/* ============================================================
   BABUR SHAHBAZ KHOKHAR — Portfolio Stylesheet
   Design Language: Dark professional with cyan-blue accent
   ─────────────────────────────────────────────────────────
   Colors:
     Background primary : #0a0913 (near-black navy)
     Background alt     : #0e0e17 (slightly lighter navy)
     Card background    : #282828
     Border             : #444444
     Accent primary     : #03b4e9 (bright cyan-blue)
     Accent light       : #3fbdec
     Text primary       : #ecf0f1
     Text secondary     : rgba(255,255,255,0.70)
     Text muted         : rgba(255,255,255,0.45)
     Gold highlight     : #eab30a
   Typography:
     Body   : Source Sans Pro
     Display: Poppins / Syne
============================================================ */

/* ── 1. CSS VARIABLES ──────────────────────────────────── */
:root {
  --bg:          #0a0913;
  --bg-alt:      #0e0e17;
  --bg-card:     #282828;
  --border:      #444444;
  --accent:      #03b4e9;
  --accent-lt:   #3fbdec;
  --text:        #ecf0f1;
  --text-sec:    rgba(255,255,255,0.70);
  --text-muted:  rgba(255,255,255,0.45);
  --gold:        #eab30a;
  --radius:      10px;
  --radius-lg:   16px;
  --shadow:      0 4px 10px 3px rgba(3,180,233,0.12);
  --shadow-h:    0 6px 22px 3px #03b4e9;
  --t:           all 0.3s ease;
  --font:        'Source Sans Pro', sans-serif;
  --font-hd:     'Poppins', sans-serif;

  /* v3 design tokens */
  --v3-bg-dark:           #0a0c10;
  --v3-card-bg:           rgba(22, 27, 34, 0.9);
  --v3-accent-blue:       #12b5e5;
  --v3-accent-glow:       rgba(18, 181, 229, 0.15);
  --v3-accent-glow-strong:rgba(18, 181, 229, 0.35);
  --v3-text-gray:         #a1a1a1;
  --v3-white:             #ffffff;
  --v3-border:            rgba(255, 255, 255, 0.08);
  --v3-border-blue:       rgba(18, 181, 229, 0.25);
}

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

html { scroll-behavior: smooth; }

body {
  font-family:  'Space Grotesk', 'Source Sans Pro', sans-serif;
  background:   var(--bg);
  color:        var(--text);
  font-size:    18px;
  line-height:  1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a   { text-decoration: none; color: inherit; }
ul  { list-style: none; }
button { font-family: var(--font); cursor: pointer; }

/* ── SCROLL OFFSET FIX — prevents navbar covering section tops ── */
section[id] {
  scroll-margin-top: 72px;
}

/* Scrollbar */
::-webkit-scrollbar           { width: 8px; }
::-webkit-scrollbar-track     { background: var(--bg); }
::-webkit-scrollbar-thumb     { background: var(--accent); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover{ background: var(--accent-lt); }

/* Selection */
::selection { background: var(--accent); color: #000; }


/* ── 3. TYPOGRAPHY UTILITIES ────────────────────────────── */
.text-accent { color: var(--accent); }
.text-white  { color: #ffffff; }

.underline--magical {
  background-image: linear-gradient(120deg, #03b4e9 0%, #8fd3f4 100%);
  background-repeat: no-repeat;
  background-size: 100% 0.22em;
  background-position: 0 88%;
  transition: background-size 0.25s ease-in;
  padding-bottom: 2px;
}
.underline--magical:hover { background-size: 100% 88%; }

.gradient-underline {
  padding-bottom: 4px;
  position: relative;
}
.gradient-underline::after {
  content: "";
  position: absolute;
  bottom: 0; left: 0;
  height: 2px; width: 100%;
  background: linear-gradient(to right, transparent 0%, var(--gold) 50%, transparent 100%);
}


/* ── 4. LAYOUT HELPERS ──────────────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section     { padding: 80px 0; }
.section-alt {
  background:   var(--bg-alt);
  border-top:   1px solid rgba(18, 181, 229, 0.08);
  border-bottom: 1px solid rgba(18, 181, 229, 0.08);
}

