/* ============================================================
   MUHAMMAD MUDASSIR SHAHBAZ — PORTFOLIO STYLES
   Bespoke Editorial Aesthetics · Human-Crafted Architecture
   ============================================================ */

:root {
  --sf: "Fraunces", Georgia, serif;
  --sa: "Inter", system-ui, Arial, sans-serif;
  --m: "DM Mono", ui-monospace, Menlo, monospace;
  --g: clamp(20px, 4.4vw, 72px);
}

body {
  --bg: #14110E;
  --fg: #F4EFE6;
  --acc: #D9855B;
  --mute: #a29a8c;
  --line: rgba(244, 239, 230, 0.18);
}

body[data-t="light"] {
  --bg: #F4EFE6;
  --fg: #14110E;
  --acc: #8C4A2F;
  --mute: #6f675c;
  --line: rgba(20, 17, 14, 0.16);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-padding-top: 64px;
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: var(--acc) var(--bg);
}

::-webkit-scrollbar {
  width: 5px;
}
::-webkit-scrollbar-track {
  background: var(--bg);
}
::-webkit-scrollbar-thumb {
  background: var(--acc);
  border-radius: 2px;
}

body {
  background: var(--bg);
  color: var(--fg);
  font: 400 clamp(16px, 1.05vw, 18px)/1.6 var(--sa);
  overflow-x: hidden;
  transition: background 0.7s cubic-bezier(0.16, 1, 0.3, 1),
              color 0.7s cubic-bezier(0.16, 1, 0.3, 1);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

::selection {
  background: var(--acc);
  color: #FFFFFF;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

button {
  font-family: inherit;
  cursor: pointer;
}

#gl {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  z-index: 0;
  pointer-events: none;
  opacity: 1;
}

main, nav {
  position: relative;
  z-index: 2;
}

.l {
  font: 500 0.75rem/1.4 var(--m);
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.mute {
  color: var(--mute);
}

.g {
  padding-inline: var(--g);
}

:focus-visible {
  outline: 2px solid var(--acc);
  outline-offset: 3px;
}

.skip {
  position: absolute;
  left: -999px;
}
.skip:focus {
  left: 10px;
  top: 10px;
  background: var(--acc);
  color: #FFFFFF;
  padding: 8px 12px;
  z-index: 99;
}

/* ============================
   EDITORIAL PRELOADER (CINEMATIC INTRO)
   ============================ */
.preloader {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: #14110E;
  color: #F4EFE6;
  overflow: hidden;
  will-change: transform;
  cursor: pointer;
}

.preloader-ambient {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 90vw;
  height: 90vw;
  max-width: 900px;
  max-height: 900px;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(217, 133, 91, 0.1) 0%, rgba(20, 17, 14, 0) 70%);
  pointer-events: none;
  filter: blur(40px);
}

.preloader-inner {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding-block: clamp(28px, 4.5vw, 56px);
}

.preloader-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  flex-wrap: wrap;
}

.preloader-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.preloader-coords {
  display: none;
}
@media (min-width: 768px) {
  .preloader-coords {
    display: inline-block;
  }
}

.preloader-badge {
  color: var(--acc);
}

.preloader-center {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 950px;
}

.preloader-kicker {
  color: var(--acc);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  transition: opacity 0.25s ease;
}

.preloader-title {
  font: 700 clamp(3.2rem, 11.5vw, 11rem)/0.86 var(--sf);
  letter-spacing: -0.055em;
  text-transform: uppercase;
}

.preloader-line {
  display: block;
}

.preloader-title .ac {
  color: var(--acc);
}

.preloader-sub {
  font-size: clamp(0.78rem, 1.1vw, 0.95rem);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: opacity 0.25s ease;
  min-height: 1.5em;
}

.preloader-footer {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.preloader-bar-wrap {
  width: 100%;
  height: 2px;
  background: rgba(244, 239, 230, 0.12);
  overflow: hidden;
  border-radius: 2px;
  position: relative;
}

