/* =================================================
   TAYDIN CONSULTING — Main Stylesheet
   ================================================= */

/* ─── 1. Custom Properties ───────────────────────── */
:root {
  --bg:           #FAFAF8;
  --bg-alt:       #F2F1ED;
  --bg-card:      #FFF;
  --text:         #1A1A1A;
  --text-2:       #5A5A5A;
  --text-3:       #9A9A9A;
  --accent:       #0F766E;
  --accent-light: #CCFBF1;
  --accent-dark:  #0D5E58;
  --blue:         #2563EB;
  --blue-light:   #DBEAFE;
  --orange:       #EA580C;
  --orange-light: #FFF7ED;
  --green:        #059669;
  --green-light:  #D1FAE5;
  --red:          #DC2626;
  --red-light:    #FEE2E2;
  --border:       #E8E7E3;
  --border-h:     #D1D0CC;
  --sh-md:        0 4px 16px rgba(0,0,0,.06);
  --sh-lg:        0 12px 40px rgba(0,0,0,.08);
  --r:            20px;
  --rs:           12px;
  --rx:           8px;
  --f:            'Sora', sans-serif;
  --fm:           'DM Mono', monospace;
}

/* ─── 2. Reset & Base ────────────────────────────── */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--f);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

::selection {
  background: var(--accent-light);
  color: var(--accent-dark);
}

/* ─── 3. Navigation ──────────────────────────────── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 16px 48px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  backdrop-filter: blur(24px) saturate(1.4);
  background: rgba(250,250,248,.88);
  border-bottom: 1px solid var(--border);
  transition: padding .3s;
}

nav.scrolled { padding-top: 10px; padding-bottom: 10px; }

.nl {
  font-family: var(--fm);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -.3px;
}
.nl span { color: var(--accent); }

.nk {
  display: flex;
  gap: 28px;
  list-style: none;
  align-items: center;
}
.nk a {
  color: var(--text-2);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  transition: color .2s;
}
.nk a:hover { color: var(--text); }

.nc {
  background: var(--accent) !important;
  color: #fff !important;
  padding: 8px 20px !important;
  border-radius: var(--rx) !important;
  font-weight: 600 !important;
  transition: all .2s !important;
}
.nc:hover {
  background: var(--accent-dark) !important;
  transform: translateY(-1px);
}

/* Hamburger — hidden on desktop */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  color: var(--text);
  line-height: 0;
}

/* ─── 4. Hero ────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 140px 48px 100px;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute; inset: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 60% 50% at 75% 15%, rgba(15,118,110,.05), transparent),
    radial-gradient(ellipse 40% 40% at 15% 85%, rgba(37,99,235,.03), transparent);
}

.hero-dots {
  position: absolute; inset: 0;
  pointer-events: none;
  background-image: radial-gradient(circle, rgba(0,0,0,.035) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(ellipse 55% 50% at 50% 45%, black, transparent);
}

.hero-split {
  display: flex;
  align-items: center;
  gap: 48px;
  width: 100%;
  max-width: 1380px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.hc {
  flex: 1;
  min-width: 0;
  max-width: 620px;
}

.hero-visual {
  flex: 0 0 460px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-visual svg {
  width: 100%;
  height: auto;
  max-width: 500px;
}

.hbadge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 16px;
  background: var(--green-light);
  border: 1px solid rgba(5,150,105,.15);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
  color: var(--green);
  margin-bottom: 28px;
  animation: fi .8s ease both;
}
.hbadge::before {
  content: '';
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 8px rgba(5,150,105,.5);
  animation: blink 2.5s ease infinite;
}

.hero h1 {
  font-size: clamp(38px, 4.8vw, 66px);
  font-weight: 800;
  line-height: 1.06;
  letter-spacing: -2.5px;
  margin-bottom: 24px;
  animation: fu .8s .1s ease both;
}
.hero h1 .acc { color: var(--accent); }

.hsub {
  font-size: 18px;
  color: var(--text-2);
  max-width: 580px;
  line-height: 1.75;
  margin-bottom: 36px;
  animation: fu .8s .2s ease both;
}

.ha {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  animation: fu .8s .3s ease both;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: var(--rx);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: all .25s;
  cursor: pointer;
  border: none;
  font-family: var(--f);
}
.bp {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 2px 12px rgba(15,118,110,.25);
}
.bp:hover {
  background: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(15,118,110,.3);
}
.bo {
  background: transparent;
  color: var(--text);
  border: 1.5px solid var(--border-h);
}
.bo:hover {
  border-color: var(--text);
  transform: translateY(-2px);
}

