/* =========================================================
   KHALID ABBAS KHAN — PORTFOLIO STYLESHEET
   Design language: soft lavender canvas, rounded geometric
   type, glassy gradient "automation" visual, black pill CTAs.
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800&family=Inter:wght@400;500;600;700&display=swap');

:root{
  /* --- palette --- */
  --bg:            #E8EAF3;
  --bg-soft:       #F2F3F9;
  --surface:       #FFFFFF;
  --ink:           #14141B;
  --ink-soft:      #4B4D5B;
  --muted:         #7A7D8C;
  --line:          #D8DAE7;

  --pill-cream:    #F1E4D6;
  --pill-cream-ink:#5B4636;

  --grad-a:        #8F7FE0;   /* violet   */
  --grad-b:        #6FB6E6;   /* sky blue */
  --grad-c:        #EFA8CE;   /* blush    */
  --grad-d:        #B9E3E0;   /* mint     */

  --node-dot:      #6C5CE7;

  --radius-xl:      32px;
  --radius-lg:      24px;
  --radius-md:      16px;
  --radius-full:    999px;

  --shadow-soft:    0 10px 30px rgba(20,20,27,0.06);
  --shadow-card:    0 16px 40px rgba(20,20,27,0.08);

  --font-display:   'Outfit', 'Inter', sans-serif;
  --font-body:      'Inter', sans-serif;
}

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

html{ scroll-behavior: smooth; }

body{
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.video-container{
    position:relative;
    overflow:hidden;
    border-radius:28px;
}

.video-container video{
    width:100%;
    display:block;
}

/* ============================= */
/* Glass Play Button */
/* ============================= */

.play-btn{

    position:absolute;
    top:50%;
    left:50%;
    transform:translate(-50%,-50%);

    width:120px;
    height:120px;

    border:none;
    border-radius:50%;

    cursor:pointer;

    font-size:42px;
    color:#fff;

    display:flex;
    align-items:center;
    justify-content:center;

    background:rgba(255,255,255,.12);

    backdrop-filter:blur(18px);
    -webkit-backdrop-filter:blur(18px);

    border:1px solid rgba(255,255,255,.35);

    box-shadow:
        0 10px 35px rgba(0,0,0,.35),
        inset 0 1px 1px rgba(255,255,255,.25),
        inset 0 -1px 1px rgba(255,255,255,.08);

    transition:.45s ease;

    overflow:hidden;
}

/* Shiny reflection */

.play-btn::before{

    content:"";

    position:absolute;

    top:-60%;
    left:-120%;

    width:60%;
    height:220%;

    background:rgba(255,255,255,.35);

    transform:rotate(25deg);

    transition:.7s;
}

.play-btn:hover::before{

    left:160%;
}

/* Soft Glow */

.play-btn::after{

    content:"";

    position:absolute;

    inset:-12px;

    border-radius:50%;

    border:2px solid rgba(120,120,255,.25);

    animation:pulse 2.2s infinite;
}

/* Hover */

.play-btn:hover{

    transform:translate(-50%,-50%) scale(1.08);

    background:rgba(255,255,255,.18);

    box-shadow:
        0 0 30px rgba(120,120,255,.45),
        0 0 80px rgba(120,120,255,.25),
        inset 0 1px 2px rgba(255,255,255,.4);
}

/* Click */

.play-btn:active{

    transform:translate(-50%,-50%) scale(.95);
}

/* Pulse Animation */

@keyframes pulse{

    0%{

        transform:scale(1);

        opacity:.7;

    }

    70%{

        transform:scale(1.18);

        opacity:0;

    }

    100%{

        transform:scale(1);

        opacity:0;

    }

}



a{ color: inherit; text-decoration: none; }
ul{ list-style: none; margin: 0; padding: 0; }
img, svg{ display: block; max-width: 100%; }
button{ font-family: inherit; cursor: pointer; }

.container{
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 32px;
}

.reveal{
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.is-visible{ opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  .reveal{ opacity: 1; transform: none; transition: none; }
}

/* =========================================================
   NAVIGATION
   ========================================================= */
.site-header{
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 22px 0 0;
}

.nav-shell{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand{
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  letter-spacing: -0.02em;
  decoration: none;
}

.brand-mark{
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: center / cover no-repeat url('Khalid.png');
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 15px;
  font-weight: 800;
  flex-shrink: 0;
  overflow: hidden;
  /* border: 1px solid blue; */
}

.nav-links{
  display: flex;
  align-items: center;
  gap: 36px;
  padding: 14px 8px;
}