.preloader-bar {
  width: 0%;
  height: 100%;
  background: var(--acc);
  box-shadow: 0 0 16px rgba(217, 133, 91, 0.85);
  transition: width 0.08s linear;
}

.preloader-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  gap: 12px;
}

.preloader-telemetry {
  display: flex;
  align-items: center;
  gap: 8px;
  transition: opacity 0.25s ease;
}

.pulse-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--acc);
  display: inline-block;
  animation: pulse-dot 1.5s infinite ease-in-out;
}

.preloader-counter {
  font-size: clamp(1rem, 1.6vw, 1.4rem);
  font-weight: 700;
  font-family: var(--m);
  color: var(--acc);
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
}

.preloader-skip-hint {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-align: right;
  opacity: 0.55;
  transition: opacity 0.2s;
}

.preloader:hover .preloader-skip-hint {
  opacity: 0.95;
  color: var(--acc);
}

/* ============================
   NAVIGATION
   ============================ */
nav {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: calc(14px + env(safe-area-inset-top, 0px)) var(--g) 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  transition: background 0.7s;
}

nav::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--bg);
  opacity: 0.84;
  z-index: -1;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: background 0.7s;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  letter-spacing: 0.08em;
}

.brand-monogram {
  width: 26px;
  height: 26px;
  display: inline-grid;
  place-items: center;
  border: 1px solid var(--acc);
  color: var(--acc);
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 700;
}

nav .mid {
  display: flex;
  gap: clamp(16px, 3vw, 44px);
}

nav a {
  text-decoration: none;
  transition: color 0.2s;
}

nav a:hover {
  color: var(--acc);
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 14px;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 8px;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--fg);
  border-radius: 2px;
  transition: transform 0.3s ease;
}

.nav-toggle.open span:nth-child(1) {
  transform: translateY(3.5px) rotate(45deg);
}
.nav-toggle.open span:nth-child(2) {
  transform: translateY(-3.5px) rotate(-45deg);
}

.mobile-drawer {
  position: fixed;
  top: 56px;
  left: 0;
  right: 0;
  background: var(--bg);
  border-bottom: 1px solid var(--line);
  padding: 24px var(--g) 32px;
  z-index: 48;
  display: none;
  transform: translateY(-100%);
  opacity: 0;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease;
}

.mobile-drawer.open {
  display: block;
  transform: translateY(0);
  opacity: 1;
}

.mobile-drawer-inner {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.mobile-link {
  font-size: 1rem;
  padding-block: 6px;
  border-bottom: 1px solid var(--line);
}

.mobile-cta {
  margin-top: 8px;
  text-align: center;
}

@media (max-width: 680px) {
  nav .mid {
    display: none;
  }
  .nav-toggle {
    display: flex;
  }
}

/* ============================
   TYPOGRAPHY HEADINGS
   ============================ */
h1, h2, h3 {
  font-family: var(--sf);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 0.9;
}

.w {
  display: block;
  overflow: hidden;
  padding-bottom: 0.14em;
  margin-bottom: -0.14em;
}

.w > span {
  display: inline-block;
  will-change: transform;
}

.ac {
  color: var(--acc);
}

h1 em, h2 .ac {
  color: var(--acc);
  font-style: italic;
  font-weight: 500;
}

/* ============================
   BUTTONS & LINKS
   ============================ */
.btn {
  display: inline-flex;
  gap: 10px;
  padding: 15px 24px;
  border: 1.5px solid var(--fg);
  border-radius: 99px;
  text-decoration: none;
  font: 500 0.75rem var(--m);
  letter-spacing: 0.09em;
  text-transform: uppercase;
  transition: background 0.25s, color 0.25s, border-color 0.25s;
  background: none;
  color: inherit;
  cursor: pointer;
}

.btn:hover {
  background: var(--acc);
  border-color: var(--acc);
  color: #FFFFFF;
}