.section-title {
  font-family:   var(--font);
  font-size:     2rem;
  font-weight:   700;
  color:         var(--text);
  margin-bottom: 48px;
}

.section-sub {
  text-align:    center;
  color:         var(--text-sec);
  font-size:     1rem;
  max-width:     700px;
  margin:        -36px auto 48px;
  line-height:   1.8;
}


/* ── 5. BUTTONS ─────────────────────────────────────────── */
.btn {
  display:         inline-flex;
  align-items:     center;
  gap:             8px;
  padding:         12px 24px;
  border-radius:   var(--radius);
  font-family:     var(--font);
  font-size:       14px;
  font-weight:     700;
  text-decoration: none;
  border:          none;
  cursor:          pointer;
  transition:      var(--t);
  letter-spacing:  0.4px;
  white-space:     nowrap;
}

.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover {
  background: #029bc9;
  transform: translateY(-2px);
  box-shadow: var(--shadow-h);
  color: #fff;
}

.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

.btn-ghost {
  background: rgba(255,255,255,0.05);
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-ghost:hover {
  background: rgba(3,180,233,0.1);
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

.btn-ghost-lg {
  background: rgba(255,255,255,0.04);
  color: var(--text);
  border: 1px solid var(--border);
  padding: 16px 36px;
  border-radius: var(--radius-lg);
  font-size: 15px;
}
.btn-ghost-lg:hover {
  background: rgba(3,180,233,0.1);
  border-color: rgba(3,180,233,0.5);
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(3,180,233,0.15);
  color: var(--text);
}


/* ── 6. NAVBAR ──────────────────────────────────────────── */
.navbar {
  position:   fixed;
  top: 0; left: 0; right: 0;
  z-index:    1000;
  background: transparent;
  padding:    20px 0;
  transition: var(--t);
}

.navbar.scrolled {
  background:      rgba(10,9,19,0.97);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding:         12px 0;
  box-shadow:      0 2px 20px rgba(3,180,233,0.1);
}

.nav-container {
  max-width: 1200px;
  margin:    0 auto;
  padding:   0 24px;
  display:   flex;
  align-items:      center;
  justify-content:  space-between;
}

.nav-logo {
  font-family:     var(--font);
  font-size:       17px;
  font-weight:     700;
  color:           #fff;
  letter-spacing:  0.4px;
  position:        relative;
  padding-bottom:  4px;
}
.nav-logo::after {
  content:          '';
  position:         absolute;
  bottom: 0; left: 0;
  width:            100%;
  height:           2px;
  background:       linear-gradient(90deg, transparent, var(--accent), transparent);
  border-radius:    2px;
}

.nav-links {
  display:     flex;
  align-items: center;
  gap:         4px;
}

.nav-link {
  color:           var(--text-sec);
  font-size:       14px;
  font-weight:     600;
  letter-spacing:  1px;
  text-transform:  uppercase;
  padding:         8px 14px;
  border-radius:   8px;
  transition:      var(--t);
}
.nav-link:hover,
.nav-link.active {
  color:      var(--accent);
  background: rgba(3,180,233,0.1);
}

.nav-toggle {
  display:        none;
  flex-direction: column;
  gap:            5px;
  background:     none;
  border:         none;
  padding:        4px;
}
.nav-toggle span {
  display:       block;
  width:         24px;
  height:        2px;
  background:    var(--text);
  border-radius: 2px;
  transition:    var(--t);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }


/* ── 7. FEATURE CARDS ("What I Do") ────────────────────── */
.feature-grid {
  display:               grid;
  grid-template-columns: repeat(3, 1fr);
  gap:                   24px;
}