.nav-links a{
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink);
  position: relative;
  padding-bottom: 3px;
 
}

.nav-links a::after{
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -4px;
  height: 2px;
  background: var(--ink);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .25s ease;
}
.nav-links a:hover::after,
.nav-links a[aria-current="page"]::after{ transform: scaleX(1); }

.nav-cta{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--surface);
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  padding: 14px 24px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-soft);
  white-space: nowrap;
}
.nav-cta:hover{ background: var(--ink); color: #fff; }

.nav-toggle{
  display: none;
  width: 44px; height: 44px;
  border-radius: var(--radius-full);
  background: var(--surface);
  border: none;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-soft);
}
.nav-toggle span{
  display: block;
  width: 18px; height: 2px;
  background: var(--ink);
  position: relative;
}
.nav-toggle span::before,
.nav-toggle span::after{
  content: "";
  position: absolute;
  left: 0;
  width: 18px; height: 2px;
  background: var(--ink);
}
.nav-toggle span::before{ top: -6px; }
.nav-toggle span::after{ top: 6px; }

@media (max-width: 860px){
  .nav-links{
    position: fixed;
    inset: 86px 20px auto 20px;
    background: var(--surface);
    border-radius: var(--radius-lg);
    flex-direction: column;
    align-items: flex-start;
    padding: 22px 26px;
    gap: 18px;
    box-shadow: var(--shadow-card);
    transform-origin: top;
    transform: scaleY(0);
    opacity: 0;
    pointer-events: none;
    transition: transform .25s ease, opacity .2s ease;
  }
  .nav-links.is-open{
    transform: scaleY(1);
    opacity: 1;
    pointer-events: auto;
  }
  .nav-toggle{ display: inline-flex; }
  .nav-cta{ padding: 12px 18px; font-size: 12px; }
}

/* =========================================================
   PILL / EYEBROW BADGE
   ========================================================= */
.eyebrow-row{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 26px;
}
.pill{
  padding: 9px 18px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 600;
}
.pill--solid{
  background: var(--pill-cream);
  color: var(--pill-cream-ink);
}
.pill--ghost{ color: var(--muted); }

/* =========================================================
   BUTTONS
   ========================================================= */
.btn{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  padding: 16px 28px;
  border-radius: var(--radius-full);
  border: none;
  transition: transform .2s ease, background .2s ease, color .2s ease, box-shadow .2s ease;
}
.btn-icon{
  width: 26px; height: 26px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.btn--dark{
  background: var(--ink);
  color: #fff;
}
.btn--dark .btn-icon{ background: rgba(255,255,255,0.15); }
.btn--dark:hover{ transform: translateY(-2px); box-shadow: var(--shadow-card); }

.btn--light{
  background: var(--surface);
  color: var(--ink);
  box-shadow: var(--shadow-soft);
}
.btn--light .btn-icon{ background: var(--bg-soft); }
.btn--light:hover{ transform: translateY(-2px); box-shadow: var(--shadow-card); }

.btn--outline{
  background: transparent;
  color: var(--ink);
  border: 1.5px solid var(--line);
}
.btn--outline:hover{ border-color: var(--ink); }

.btn--sm{ padding: 12px 20px; font-size: 13px; }

/* =========================================================
   HERO
   ========================================================= */
.hero{
  padding: 64px 0 60px;
}
.hero-grid{
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 40px;
}
.hero-heading{
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(40px, 5.4vw, 68px);
  line-height: 1.06;
  letter-spacing: -0.03em;
  margin: 0 0 28px;
}
.hero-heading em{
  font-style: normal;
  background: linear-gradient(100deg, var(--grad-a), var(--grad-b));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-sub{
  font-size: 17px;
  color: var(--ink-soft);
  max-width: 460px;
  margin: 0 0 34px;
  line-height: 1.6;
}

.hero-stats{
  display: flex;
  gap: 36px;
  margin-top: 46px;
}
.stat-num{
  font-family: var(--font-display);
  font-size: 30px;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.stat-label{
  font-size: 13.5px;
  color: var(--muted);
  line-height: 1.4;
  margin-top: 4px;
  max-width: 150px;
}
.stat-divider{
  width: 1px;
  background: var(--line);
}

/* --- hero visual: gradient automation panel + orbit card --- */
.hero-visual{
  position: relative;
  height: 460px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.orbit-card{
  position: absolute;
  right: 0;
  top: 0;
  width: 78%;
  height: 88%;
  background: var(--surface);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}
.orbit-card svg{ width: 100%; height: 100%; }