.btn.f {
  background: var(--fg);
  color: var(--bg);
}

.btn.f:hover {
  background: var(--acc);
  color: #FFFFFF;
}

.lk {
  background: none;
  border: 0;
  border-bottom: 1.5px solid var(--acc);
  color: inherit;
  font: 500 0.75rem var(--m);
  letter-spacing: 0.09em;
  text-transform: uppercase;
  padding: 2px 0;
  cursor: pointer;
  text-decoration: none;
  justify-self: start;
}

.lk:hover {
  color: var(--acc);
}

/* ============================
   HERO STAGE (PORTRAIT-LED)
   ============================ */
.hero {
  min-height: calc(100svh - 56px);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-block: 40px clamp(30px, 5vw, 60px);
}

h1 {
  font-size: clamp(3.6rem, 13.4vw, 13.4rem);
  letter-spacing: -0.055em;
  line-height: 0.86;
}

h1 .w:nth-child(even) {
  padding-left: 0.8em;
}

.who {
  margin-top: clamp(24px, 3.5vw, 44px);
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  flex-wrap: wrap;
}

.who p.s {
  max-width: 42ch;
  margin-top: 10px;
}

.btns {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.cue {
  position: absolute;
  right: var(--g);
  top: 30px;
}

/* Portrait-led hero setup */
.hero-stage {
  min-height: calc(100svh - 56px);
  height: calc(100svh - 56px);
  justify-content: space-between;
  padding-top: 34px;
  overflow: hidden;
  position: relative;
}

.hero-composition {
  position: relative;
  flex: 1;
  min-height: min(69svh, 760px);
  display: grid;
  place-items: center;
  isolation: isolate;
  overflow: visible;
}

.hero-name {
  position: absolute;
  z-index: 0;
  left: 50%;
  top: 50%;
  width: max-content;
  max-width: 100%;
  transform: translate(-50%, -52%);
  font-size: clamp(4rem, 13.8vw, 14.2rem);
  line-height: 0.78;
  letter-spacing: -0.075em;
  text-align: center;
  pointer-events: none;
}

.hero-name .w {
  overflow: visible;
  padding: 0;
  margin: 0;
}

.hero-name .w + .w {
  padding-left: 0.2em;
}

.hero-name .w > span {
  white-space: nowrap;
}

.portrait-shell {
  position: relative;
  z-index: 1;
  align-self: end;
  justify-self: center;
  width: clamp(330px, 48vw, 690px);
  height: min(74svh, 760px);
  min-height: 390px;
  overflow: visible;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  transform: translateY(8px);
  will-change: transform;
}

.hero-portrait {
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: contain;
  object-position: 50% 100%;
  mix-blend-mode: normal;
}

.hero-note {
  position: absolute;
  z-index: 2;
  right: 2%;
  bottom: 12%;
  line-height: 1.9;
  font-size: 0.75rem;
}

.hero-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--acc);
  margin-right: 8px;
}

.hero-stage .who {
  position: relative;
  z-index: 3;
  margin-top: 18px;
}

@media (max-width: 700px) {
  .hero-stage {
    height: auto;
    min-height: calc(100svh - 56px);
    padding-top: 50px;
  }
  .hero-composition {
    min-height: 58svh;
    flex: none;
  }
  .hero-name {
    font-size: clamp(3.4rem, 16vw, 7rem);
    top: 42%;
  }
  .portrait-shell {
    width: min(86vw, 440px);
    height: 50svh;
    min-height: 310px;
  }
  .hero-note {
    right: 0;
    bottom: 4%;
    font-size: 0.75rem;
  }
  .hero-stage .who {
    align-items: flex-start;
  }
  .hero-stage .btns {
    width: 100%;
  }
  .btns .btn {
    flex: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .portrait-shell {
    transform: none;
  }
}

