:var(--copper-600);font-weight:700;letter-spacing:1.5px;text-transform:uppercase;font-size:.78rem}
.section-head h2{font-size:2rem}
.section-head p{color:var(--gray-600)}

/* ---- Product grid ---- */
.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
@media (max-width:900px){.product-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.product-grid{grid-template-columns:1fr}}

.product-card{
  background:var(--white);border:1px solid var(--gray-300);border-radius:var(--radius);
  overflow:hidden;box-shadow:var(--shadow);transition:transform .15s;
  border-top:3px solid var(--copper-500);
}
.product-card:hover{transform:translateY(-4px)}
.product-card .thumb{
  height:150px;background:linear-gradient(135deg,var(--navy-800),var(--navy-700));
  display:flex;align-items:center;justify-content:center;color:var(--copper-500);
  font-size:2.2rem;font-weight:900;
}
.product-card .body{padding:20px}
.product-card h3{font-size:1.08rem}
.product-card p{color:var(--gray-600);font-size:.9rem;margin:0 0 12px}
.product-card .tag{
  display:inline-block;font-size:.72rem;font-weight:700;color:var(--copper-600);
  background:var(--copper-100);padding:3px 10px;border-radius:20px;margin-bottom:10px;
}

/* ---- Service feature row (Expert Support / Quality Guarantee style) ---- */
.feature-row{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-bottom:40px}
@media (max-width:700px){.feature-row{grid-template-columns:1fr}}
.feature-item{display:flex;gap:16px;align-items:flex-start;padding:20px;background:var(--white);border:1px solid var(--gray-300);border-radius:var(--radius)}
.feature-item .icon{
  flex:none;width:48px;height:48px;border-radius:50%;background:var(--copper-100);color:var(--copper-600);
  display:flex;align-items:center;justify-content:center;
}
.feature-item h4{font-size:1rem;margin-bottom:4px}
.feature-item p{color:var(--gray-600);font-size:.86rem;margin:0}

/* ---- About band (company intro) — matches Buildu's real about-section
   gradient exactly (sampled via getComputedStyle on the live demo), not an
   approximation from Indokabel's own palette. ---- */
.about-band{background:linear-gradient(45deg,#E3572B 0%,#993009 100%);color:var(--white)}
.about-band .section-head p{color:var(--gray-300)}
.about-band-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
@media (max-width:860px){.about-band-grid{grid-template-columns:1fr}}
.about-band-grid p{color:var(--gray-300)}

/* ---- Process steps (How We Work) ---- */
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
@media (max-width:900px){.process-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.process-grid{grid-template-columns:1fr}}
.process-card{position:relative;padding:28px 22px;background:var(--white);border:1px solid var(--gray-300);border-radius:var(--radius)}
.process-card .step-num{
  font-family:var(--font-display);font-weight:800;font-size:.72rem;letter-spacing:.06em;
  color:var(--copper-600);background:var(--copper-100);display:inline-block;padding:3px 10px;border-radius:20px;margin-bottom:14px;
}
.process-card h4{font-size:1.02rem}
.process-card p{color:var(--gray-600);font-size:.88rem;margin:0}

/* ---- Accordion (FAQ + portfolio categories) — native details/summary, zero JS ---- */
.accordion-list{display:flex;flex-direction:column;gap:14px}
.accordion-item{border:1px solid var(--gray-300);border-radius:var(--radius);background:var(--white);overflow:hidden}
.accordion-item summary{
  padding:18px 20px;font-weight:700;cursor:pointer;list-style:none;
  display:flex;justify-content:space-between;align-items:center;gap:12px;color:var(--navy-800);
}
.accordion-item summary::-webkit-details-marker{display:none}
.accordion-item summary::after{
  content:'+';flex:none;font-size:1.3rem;font-weight:400;color:var(--copper-500);line-height:1;
}
.accordion-item[open] summary::after{content:'\2212'}
.accordion-item .accordion-body{padding:0 20px 18px;color:var(--gray-600);font-size:.92rem}

/* ---- Testimonials ---- */
.testimonial-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
@media (max-width:900px){.testimonial-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.testimonial-grid{grid-template-columns:1fr}}
.testimonial-card{background:var(--white);border:1px solid var(--gray-300);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.testimonial-card .quote-mark{color:var(--copper-500);font-size:2.2rem;font-family:Georgia,serif;line-height:1;margin-bottom:8px}
.testimonial-card p.quote{color:var(--gray-600);font-size:.92rem;margin-bottom:16px}
.testimonial-person{display:flex;align-items:center;gap:12px}
.testimonial-avatar{
  width:42px;height:42px;border-radius:50%;background:var(--copper-100);color:var(--copper-600);
  display:flex;align-items:center;justify-content:center;font-weight:800;font-size:.85rem;flex:none;
}
.testimonial-person strong{display:block;font-size:.9rem;color:var(--navy-800)}
.testimonial-person span{display:block;font-size:.78rem;color:var(--gray-600)}