.glass-panel{
  position: relative;
  z-index: 2;
  width: 62%;
  height: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 30px 60px rgba(90, 70, 160, 0.28);
  background:
    radial-gradient(120% 140% at 20% 10%, rgba(255,255,255,0.55), transparent 55%),
    linear-gradient(200deg, var(--grad-a) 0%, var(--grad-b) 52%, var(--grad-d) 100%);
}
.glass-panel::before{
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(160deg, rgba(255,255,255,0.35), transparent 40%);
}
.glass-panel .flow-svg{
  position: absolute; inset: 0;
  width: 100%; height: 100%;
}
.flow-node{ fill: #fff; }
.flow-node-core{ fill: var(--node-dot); }
.flow-line{
  stroke: rgba(255,255,255,0.75);
  stroke-width: 1.4;
  fill: none;
  stroke-dasharray: 4 6;
}

.badge-float{
  position: absolute;
  left: 6%;
  bottom: 8%;
  z-index: 3;
  background: var(--surface);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  box-shadow: var(--shadow-card);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 600;
}
.badge-float .dot{
  width: 9px; height: 9px;
  border-radius: 50%;
  background: #4CD787;
}

@media (max-width: 980px){
  .hero-grid{ grid-template-columns: 1fr; }
  .hero-visual{ height: 380px; order: -1; }
  .hero-stats{ flex-wrap: wrap; row-gap: 20px; }
}

/* =========================================================
   SOCIAL PROOF BAR
   ========================================================= */
.proof-bar{
  padding: 40px 0 90px;
}
.proof-grid{
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 40px;
}
.proof-left{
  display: flex;
  align-items: center;
  gap: 18px;
}
.proof-emblem{
  width: 46px; height: 46px;
  border-radius: 40% 60% 60% 40% / 50% 40% 60% 50%;
  background: linear-gradient(135deg, var(--grad-c), var(--grad-a));
  flex-shrink: 0;
}
.proof-left p{
  margin: 0;
  font-size: 16px;
  max-width: 260px;
  line-height: 1.4;
}
.proof-divider{
  width: 1px;
  height: 64px;
  background: repeating-linear-gradient(to bottom, var(--line) 0 6px, transparent 6px 12px);
}
.proof-right{ text-align: right; }
.proof-right p{
  margin: 0 0 6px;
  font-size: 15px;
  color: var(--ink-soft);
}
.proof-num{
  font-family: var(--font-display);
  font-size: 40px;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.social-row{
  display: flex;
  gap: 12px;
  justify-content: flex-end;
  margin-top: 18px;
}
.social-icon{
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--surface);
  box-shadow: var(--shadow-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform .2s ease, background .2s ease;
}
.social-icon svg{ width: 17px; height: 17px; }
.social-icon:hover{ transform: translateY(-3px); background: var(--ink); }
.social-icon:hover svg{ fill: #fff; stroke: #fff; }

@media (max-width: 860px){
  .proof-grid{ grid-template-columns: 1fr; text-align: left; }
  .proof-divider{ display: none; }
  .proof-right{ text-align: left; }
  .social-row{ justify-content: flex-start; }
}

/* =========================================================
   SECTION SCAFFOLDING
   ========================================================= */
section{ padding: 90px 0; }
.section-tight{ padding: 60px 0; }

.section-head{
  max-width: 640px;
  margin: 0 0 52px;
}
.section-eyebrow{
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--grad-a);
  margin: 0 0 14px;
}
.section-title{
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(30px, 3.6vw, 44px);
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin: 0 0 16px;
}
.section-desc{
  font-size: 16px;
  color: var(--ink-soft);
  line-height: 1.65;
}

.section-alt{ background: var(--bg-soft); }

/* =========================================================
   PAGE HEADER (inner pages)
   ========================================================= */
.page-hero{
  padding: 54px 0 30px;
}
.page-kicker{
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--grad-a);
  margin: 0 0 16px;
}
.page-title{
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(38px, 5.6vw, 60px);
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin: 0 0 20px;
}
.page-lede{
  font-size: 17px;
  color: var(--ink-soft);
  max-width: 620px;
  line-height: 1.65;
}
.page-rule{
  margin-top: 46px;
  height: 1px;
  background: var(--line);
}

/* =========================================================
   CARDS — generic
   ========================================================= */
.card{
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