/* ============================
   MARQUEE RIBBON
   ============================ */
.run {
  border-block: 1px solid var(--line);
  overflow: hidden;
  white-space: nowrap;
  padding: 16px 0;
}

.run div {
  display: inline-block;
  font: italic 500 clamp(2rem, 6vw, 5.5rem)/1 var(--sf);
  letter-spacing: -0.03em;
  animation: run 40s linear infinite;
  will-change: transform;
}

.run span {
  margin-inline: 0.6em;
  color: var(--acc);
}

@keyframes run {
  to { transform: translateX(-50%); }
}

/* ============================
   SELECTED WORK (HORIZONTAL TRACK)
   ============================ */
h2 {
  font-size: clamp(3rem, 10vw, 10rem);
  letter-spacing: -0.05em;
  line-height: 0.88;
}

.hs {
  position: relative;
  overflow: hidden;
}

.track {
  display: flex;
}

.panel {
  flex: 0 0 100vw;
  min-height: 100svh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4vw;
  align-items: center;
  padding: 90px var(--g) 80px;
}

.panel.i {
  grid-template-columns: 1fr;
  align-content: center;
}

.track-intro-text {
  max-width: 44ch;
  margin-top: 24px;
  font-size: 1.2rem;
  line-height: 1.5;
}

.track-hint {
  margin-top: 28px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.arrow-hint {
  font-size: 1.2rem;
  color: var(--acc);
}

.num {
  font: 700 clamp(4.5rem, 13vw, 14rem)/0.8 var(--sf);
  letter-spacing: -0.06em;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--acc);
}

.panel h3 {
  font-size: clamp(2.2rem, 5.8vw, 5.6rem);
  margin: 14px 0;
}

.panel-desc {
  max-width: 44ch;
  font-size: 1rem;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  color: var(--mute);
  margin: 18px 0;
}

.acts {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
  align-items: center;
}

/* Art visual */
.art {
  color: var(--fg);
  justify-self: center;
  width: min(100%, 56vh);
  position: relative;
}

.art svg {
  width: 100%;
  height: auto;
  display: block;
  overflow: visible;
}

.art figcaption {
  margin-top: 10px;
  text-align: center;
}

.spin {
  animation: sp 70s linear infinite;
  transform-origin: 200px 200px;
}
@keyframes sp {
  to { transform: rotate(360deg); }
}

.scan {
  animation: sc 3.2s ease-in-out infinite alternate;
}
@keyframes sc {
  from { transform: translateY(0); }
  to { transform: translateY(300px); }
}

/* Trackbar */
.hp {
  position: absolute;
  left: var(--g);
  right: var(--g);
  bottom: 26px;
  display: none;
  align-items: center;
  gap: 18px;
  z-index: 3;
}

.hp i {
  flex: 1;
  height: 1.5px;
  background: var(--line);
  position: relative;
  display: block;
}

.hp b {
  position: absolute;
  inset: 0;
  background: var(--acc);
  transform-origin: left;
  transform: scaleX(0);
}

.hp-controls {
  display: flex;
  align-items: center;
  gap: 8px;
}

.hp-btn {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: none;
  color: inherit;
  font-size: 0.9rem;
  display: inline-grid;
  place-items: center;
  cursor: pointer;
  transition: all 0.2s;
}

.hp-btn:hover {
  background: var(--acc);
  border-color: var(--acc);
  color: #FFFFFF;
}

.hp-hint {
  margin-left: 6px;
}

@media (max-width: 899px) {
  .track {
    flex-direction: column;
  }
  .panel {
    flex-basis: auto;
    min-height: 0;
    grid-template-columns: 1fr;
    padding-block: 70px;
    border-top: 1px solid var(--line);
  }
  .art {
    width: min(100%, 420px);
  }
}

@media (min-width: 900px) {
  .hp {
    display: flex;
  }
}

/* ============================
   SECTIONS GENERAL
   ============================ */
.sec {
  padding-block: clamp(90px, 13vw, 190px);
}