.feature-card {
  background:    var(--bg-card);
  border:        1px solid var(--border);
  border-radius: var(--radius);
  padding:       30px 24px;
  text-align:    center;
  box-shadow:    var(--shadow);
  transition:    var(--t);
}
.feature-card:hover {
  transform:   translateY(-5px);
  box-shadow:  var(--shadow-h);
  border-color: var(--accent);
}
.feature-icon { font-size: 2.2rem; margin-bottom: 12px; }
.feature-card h4 {
  color:         #fff;
  font-size:     1rem;
  font-weight:   700;
  margin-bottom: 10px;
  line-height:   1.4;
}
.feature-card p {
  color:       var(--text-sec);
  font-size:   0.88rem;
  line-height: 1.7;
}


/* ── 8. RESUME CARDS ────────────────────────────────────── */
.resume-grid {
  display:               grid;
  grid-template-columns: 1fr 1fr;
  gap:                   24px;
}

.resume-card {
  background:    var(--bg-card);
  border:        1px solid var(--border);
  border-radius: var(--radius);
  padding:       32px;
  box-shadow:    var(--shadow);
  transition:    var(--t);
  display:       flex;
  flex-direction: column;
  animation: cardEntrance 0.7s cubic-bezier(0.16, 1, 0.3, 1) both;
}
.resume-card:nth-child(1) { animation-delay: 0.1s; }
.resume-card:nth-child(2) { animation-delay: 0.22s; }

.resume-card:hover {
  transform:    translateY(-5px);
  box-shadow:   var(--shadow-h);
  border-color: var(--accent);
}

.resume-date {
  color:         var(--accent);
  font-weight:   900;
  font-size:     1.05rem;
  display:       block;
  margin-bottom: 12px;
}
.resume-title-row {
  display:     flex;
  align-items: center;
  gap:         10px;
  margin-bottom: 5px;
}
.resume-title-row h3 {
  color:       #fff;
  font-size:   1.35rem;
  font-weight: 800;
}
.resume-org {
  color:         var(--text-sec);
  font-size:     0.92rem;
  font-weight:   600;
  display:       block;
  margin-bottom: 18px;
}
.resume-list { padding: 0; flex-grow: 1; }
.resume-list li {
  position:      relative;
  padding-left:  22px;
  margin-bottom: 10px;
  color:         #ccd6f6;
  font-size:     0.89rem;
  line-height:   1.65;
}
.resume-list li::before {
  content:   "▹";
  position:  absolute;
  left:      0;
  color:     var(--accent);
  font-weight: 900;
}
.resume-footer {
  margin-top:  18px;
  padding-top: 14px;
  color:       var(--accent);
  font-weight: 700;
  font-size:   0.88rem;
  border-top:  1px solid rgba(255,255,255,0.07);
}


/* ── 9. SPECTRUM / SKILLS ───────────────────────────────── */
.spectrum-container {
  display: flex;
  flex-direction: row;
  gap: 30px;
  align-items: stretch;
  width: 100%;
  margin-top: 30px;
}

.spectrum-card {
  flex: 1;
  padding: 30px;
  border-radius: 16px;
  background: rgba(20, 20, 25, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow: 0 0 20px rgba(0, 212, 255, 0.15),
              inset 0 0 15px rgba(0, 212, 255, 0.05);
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}
.spectrum-card:hover {
  box-shadow: 0 0 35px rgba(0, 212, 255, 0.3),
              inset 0 0 20px rgba(0, 212, 255, 0.1);
  transform: translateY(-2px);
}

.skills-section { margin: 0; }
.skill-item { margin-bottom: 15px; }
.skill-header {
  display:         flex;
  justify-content: space-between;
  font-size:       0.88rem;
  color:           var(--text);
  font-weight:     600;
  margin-bottom:   5px;
}
.skill-bar {
  height:        7px;
  background:    rgba(255,255,255,0.1);
  border-radius: 4px;
  overflow:      hidden;
}
.skill-fill {
  height:        100%;
  background:    var(--accent);
  border-radius: 4px;
  transition:    width 1.2s cubic-bezier(0.4,0,0.2,1);
}