/* =========================================================
   HOME — ABOUT TEASER
   ========================================================= */
.about-teaser-grid{
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 56px;
  align-items: center;
}
.about-photo-card{
  aspect-ratio: 4 / 4.6;
  border-radius: var(--radius-xl);
  background:
    radial-gradient(120% 120% at 15% 0%, rgba(255,255,255,0.5), transparent 55%),
    linear-gradient(160deg, var(--grad-b), var(--grad-a) 60%, var(--grad-c));
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-card);
  display: flex;
  align-items: flex-end;
  padding: 26px;
}
.initials{
  width: 100%;
  height: 100%;
  display: block;
  overflow: hidden;
}
.initials img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.about-photo-card{
  padding: 0;
  background: transparent;
  border: none;
  overflow: hidden;
}

.project-visual {
    padding: 0;
    background: transparent;
    border: none;
    overflow: hidden;
}

.project-image {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;   /* Use 'contain' if you don't want cropping */
    border: none;
    border-radius: 0;
}

.about-photo-tag{
  position: absolute;
  top: 22px; left: 22px;
  background: rgba(255,255,255,0.9);
  padding: 8px 14px;
  border-radius: var(--radius-full);
  font-size: 12.5px;
  font-weight: 700;
  color: var(--ink);
}
.about-teaser-list{
  margin-top: 28px;
  display: grid;
  gap: 14px;
}
.about-teaser-list li{
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 15px;
  color: var(--ink-soft);
}
.about-teaser-list .check{
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px;
  margin-top: 1px;
}

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

/* =========================================================
   PROJECTS
   ========================================================= */
.project-grid{
  display: grid;
  gap: 28px;
}
.project-card{
  background: var(--surface);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-soft);
  padding: 40px;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 40px;
  align-items: center;
  transition: box-shadow .25s ease, transform .25s ease;
}
.project-card:hover{ box-shadow: var(--shadow-card); transform: translateY(-3px); }

.project-visual{
  aspect-ratio: 1 / 0.82;
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.project-visual .tag-index{
  position: absolute;
  top: 18px; left: 18px;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  color: rgba(255,255,255,0.85);
  background: rgba(20,20,27,0.25);
  padding: 6px 12px;
  border-radius: var(--radius-full);
  letter-spacing: 0.04em;
}
.project-visual svg{ width: 60%; height: 60%; }

.project-visual--v1{ background: linear-gradient(155deg, #EFA8CE, #8F7FE0); }
.project-visual--v2{ background: linear-gradient(155deg, #6FB6E6, #6C5CE7); }
.project-visual--v3{ background: linear-gradient(155deg, #B9E3E0, #6FB6E6); }

.project-body .project-tags{
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}
.tag-chip{
  font-size: 12px;
  font-weight: 600;
  padding: 6px 13px;
  border-radius: var(--radius-full);
  background: var(--bg-soft);
  color: var(--ink-soft);
  border: 1px solid var(--line);
}
.project-body h3{
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0 0 14px;
}
.project-body ul{
  display: grid;
  gap: 9px;
  margin-bottom: 22px;
}
.project-body ul li{
  font-size: 14.5px;
  color: var(--ink-soft);
  line-height: 1.55;
  padding-left: 20px;
  position: relative;
}
.project-body ul li::before{
  content: "";
  position: absolute;
  left: 0; top: 8px;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--grad-a);
}

@media (max-width: 900px){
  .project-card{ grid-template-columns: 1fr; padding: 26px; }
}

/* academic project strip */
.mini-project{
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  padding: 32px 36px;
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 30px;
  align-items: start;
}
.mini-project-meta h4{
  font-family: var(--font-display);
  font-size: 19px;
  margin: 0 0 8px;
}
.mini-project-meta p{
  margin: 0;
  font-size: 13px;
  color: var(--muted);
}
.mini-project ul{ display: grid; gap: 8px; }
.mini-project ul li{
  font-size: 14.5px;
  color: var(--ink-soft);
  padding-left: 18px;
  position: relative;
  line-height: 1.5;
}
.mini-project ul li::before{
  content: "";
  position: absolute; left: 0; top: 8px;
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--grad-a);
}
@media (max-width: 720px){
  .mini-project{ grid-template-columns: 1fr; }
}

/* =========================================================
   SKILLS
   ========================================================= */
.skill-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.skill-card{
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  padding: 32px;
}
.skill-card-icon{
  width: 52px; height: 52px;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
  background: linear-gradient(135deg, var(--grad-a), var(--grad-b));
}
.skill-card-icon svg{ width: 24px; height: 24px; stroke: #fff; }
.skill-card h3{
  font-family: var(--font-display);
  font-size: 19px;
  margin: 0 0 16px;
}
.skill-tag-list{
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
@media (max-width: 900px){
  .skill-grid{ grid-template-columns: 1fr; }
}