/* ============================
   ABOUT SECTION
   ============================ */
.about-header-wrap {
  margin-bottom: clamp(48px, 6vw, 84px);
}

.about-header-wrap h2 {
  margin-top: 18px;
  line-height: 0.95;
  padding-bottom: 8px;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(36px, 5vw, 72px);
  align-items: start;
}

@media (min-width: 900px) {
  .about-grid {
    grid-template-columns: 4.8fr 7.2fr;
  }
}

.about-photo-col {
  width: 100%;
}

.about-photo-card {
  position: relative;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(244, 239, 230, 0.04);
  overflow: hidden;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.14);
  max-width: 480px;
}

body[data-t="light"] .about-photo-card {
  background: #FFFFFF;
  box-shadow: 0 16px 40px rgba(20, 17, 14, 0.08);
}

.about-photo-frame {
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  position: relative;
  background: #171411;
  display: block;
}

.about-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 15%;
  display: block;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.about-photo-card:hover .about-img {
  transform: scale(1.03);
}

.about-photo-footer {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 18px;
  border-top: 1px solid var(--line);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--mute);
  background: rgba(0, 0, 0, 0.02);
}

.caption-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 10px rgba(34, 197, 94, 0.6);
  flex-shrink: 0;
}

.about-content-col p.big {
  font: 500 clamp(1.6rem, 3.2vw, 2.8rem)/1.1 var(--sf);
  letter-spacing: -0.025em;
  max-width: 28ch;
  margin-bottom: 20px;
}

.about-content-col p {
  max-width: 52ch;
  line-height: 1.65;
}

.about-points {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-top: 32px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.point-item {
  display: flex;
  gap: 16px;
  align-items: baseline;
}

.point-num {
  color: var(--acc);
}

.point-item strong {
  display: block;
  font-size: 1rem;
  letter-spacing: -0.01em;
}

.point-item p {
  font-size: 0.9rem;
  margin-top: 3px;
}

/* ============================
   SERVICES ACCORDION
   ============================ */
.svc {
  border-top: 1px solid var(--line);
}

.svc details {
  border-bottom: 1px solid var(--line);
}

.svc summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 20px;
  padding: clamp(10px, 1.6vw, 20px) 0;
  font: 700 clamp(1.8rem, 5.8vw, 5.6rem)/1 var(--sf);
  letter-spacing: -0.045em;
  text-transform: uppercase;
  transition: color 0.2s, padding 0.3s;
}

.svc summary::-webkit-details-marker {
  display: none;
}

.svc summary:hover,
.svc details[open] summary {
  color: var(--acc);
}

.svc summary:hover {
  padding-left: 14px;
}

.svc summary span {
  font: 500 0.75rem var(--m);
  transition: transform 0.3s ease;
}

.svc details[open] summary span {
  transform: rotate(45deg);
}

.svc p {
  padding: 0 0 24px;
  max-width: 60ch;
  color: var(--mute);
}

/* ============================
   PROJECT PLANNER SECTION
   ============================ */
.planner-wrap {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: clamp(24px, 4vw, 48px);
  margin-top: clamp(40px, 6vw, 80px);
  background: rgba(244, 239, 230, 0.02);
}

.planner-grid {
  display: grid;
  gap: 32px;
  margin-top: 28px;
}

@media (min-width: 860px) {
  .planner-grid {
    grid-template-columns: 1fr 1fr;
    align-items: stretch;
  }
}

.planner-choice-group {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 8px;
  margin-top: 8px;
}

.planner-chip {
  padding: 10px 14px;
  border-radius: 4px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--mute);
  font: 500 0.75rem var(--m);
  text-align: left;
  cursor: pointer;
  transition: all 0.2s ease;
}

.planner-chip:hover {
  border-color: var(--acc);
  color: var(--fg);
}

.planner-chip.active {
  border-color: var(--acc);
  background: rgba(217, 133, 91, 0.12);
  color: var(--fg);
  font-weight: 700;
}