.hstats {
  display: flex;
  gap: 40px;
  margin-top: 56px;
  padding-top: 36px;
  border-top: 1px solid var(--border);
  animation: fu .8s .4s ease both;
}
.sn {
  font-size: 34px;
  font-weight: 800;
  letter-spacing: -1.5px;
  color: var(--accent);
}
.sl {
  font-size: 11px;
  color: var(--text-3);
  margin-top: 2px;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  font-weight: 600;
}

/* ─── 5. Section Globals ─────────────────────────── */
section { padding: 100px 48px; }

.section-inner {
  max-width: 1380px;
  margin: 0 auto;
}

.slab {
  font-family: var(--fm);
  font-size: 12px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 2.5px;
  font-weight: 500;
  margin-bottom: 10px;
}
.stit {
  font-size: clamp(28px, 3.5vw, 42px);
  font-weight: 800;
  letter-spacing: -1.5px;
  line-height: 1.1;
}
.ssub {
  font-size: 16px;
  color: var(--text-2);
  margin-top: 12px;
  max-width: 540px;
  line-height: 1.65;
}

/* ─── 6. Pain Points ─────────────────────────────── */
#pain { background: var(--bg-alt); }

.pain-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 48px;
}
.pain-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 32px;
  transition: all .35s;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}
.pain-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--sh-lg);
}
.pain-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: var(--accent);
  transform: scaleX(0);
  transition: transform .35s;
  transform-origin: left;
}
.pain-card:hover::after { transform: scaleX(1); }

.pain-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 14px;
}
.pain-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}
.pain-icon.r { background: var(--red-light); }
.pain-icon.o { background: var(--orange-light); }
.pain-icon.b { background: var(--blue-light); }
.pain-icon.g { background: var(--green-light); }

.pain-arrow {
  font-size: 20px;
  color: var(--accent);
  opacity: 0;
  transform: translateX(-8px);
  transition: all .3s;
}
.pain-card:hover .pain-arrow { opacity: 1; transform: translateX(0); }

.pain-label {
  font-size: 11px;
  font-family: var(--fm);
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 6px;
}
.pain-card h3 { font-size: 17px; font-weight: 700; margin-bottom: 8px; }
.pain-card p  { font-size: 13.5px; color: var(--text-2); line-height: 1.65; }

.pain-solution {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
  font-size: 13px;
  color: var(--accent);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ─── 7. Services ────────────────────────────────── */
.srv-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 48px;
}
.srv {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 28px;
  transition: all .35s;
}
.srv:hover { transform: translateY(-5px); box-shadow: var(--sh-lg); }
.srv-ic {
  width: 48px; height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 16px;
}
.srv h3 { font-size: 16px; font-weight: 700; margin-bottom: 6px; }
.srv p  { font-size: 13.5px; color: var(--text-2); line-height: 1.6; }

/* ─── 8. Intune Deep Dive ────────────────────────── */
#intune { background: var(--bg-alt); }

.intune-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  margin-top: 48px;
}
.intune-list { display: flex; flex-direction: column; gap: 12px; }

.il-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--rs);
  padding: 20px 24px;
  transition: all .3s;
  cursor: pointer;
}
.il-item:hover { border-color: var(--accent); box-shadow: var(--sh-md); }
.il-item.active {
  border-color: var(--accent);
  background: linear-gradient(135deg, var(--bg-card), rgba(15,118,110,.02));
}
.il-head { display: flex; align-items: center; justify-content: space-between; }
.il-head h4 { font-size: 15px; font-weight: 700; }
.il-chevron { transition: transform .3s; color: var(--text-3); font-size: 14px; }
.il-item.active .il-chevron { transform: rotate(180deg); color: var(--accent); }

.il-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s ease, padding .3s;
  padding: 0;
}
.il-item.active .il-body { max-height: 300px; padding: 14px 0 0; }
.il-body p { font-size: 13.5px; color: var(--text-2); line-height: 1.65; }

.il-tags { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 10px; }
.il-tags span {
  padding: 3px 8px;
  background: var(--accent-light);
  border-radius: 5px;
  font-size: 11px;
  font-family: var(--fm);
  color: var(--accent);
  font-weight: 500;
}