.cert-grid{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}
.cert-card{
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  padding: 20px 22px;
}
.cert-card .cert-icon{
  width: 42px; height: 42px;
  border-radius: 50%;
  background: var(--pill-cream);
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
}
.cert-card .cert-icon svg{ width: 19px; height: 19px; }
.cert-card p{ margin: 0; font-size: 14.5px; font-weight: 600; line-height: 1.4; }
@media (max-width: 700px){
  .cert-grid{ grid-template-columns: 1fr; }
}

/* soft skills chip cloud */
.chip-cloud{
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.chip-cloud span{
  padding: 12px 20px;
  border-radius: var(--radius-full);
  background: var(--surface);
  box-shadow: var(--shadow-soft);
  font-size: 14px;
  font-weight: 600;
}

/* =========================================================
   ABOUT — education timeline
   ========================================================= */
.timeline{
  display: grid;
  gap: 22px;
}
.timeline-item{
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 26px;
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  padding: 28px 32px;
  align-items: center;
}
.timeline-item .years{
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  color: var(--grad-a);
}
.timeline-item h3{
  font-family: var(--font-display);
  font-size: 19px;
  margin: 0 0 6px;
}
.timeline-item p{
  margin: 0;
  font-size: 14.5px;
  color: var(--muted);
}
@media (max-width: 640px){
  .timeline-item{ grid-template-columns: 1fr; gap: 8px; }
}

/* =========================================================
   CONTACT
   ========================================================= */
.contact-grid{
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 44px;
  align-items: start;
}
.contact-channels{
  display: grid;
  gap: 16px;
}
.channel-card{
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  padding: 22px 24px;
  transition: transform .2s ease, box-shadow .2s ease;
}
.channel-card:hover{ transform: translateY(-3px); box-shadow: var(--shadow-card); }
.channel-icon{
  width: 48px; height: 48px;
  border-radius: 50%;
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  background: var(--bg-soft);
}
.channel-icon svg{ width: 20px; height: 20px; }
.channel-text .label{
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 3px;
  font-weight: 600;
}
.channel-text .value{
  font-size: 15px;
  font-weight: 600;
}

.contact-form-card{
  background: var(--surface);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card);
  padding: 40px;
}
.form-row{ margin-bottom: 20px; }
.form-row label{
  display: block;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--ink-soft);
}
.form-row input,
.form-row textarea{
  width: 100%;
  padding: 14px 16px;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--line);
  background: var(--bg-soft);
  font-family: var(--font-body);
  font-size: 14.5px;
  color: var(--ink);
  transition: border-color .2s ease, background .2s ease;
}
.form-row input:focus,
.form-row textarea:focus{
  outline: none;
  border-color: var(--grad-a);
  background: #fff;
}
.form-row textarea{ resize: vertical; min-height: 130px; }

.form-status{
  margin-top: 16px;
  font-size: 14px;
  font-weight: 600;
  min-height: 20px;
}
.form-status.ok{ color: #2E9E5B; }
.form-status.err{ color: #D64545; }

/* =========================================================
   CTA STRIP
   ========================================================= */
.cta-strip{
  background: var(--ink);
  color: #fff;
  border-radius: var(--radius-xl);
  padding: 64px 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}
.cta-strip h2{
  font-family: var(--font-display);
  font-size: clamp(26px, 3.4vw, 38px);
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0;
  max-width: 480px;
}
.cta-strip .btn--light:hover{ background: var(--bg-soft); }
@media (max-width: 760px){
  .cta-strip{ flex-direction: column; text-align: center; padding: 44px 30px; }
}

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer{
  padding: 70px 0 40px;
}
.footer-grid{
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 44px;
  border-bottom: 1px solid var(--line);
}
.footer-brand p{
  margin: 16px 0 22px;
  color: var(--muted);
  font-size: 14.5px;
  max-width: 300px;
  line-height: 1.6;
}
.footer-col h4{
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin: 0 0 18px;
}
.footer-col ul{ display: grid; gap: 12px; }
.footer-col a{ font-size: 14.5px; }
.footer-col a:hover{ color: var(--grad-a); }
.footer-bottom{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 26px;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-bottom p{ margin: 0; font-size: 13.5px; color: var(--muted); }
.footer-socials{ display: flex; gap: 10px; }

@media (max-width: 860px){
  .footer-grid{ grid-template-columns: 1fr; }
}

/* utility */
.mt-64{ margin-top: 64px; }
.text-center{ text-align: center; margin-left: auto; margin-right: auto; }