/* ---- Brand/partner logo strip ---- */
.brand-strip{background:var(--gray-100);padding:36px 0}
.brand-strip-grid{display:flex;flex-wrap:wrap;gap:18px;justify-content:center;align-items:center}
.brand-logo-box{
  width:150px;height:64px;border:1px dashed var(--gray-300);border-radius:6px;background:var(--white);
  display:flex;align-items:center;justify-content:center;color:var(--gray-600);font-size:.72rem;font-weight:600;text-align:center;padding:6px;
}

/* ---- Team ---- */
.team-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
@media (max-width:900px){.team-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.team-grid{grid-template-columns:1fr}}
.team-card{text-align:center}
.team-avatar{
  width:96px;height:96px;border-radius:50%;background:var(--mist);color:var(--navy-800);
  display:flex;align-items:center;justify-content:center;margin:0 auto 14px;
}
.team-card h4{font-size:.98rem;margin-bottom:2px}
.team-card span{color:var(--copper-600);font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em}

/* ---- Quick contact CTA (feature bullets + button) ---- */
.quick-contact{background:linear-gradient(135deg,var(--navy-800),var(--navy-900));color:var(--white)}
.quick-contact-grid{display:grid;grid-template-columns:1fr auto;gap:32px;align-items:center}
@media (max-width:760px){.quick-contact-grid{grid-template-columns:1fr;text-align:center}}
.quick-contact-badges{display:flex;gap:24px;margin-top:16px;flex-wrap:wrap}
@media (max-width:760px){.quick-contact-badges{justify-content:center}}
.quick-contact-badges span{display:flex;align-items:center;gap:8px;font-weight:700;font-size:.88rem;color:var(--gray-300)}
.quick-contact-badges svg{color:var(--copper-500)}

/* ---- Why us ---- */
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
@media (max-width:900px){.why-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.why-grid{grid-template-columns:1fr}}
.why-card{text-align:center;padding:10px}
.why-card .icon{
  width:56px;height:56px;border-radius:50%;background:var(--copper-100);color:var(--copper-600);
  display:flex;align-items:center;justify-content:center;margin:0 auto 14px;font-weight:900;font-size:1.4rem;
}
.why-card h4{font-size:1rem}
.why-card p{color:var(--gray-600);font-size:.88rem}

/* ---- Split intro (text + CTA card) ---- */
.split-intro-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:48px;align-items:center}
@media (max-width:860px){.split-intro-grid{grid-template-columns:1fr}}
.check-list{margin:20px 0 28px;display:flex;flex-direction:column;gap:12px}
.check-list li{display:flex;align-items:flex-start;gap:10px;color:var(--gray-600);font-size:.96rem}
.check-list li::before{
  content:'\2713';flex:none;width:22px;height:22px;border-radius:50%;
  background:var(--copper-100);color:var(--copper-600);font-weight:900;font-size:.75rem;
  display:flex;align-items:center;justify-content:center;margin-top:1px;
}
.split-intro-card{
  background:linear-gradient(135deg,var(--navy-800),var(--navy-900));
  color:var(--white);border-radius:var(--radius);padding:36px 30px;text-align:center;
}
.split-intro-card .icon{
  width:58px;height:58px;border-radius:50%;background:var(--copper-500);color:var(--navy-900);
  display:flex;align-items:center;justify-content:center;margin:0 auto 18px;
}
.split-intro-card h4{font-size:1.2rem}
.split-intro-card p{color:var(--gray-300);font-size:.9rem;margin-bottom:16px}
.split-intro-card .phone{display:block;font-size:1.3rem;font-weight:800;color:var(--copper-500);margin-bottom:18px}

/* ---- Bands ---- */
.band-dark{background:var(--navy-900);color:var(--white)}
.band-dark .section-head p{color:var(--gray-300)}
.band-light{background:var(--gray-100)}

/* ---- CTA band ---- */
.cta-band{
  background:linear-gradient(135deg,var(--copper-600),var(--copper-500));
  color:var(--white);text-align:center;padding:56px 0;
}
.cta-band h2{font-size:1.8rem}
.cta-band .btn-outline{border-color:rgba(255,255,255,.6)}

/* ---- Footer ---- */
footer.site-footer{background:var(--navy-900);color:var(--gray-300);padding:56px 0 24px;font-size:.9rem}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.2fr;gap:32px;padding-bottom:32px;border-bottom:1px solid rgba(255,255,255,.1)}
@media (max-width:800px){.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:500px){.footer-grid{grid-template-columns:1fr}}
.footer-grid h5{color:var(--white);font-size:.9rem;letter-spacing:.5px;text-transform:uppercase;margin-bottom:14px}
.footer-grid li{margin-bottom:8px}
.footer-grid a:hover{color:var(--white)}
.footer-bottom{padding-top:20px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.8rem;color:var(--gray-600)}