.intune-visual { display: flex; flex-direction: column; gap: 16px; }
.iv-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--rs);
  padding: 24px;
  text-align: center;
}
.iv-big {
  font-size: 42px;
  font-weight: 800;
  color: var(--accent);
  font-family: var(--fm);
  letter-spacing: -2px;
}
.iv-label {
  font-size: 12px;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
  margin-top: 4px;
}
.iv-bar-wrap { margin-top: 16px; }
.iv-bar-label {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-2);
  font-weight: 500;
  margin-bottom: 6px;
}
.iv-bar { height: 8px; background: var(--bg-alt); border-radius: 4px; overflow: hidden; }
.iv-fill { height: 100%; border-radius: 4px; transition: width 1.5s cubic-bezier(.22,1,.36,1); }
.iv-fill.teal   { background: var(--accent); }
.iv-fill.blue   { background: var(--blue); }
.iv-fill.orange { background: var(--orange); }

/* ─── 9. Projects ────────────────────────────────── */
.pj-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 48px;
}
.pj {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 32px;
  transition: all .35s;
  position: relative;
  overflow: hidden;
}
.pj:hover { transform: translateY(-4px); box-shadow: var(--sh-lg); }
.pj.feat {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, var(--bg-card), rgba(15,118,110,.03));
  border: 1.5px solid rgba(15,118,110,.15);
}
.pj.feat:hover { border-color: rgba(15,118,110,.3); }

.pj-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
}
.pj-badge.act { background: var(--green-light); color: var(--green); }
.pj-badge.act::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--green);
  animation: blink 2.5s ease infinite;
}
.pj-badge.done { background: var(--bg-alt); color: var(--text-2); }
.pj-badge.mig  { background: var(--blue-light); color: var(--blue); }

.pj-ind {
  font-family: var(--fm);
  font-size: 11px;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 4px;
}
.pj h3 { font-size: 19px; font-weight: 700; margin-bottom: 10px; }
.pj p  { font-size: 13.5px; color: var(--text-2); line-height: 1.7; margin-bottom: 16px; }

.pj-tags { display: flex; flex-wrap: wrap; gap: 5px; }
.pj-tags span {
  padding: 4px 10px;
  background: var(--bg-alt);
  border-radius: 6px;
  font-size: 12px;
  font-family: var(--fm);
  color: var(--text-2);
}
.pj-metric {
  position: absolute;
  top: 28px; right: 32px;
  font-family: var(--fm);
  font-size: 36px;
  font-weight: 800;
  color: rgba(0,0,0,.04);
  letter-spacing: -2px;
}

/* ─── 10. Experience & Certs ─────────────────────── */
#exp { background: var(--bg-alt); }
.exp-g {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  margin-top: 48px;
}

.tl { position: relative; padding-left: 32px; }
.tl::before {
  content: '';
  position: absolute;
  left: 0; top: 6px; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent), var(--border), transparent);
  border-radius: 2px;
}
.ti { margin-bottom: 36px; position: relative; }
.ti::before {
  content: '';
  position: absolute;
  left: -36px; top: 6px;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--accent);
  border: 2px solid var(--bg-alt);
  box-shadow: 0 0 0 3px rgba(15,118,110,.15);
}
.ti.p::before { background: var(--border-h); box-shadow: none; }

.td { font-family: var(--fm); font-size: 12px; color: var(--text-3); margin-bottom: 4px; }
.tr { font-size: 17px; font-weight: 700; margin-bottom: 2px; }
.tc { font-size: 14px; color: var(--accent); font-weight: 600; margin-bottom: 8px; }
.tx { font-size: 13px; color: var(--text-2); line-height: 1.65; }

.cp { display: flex; flex-direction: column; gap: 12px; }
a.cc {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--rs);
  padding: 18px 22px;
  text-decoration: none;
  color: inherit;
  transition: all .3s;
}
a.cc:hover { transform: translateX(6px); box-shadow: var(--sh-md); border-color: var(--accent); }
.ci {
  width: 44px; height: 44px;
  border-radius: 11px;
  background: var(--accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}
.cn h4 { font-size: 14px; font-weight: 700; line-height: 1.3; }
.cn .cm { font-family: var(--fm); font-size: 11px; color: var(--text-3); margin-top: 2px; }
.ca { margin-left: auto; color: var(--text-3); font-size: 18px; transition: all .3s; flex-shrink: 0; }
a.cc:hover .ca { color: var(--accent); transform: translateX(4px); }