/* ── 10. CONTACT SECTION ────────────────────────────────── */
.contact-head {
  text-align:    center;
  margin-bottom: 52px;
}
.contact-title {
  font-family:   var(--font-hd);
  font-size:     clamp(2rem, 4vw, 3rem);
  font-weight:   800;
  margin-bottom: 12px;
}
.contact-head p { color: var(--text-sec); font-size: 1.05rem; }

.contact-grid {
  display:               grid;
  grid-template-columns: repeat(4, 1fr);
  gap:                   22px;
  margin-bottom:         44px;
}

.contact-card {
  background:    rgba(3,180,233,0.04);
  border:        1px solid rgba(3,180,233,0.2);
  border-radius: var(--radius);
  padding:       36px 20px;
  text-align:    center;
  transition:    var(--t);
  cursor:        pointer;
}
.contact-card:hover {
  transform:    translateY(-6px);
  border-color: var(--accent);
  box-shadow:   var(--shadow-h);
  background:   rgba(3,180,233,0.09);
}
.contact-icon {
  font-size:     2rem;
  color:         var(--accent);
  margin-bottom: 14px;
}
.contact-card h3 {
  color:         #fff;
  font-size:     1rem;
  font-weight:   700;
  margin-bottom: 8px;
}
.contact-card p { color: var(--text-sec); font-size: 0.88rem; }
.contact-card a { color: var(--accent); transition: var(--t); }
.contact-card a:hover { color: var(--accent-lt); text-decoration: underline; }

.social-links-section { text-align: center; }
.social-links-section p { color: var(--text-sec); margin-bottom: 14px; font-size: 0.94rem; }

.social-icons-row {
  display:         flex;
  gap:             18px;
  justify-content: center;
}
.social-icon {
  display:         inline-flex;
  align-items:     center;
  justify-content: center;
  width:           48px; height: 48px;
  border:          2px solid rgba(3,180,233,0.3);
  border-radius:   50%;
  color:           var(--accent);
  font-size:       1.15rem;
  transition:      var(--t);
}
.social-icon:hover {
  background:   var(--accent);
  border-color: var(--accent);
  color:        #fff;
  transform:    translateY(-3px);
  box-shadow:   var(--shadow-h);
}


/* ── 11. FOOTER ─────────────────────────────────────────── */
.footer {
  background:  var(--bg-alt);
  border-top:  2px solid var(--accent);
  padding:     36px 0;
}
.footer-inner {
  display:         flex;
  align-items:     center;
  justify-content: space-between;
  flex-wrap:       wrap;
  gap:             18px;
}
.footer-social { display: flex; gap: 12px; }
.footer-copy   { color: var(--text-muted); font-size: 0.88rem; }

.back-top {
  color:           var(--text-muted);
  font-size:       0.88rem;
  font-weight:     600;
  transition:      var(--t);
  letter-spacing:  0.5px;
}
.back-top:hover { color: var(--accent); }


/* ============================================================
   HERO SECTION (v3)
   ============================================================ */

.v3-hero-section {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  padding: 100px 20px 60px;
  position: relative;
  overflow: hidden;
}

.v3-hero-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(18, 181, 229, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(18, 181, 229, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  animation: gridShift 20s linear infinite;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 0%, transparent 100%);
  pointer-events: none;
}
@keyframes gridShift {
  0% { transform: translate(0, 0); }
  100% { transform: translate(60px, 60px); }
}

/* Floating Orbs */
.v3-orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}
.v3-orb-1 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(18,181,229,0.12) 0%, transparent 70%);
  top: -100px; left: -100px;
  animation: orbFloat1 15s ease-in-out infinite;
}
.v3-orb-2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(18,181,229,0.08) 0%, transparent 70%);
  bottom: -80px; right: -80px;
  animation: orbFloat2 18s ease-in-out infinite;
}
.v3-orb-3 {
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(18,181,229,0.06) 0%, transparent 70%);
  top: 50%; right: 15%;
  animation: orbFloat3 12s ease-in-out infinite;
}
@keyframes orbFloat1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%  { transform: translate(40px, 30px) scale(1.05); }
  66%  { transform: translate(-20px, 50px) scale(0.95); }
}
@keyframes orbFloat2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-30px, -40px) scale(1.08); }
}
@keyframes orbFloat3 {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(20px, -30px); }
}