/* ---- Generic page header (inner pages) ---- */
.page-hero{background:var(--navy-900);color:var(--white);padding:56px 0 44px;position:relative;overflow:hidden}
.page-hero::before{
  content:'';position:absolute;top:-40%;right:6%;width:120px;height:220%;
  background:var(--copper-500);opacity:.10;transform:rotate(18deg);z-index:1;
}
.page-hero .wrap{position:relative;z-index:2}
.page-hero .eyebrow{color:var(--copper-500);font-weight:700;letter-spacing:1.5px;text-transform:uppercase;font-size:.78rem}
.page-hero h1{font-size:2.1rem}
.breadcrumb{color:var(--gray-300);font-size:.85rem;margin-top:10px}
.breadcrumb a{color:var(--gray-300)}
.breadcrumb a:hover{color:var(--white)}

/* ---- Content + sidebar layout (articles) ---- */
.content-layout{display:grid;grid-template-columns:2.2fr 1fr;gap:40px;align-items:start}
@media (max-width:860px){.content-layout{grid-template-columns:1fr}}

.card-box{background:var(--white);border:1px solid var(--gray-300);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}
.sidebar-widget{margin-bottom:24px}
.sidebar-widget h4{font-size:.95rem;text-transform:uppercase;letter-spacing:.5px;color:var(--navy-800);border-bottom:2px solid var(--copper-500);padding-bottom:8px;margin-bottom:14px}
.sidebar-list li{padding:10px 0;border-bottom:1px solid var(--gray-300);font-size:.88rem}
.sidebar-list li:last-child{border-bottom:none}
.sidebar-list a{color:var(--navy-800);font-weight:600}
.sidebar-list a:hover{color:var(--copper-600)}
.sidebar-list .meta{color:var(--gray-600);font-size:.78rem;display:block;margin-top:2px}

.article-list{display:flex;flex-direction:column;gap:20px}
.article-card{display:flex;gap:18px;border:1px solid var(--gray-300);border-radius:var(--radius);padding:18px;background:var(--white)}
@media (max-width:560px){.article-card{flex-direction:column}}
.article-card .date-badge{
  width:64px;min-width:64px;height:64px;border-radius:6px;
  background:var(--copper-500);color:var(--white);
  display:flex;flex-direction:column;align-items:center;justify-content:center;
}
.article-card .date-badge .day{font-size:1.35rem;font-weight:800;line-height:1}
.article-card .date-badge .mon{font-size:.66rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em}
.article-card .thumb{
  width:130px;min-width:130px;height:100px;border-radius:6px;
  background:linear-gradient(135deg,var(--navy-800),var(--navy-700));
  display:flex;align-items:center;justify-content:center;color:var(--copper-500);font-weight:900;font-size:1.4rem;
}
.article-card h3{font-size:1.05rem;margin-bottom:6px}
.article-card .meta{color:var(--gray-600);font-size:.8rem;margin-bottom:6px}
.article-card p{color:var(--gray-600);font-size:.9rem;margin:0}

.filter-bar{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}
.filter-chip{
  padding:7px 16px;border-radius:20px;border:1px solid var(--gray-300);
  font-size:.82rem;font-weight:600;color:var(--navy-800);cursor:pointer;background:var(--white);
}
.filter-chip.active,.filter-chip:hover{background:var(--copper-500);border-color:var(--copper-500);color:var(--white)}

/* ---- Article single page ---- */
.article-body h2{font-size:1.4rem;margin-top:1.6em}
.article-body h3{font-size:1.15rem;margin-top:1.4em}
.article-body p{margin:0 0 1.1em;color:var(--ink)}
.article-body ul,.article-body ol{margin:0 0 1.1em;padding-left:1.3em}
.article-body li{margin-bottom:.4em}
.article-meta{color:var(--gray-600);font-size:.85rem;margin-bottom:24px}

/* ---- Forms (contact) ---- */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:600px){.form-grid{grid-template-columns:1fr}}
.form-grid label{display:block;font-size:.85rem;font-weight:600;margin-bottom:6px;color:var(--navy-800)}
.form-grid input,.form-grid textarea,.form-grid select{
  width:100%;padding:11px 12px;border:1px solid var(--gray-300);border-radius:6px;font-size:.92rem;font-family:inherit;
}
.form-grid .full{grid-column:1/-1}

.placeholder-note{
  background:#fff7ea;border:1px dashed var(--copper-500);color:var(--copper-600);
  padding:10px 14px;border-radius:6px;font-size:.8rem;margin-bottom:18px;
}