/* Tech tags */
.tg { display: flex; flex-wrap: wrap; gap: 8px; }
.tt {
  padding: 8px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--rx);
  font-size: 13px;
  font-family: var(--fm);
  font-weight: 500;
  color: var(--text-2);
  transition: all .2s;
}
.tt:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-light); }
.tt.c {
  border-color: rgba(15,118,110,.2);
  color: var(--accent);
  background: var(--accent-light);
  font-weight: 600;
}
.tcat { margin-bottom: 24px; }
.tcl {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-3);
  margin-bottom: 10px;
}

/* ─── 11. Contact ────────────────────────────────── */
#contact { background: var(--bg-alt); }
.cw { max-width: 700px; margin: 40px auto 0; text-align: center; }
.cw > p { font-size: 17px; color: var(--text-2); margin-bottom: 36px; line-height: 1.7; }
.ccs { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; }
.ccd {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--rs);
  color: var(--text);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: all .25s;
}
.ccd:hover { transform: translateY(-3px); box-shadow: var(--sh-md); border-color: var(--accent); }
.ccd svg { flex-shrink: 0; }
.cmeta { margin-top: 40px; font-family: var(--fm); font-size: 13px; color: var(--text-3); }

/* ─── 12. Footer ─────────────────────────────────── */
footer {
  padding: 28px 48px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--text-3);
}

/* ─── 13. Animations ─────────────────────────────── */
@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: .3; }
}
@keyframes fi {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes fu {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Scroll-triggered */
.a {
  opacity: 0;
  transform: translateY(28px);
  transition: all .65s cubic-bezier(.22,1,.36,1);
}
.a.s { opacity: 1; transform: translateY(0); }

/* ─── 14. Tablet (≤1024px) ───────────────────────── */
@media (max-width: 1024px) {
  nav { padding: 14px 24px; }
  .hero { padding: 120px 32px 80px; }
  .hero-visual { flex: 0 0 360px; }
  section { padding: 80px 32px; }
  .srv-grid { grid-template-columns: repeat(2, 1fr); }
  .intune-wrap, .exp-g { grid-template-columns: 1fr; }
  footer { padding: 24px 32px; }
}

/* ─── 15. Mobile (≤768px) ────────────────────────── */
@media (max-width: 768px) {
  nav { padding: 14px 20px; }

  .nk { display: none; }
  .nk.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 57px; left: 0; right: 0;
    background: rgba(250,250,248,.97);
    backdrop-filter: blur(24px);
    border-bottom: 1px solid var(--border);
    padding: 20px 24px;
    gap: 16px;
    z-index: 99;
  }
  .nav-toggle { display: flex; align-items: center; justify-content: center; }

  .hero { padding: 100px 20px 60px; min-height: auto; }
  .hero-split { flex-direction: column; gap: 32px; }
  .hero h1 { font-size: 34px; letter-spacing: -1.5px; }
  .hstats { flex-wrap: wrap; gap: 20px; }
  .ha { flex-direction: column; }
  .hero-visual { flex: none; width: 100%; max-width: 360px; margin: 0 auto; }

  section { padding: 60px 20px; }
  .pain-grid, .srv-grid, .pj-grid { grid-template-columns: 1fr; }
  .pj.feat { grid-column: auto; }
  .pj-metric { display: none; }
  .ccs { flex-direction: column; align-items: center; }
  footer { flex-direction: column; gap: 8px; padding: 20px; text-align: center; }
}

/* ─── 16. Small phones (≤480px) ─────────────────── */
@media (max-width: 480px) {
  .hero h1 { font-size: 28px; letter-spacing: -1px; }
  .hsub { font-size: 16px; }
  .stit { font-size: 26px; }
  .sn { font-size: 28px; }
  .pain-card, .pj { padding: 24px 20px; }
}

/* ─── 17. Large screens (≥1280px) ───────────────── */
@media (min-width: 1280px) {
  nav { padding: 18px 64px; }
  .hero { padding: 150px 64px 110px; }
  .hero-visual { flex: 0 0 500px; }
  section { padding: 110px 64px; }
  footer { padding: 28px 64px; }
}

/* ─── 18. Ultra-wide (≥1600px) ──────────────────── */
@media (min-width: 1600px) {
  nav { padding: 20px 80px; }
  .hero { padding: 160px 80px 120px; }
  section { padding: 120px 80px; }
  .hero-visual { flex: 0 0 560px; }
  footer { padding: 32px 80px; }
}

/* ─── 19. Detail Pages ───────────────────────────── */

/* Make pain cards fully clickable */
a.pain-card {
  text-decoration: none;
  color: inherit;
  display: block;
}
a.pain-card:visited { color: inherit; }