.planner-result-card {
  border: 1px solid var(--line);
  background: rgba(244, 239, 230, 0.03);
  border-radius: 8px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.planner-metrics {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 1px solid var(--line);
  padding-bottom: 14px;
}

.planner-big-time {
  font: 700 1.8rem var(--sf);
  color: var(--acc);
  letter-spacing: -0.04em;
}

.tool-tag {
  display: inline-flex;
  align-items: center;
  padding: 5px 11px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
  border-radius: 4px;
  font: 500 0.75rem var(--m);
  letter-spacing: 0.06em;
  color: var(--fg);
  transition: all 0.2s ease;
}

.tool-tag.highlight {
  border-color: rgba(217, 133, 91, 0.45);
  background: rgba(217, 133, 91, 0.1);
  color: var(--fg);
}

body[data-t="light"] .tool-tag.highlight {
  background: rgba(140, 74, 47, 0.1);
  border-color: rgba(140, 74, 47, 0.35);
}

/* ============================
   TOOLKIT & STACK SECTION
   ============================ */
.toolkit-heading-wrap {
  margin-bottom: clamp(36px, 5vw, 60px);
}

.toolkit-sub {
  margin-top: 14px;
  max-width: 58ch;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--mute);
}

.tech-navigator-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(244, 239, 230, 0.02);
  padding: clamp(24px, 4vw, 48px);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(10px);
}

body[data-t="light"] .tech-navigator-card {
  background: rgba(20, 17, 14, 0.02);
}

.tech-prompt {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: clamp(24px, 3.2vw, 38px);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mute);
}

.tech-prompt-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--acc);
  display: inline-block;
  animation: pulse-dot 2s infinite ease-in-out;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.35; transform: scale(0.85); }
}

.tech {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: clamp(10px, 1.8vw, 24px) clamp(18px, 3.2vw, 46px);
  margin-bottom: clamp(36px, 4vw, 52px);
}

.tech button {
  font: 700 clamp(2.2rem, 5.8vw, 5.6rem)/1.05 var(--sf);
  letter-spacing: -0.04em;
  background: none;
  border: 0;
  color: var(--fg);
  opacity: 0.52;
  cursor: pointer;
  padding: 0;
  position: relative;
  transition: opacity 0.25s cubic-bezier(0.16, 1, 0.3, 1),
              color 0.25s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.tech button.on {
  opacity: 1;
}

.tech button:hover,
.tech button.active-inspected {
  color: var(--acc);
  opacity: 1;
  transform: translateY(-2px);
}

.tech button.active-inspected::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 100%;
  height: 2px;
  background: var(--acc);
  border-radius: 2px;
}

.tech-detail-box {
  border-top: 1px solid var(--line);
  padding-top: clamp(20px, 2.8vw, 32px);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.tech-detail-indicator {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.tech-detail-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--acc);
}

.leg {
  font-family: var(--sa);
  font-size: clamp(0.95rem, 1.25vw, 1.15rem);
  line-height: 1.6;
  color: var(--fg);
  max-width: 68ch;
  transition: opacity 0.15s ease;
  min-height: 2.8em;
  opacity: 1;
}

/* ============================
   CONTACT SECTION
   ============================ */
.ct h2 {
  font-size: clamp(3.6rem, 13.4vw, 13.4rem);
  line-height: 0.86;
}

.contact-grid {
  display: grid;
  gap: 40px;
  margin-top: clamp(30px, 4vw, 60px);
}

@media (min-width: 900px) {
  .contact-grid {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}

.links {
  margin-top: 10px;
}

.big {
  font: 500 clamp(1.4rem, 3.6vw, 3.2rem) var(--sf);
  letter-spacing: -0.03em;
  text-decoration: none;
  border-bottom: 1.5px solid var(--acc);
  overflow-wrap: anywhere;
}