/* Detail hero */
.detail-hero {
  padding: 140px 48px 80px;
  position: relative;
  overflow: hidden;
  background: var(--bg);
}
.detail-hero-bg {
  position: absolute; inset: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 50% 60% at 80% 20%, rgba(15,118,110,.05), transparent),
    radial-gradient(ellipse 40% 40% at 10% 90%, rgba(37,99,235,.03), transparent);
}
.detail-hero-inner {
  max-width: 860px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-3);
  text-decoration: none;
  font-family: var(--fm);
  margin-bottom: 32px;
  transition: color .2s;
}
.back-link:hover { color: var(--accent); }

.detail-icon-wrap {
  width: 64px; height: 64px;
  border-radius: 18px;
  display: flex; align-items: center; justify-content: center;
  font-size: 28px;
  margin-bottom: 20px;
}
.detail-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  background: var(--accent-light);
  color: var(--accent);
  margin-bottom: 16px;
}
.detail-hero h1 {
  font-size: clamp(30px, 4vw, 52px);
  font-weight: 800;
  letter-spacing: -2px;
  line-height: 1.08;
  margin-bottom: 18px;
}
.detail-hero h1 .acc { color: var(--accent); }
.detail-hero .lead {
  font-size: 18px;
  color: var(--text-2);
  line-height: 1.75;
  max-width: 680px;
}

/* Detail sections */
.detail-section {
  padding: 80px 48px;
}
.detail-section.alt { background: var(--bg-alt); }
.detail-section-inner {
  max-width: 860px;
  margin: 0 auto;
}
.detail-section h2 {
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 800;
  letter-spacing: -1.2px;
  margin-bottom: 8px;
}
.detail-section .section-intro {
  font-size: 15px;
  color: var(--text-2);
  margin-bottom: 40px;
  line-height: 1.65;
}

/* Problem block */
.problem-block {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 36px;
}
.problem-block p {
  font-size: 15px;
  color: var(--text-2);
  line-height: 1.8;
  margin-bottom: 16px;
}
.problem-block p:last-child { margin-bottom: 0; }
.problem-symptoms {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 24px;
}
.symptom {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 18px;
  background: var(--red-light);
  border-radius: var(--rs);
  font-size: 13.5px;
  color: var(--text);
  line-height: 1.5;
}
.symptom-icon { font-size: 16px; flex-shrink: 0; margin-top: 1px; }

/* Steps grid */
.steps-grid {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.step {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--rs);
  padding: 22px 24px;
  transition: all .3s;
}
.step:hover { border-color: var(--accent); box-shadow: var(--sh-md); transform: translateX(4px); }
.step-num {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-family: var(--fm);
  font-size: 13px;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.step-body h4 { font-size: 15px; font-weight: 700; margin-bottom: 4px; }
.step-body p  { font-size: 13.5px; color: var(--text-2); line-height: 1.6; }

/* Deliverables */
.deliverables-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}
.deliverable {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--rs);
  padding: 20px 22px;
}
.deliverable-icon {
  width: 40px; height: 40px;
  border-radius: 10px;
  background: var(--accent-light);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}
.deliverable h4 { font-size: 14px; font-weight: 700; margin-bottom: 3px; }
.deliverable p  { font-size: 12.5px; color: var(--text-2); line-height: 1.55; }

/* Tech stack row */
.detail-tech {
  margin-top: 36px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
}
.detail-tech-label {
  font-family: var(--fm);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-3);
  font-weight: 700;
  margin-bottom: 12px;
}

/* Detail CTA */
.detail-cta {
  padding: 80px 48px;
  background: var(--bg-alt);
  text-align: center;
}
.detail-cta-inner { max-width: 600px; margin: 0 auto; }
.detail-cta h2 {
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 800;
  letter-spacing: -1.2px;
  margin-bottom: 14px;
}
.detail-cta p {
  font-size: 16px;
  color: var(--text-2);
  line-height: 1.7;
  margin-bottom: 32px;
}
.detail-cta-btns { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; }

/* ── Detail page responsive ──────────────────────── */
@media (max-width: 768px) {
  .detail-hero { padding: 110px 20px 60px; }
  .detail-section { padding: 60px 20px; }
  .detail-cta { padding: 60px 20px; }
  .deliverables-grid { grid-template-columns: 1fr; }
  .detail-cta-btns { flex-direction: column; align-items: center; }
}
@media (min-width: 1280px) {
  .detail-hero { padding: 160px 64px 100px; }
  .detail-section { padding: 90px 64px; }
  .detail-cta { padding: 90px 64px; }
}