.email-btn-group {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 14px;
}

.email-btn-group .btn {
  padding: 12px 22px;
  font-size: 0.75rem;
}

.contact-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 28px;
  margin-top: 24px;
}

/* Clean Form */
.clean-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  border: 1px solid var(--line);
  padding: clamp(20px, 3.5vw, 36px);
  border-radius: 4px;
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-row label {
  color: var(--mute);
  font-size: 0.75rem;
}

.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  background: transparent;
  border: 1px solid var(--line);
  padding: 12px 14px;
  color: var(--fg);
  font-family: inherit;
  font-size: 0.9rem;
  border-radius: 4px;
  transition: border-color 0.2s;
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--acc);
}

.form-row select option {
  background: #14110E;
  color: #F4EFE6;
}

.clean-form button {
  align-self: flex-start;
  margin-top: 6px;
}

.form-feedback {
  font-size: 0.75rem;
  min-height: 1.4em;
}

.form-feedback.success {
  color: #22C55E;
}

.form-feedback.error {
  color: #EF4444;
}

footer {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: clamp(60px, 9vw, 120px);
  color: var(--mute);
}

/* ============================
   CASE STUDY DIALOG
   ============================ */
dialog {
  border: 0;
  background: var(--bg);
  color: var(--fg);
  width: min(900px, 94vw);
  max-height: 90vh;
  padding: clamp(22px, 4vw, 56px);
  border-radius: 4px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.75);
  margin: auto;
  position: fixed;
  inset: 0;
  overflow-y: auto;
}

dialog::backdrop {
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(8px);
}

dialog h3 {
  margin: 8px 0 26px;
  font-size: clamp(2rem, 6vw, 4.4rem);
}

dialog h4 {
  color: var(--acc);
  margin: 20px 0 4px;
  font-family: var(--m);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

dialog p {
  color: var(--fg);
  font-size: 1rem;
  line-height: 1.6;
}

dialog .x {
  position: absolute;
  right: 14px;
  top: 14px;
}

/* ============================
   CUSTOM CURSOR
   ============================ */
.cur {
  position: fixed;
  left: 0;
  top: 0;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #FFFFFF;
  mix-blend-mode: difference;
  pointer-events: none;
  z-index: 99;
  display: none;
  transform: translate(-50%, -50%);
}

@media (hover: hover) and (pointer: fine) {
  .cur.on {
    display: block;
  }
}

@media (prefers-reduced-motion: reduce) {
  .run div,
  .spin,
  .scan {
    animation: none;
  }
}

.hero-stage .who p.s{text-shadow:0 0 18px var(--bg),0 0 6px var(--bg)}

/* soften the cut-out edges of the hero portrait */
.hero-portrait{
  -webkit-mask-image:linear-gradient(to bottom,#000 78%,transparent 100%),linear-gradient(to right,transparent 0,#000 10%,#000 86%,transparent 100%);
  -webkit-mask-composite:source-in;
  mask-image:linear-gradient(to bottom,#000 78%,transparent 100%),linear-gradient(to right,transparent 0,#000 10%,#000 86%,transparent 100%);
  mask-composite:intersect;
}

/* ===== usability cleanup: shared button system, sentence-case CTAs, 12px floor ===== */
.btn,.lk{text-transform:none;letter-spacing:.02em;font-size:.9rem}
.btn{padding:14px 24px;border-radius:99px}
.lk{padding:2px 0}
.planner-chip{border-radius:99px;padding:10px 16px}
.hp-btn{width:40px;height:40px}
.tech button.active-inspected{color:inherit;text-decoration:underline;text-decoration-color:var(--acc);text-decoration-thickness:.06em;text-underline-offset:.12em}
.hero .who p.l,.track-hint,.hero-note{text-transform:none;letter-spacing:.04em}
.track-hint{font-size:.9rem}
.email-btn-group .btn{padding:14px 24px;font-size:.9rem}