/* Main Card */
.v3-main-card {
  position: relative;
  z-index: 1;
  max-width: 1050px;
  width: 100%;
  border-radius: 28px;
  padding: 2px;
  box-shadow:
    0 0 0 1px var(--v3-border-blue),
    0 30px 80px rgba(0,0,0,0.6),
    0 0 60px rgba(18, 181, 229, 0.06);
  animation: cardEntrance 0.9s cubic-bezier(0.16, 1, 0.3, 1) both;
}
@keyframes cardEntrance {
  from { opacity: 0; transform: translateY(40px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.v3-main-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: 29px;
  background: linear-gradient(
    135deg,
    transparent 0%,
    rgba(18, 181, 229, 0.3) 40%,
    transparent 60%,
    rgba(18, 181, 229, 0.15) 100%
  );
  background-size: 300% 300%;
  animation: borderShimmer 6s ease infinite;
  z-index: -1;
  pointer-events: none;
}
@keyframes borderShimmer {
  0%, 100% { background-position: 0% 50%; }
  50%       { background-position: 100% 50%; }
}

.v3-card-inner {
  background: var(--v3-card-bg);
  border-radius: 27px;
  padding: 48px;
  display: grid;
  grid-template-columns: 280px 1fr;
  grid-template-rows: auto auto;
  gap: 0 44px;
  backdrop-filter: blur(20px);
}

/* Left Column */
.v3-left-col {
  grid-column: 1;
  grid-row: 1 / 3;
  display: flex;
  flex-direction: column;
  gap: 20px;
  animation: slideInLeft 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.2s both;
}
@keyframes slideInLeft {
  from { opacity: 0; transform: translateX(-30px); }
  to   { opacity: 1; transform: translateX(0); }
}

.v3-image-wrapper { position: relative; width: 100%; }

.v3-image-container {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 20px;
  border: 2px solid var(--v3-border-blue);
  box-shadow: 0 0 30px rgba(18,181,229,0.15), 0 12px 40px rgba(0,0,0,0.5);
  overflow: hidden;
  transition: box-shadow 0.4s ease;
}
.v3-image-container:hover {
  box-shadow: 0 0 45px rgba(18,181,229,0.28), 0 16px 50px rgba(0,0,0,0.6);
}

.v3-profile-img { width: 100%; height: 100%; object-fit: cover; display: block; }

.v3-image-glow {
  position: absolute;
  bottom: -18px; left: 50%;
  transform: translateX(-50%);
  width: 70%; height: 28px;
  background: var(--v3-accent-blue);
  filter: blur(24px);
  opacity: 0.25;
  border-radius: 50%;
  z-index: 0;
}

.v3-mini-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.v3-mini-stat {
  background: rgba(18,181,229,0.04);
  border: 1px solid var(--v3-border-blue);
  border-radius: 12px;
  padding: 12px;
  text-align: center;
  transition: all 0.3s ease;
  cursor: default;
}
.v3-mini-stat:hover {
  background: rgba(18,181,229,0.08);
  border-color: rgba(18,181,229,0.5);
  transform: translateY(-2px);
}
.v3-mini-stat-num {
  font-family: 'Syne', 'Poppins', sans-serif;
  font-size: 1.4rem; font-weight: 800;
  color: var(--v3-accent-blue);
  line-height: 1;
}
.v3-mini-stat-lbl {
  font-size: 0.68rem;
  color: var(--v3-text-gray);
  margin-top: 3px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

/* Right Column */
.v3-right-col {
  grid-column: 2;
  grid-row: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 20px;
  animation: slideInRight 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.3s both;
}
@keyframes slideInRight {
  from { opacity: 0; transform: translateX(30px); }
  to   { opacity: 1; transform: translateX(0); }
}

.v3-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(18,181,229,0.08);
  border: 1px solid var(--v3-border-blue);
  border-radius: 50px;
  padding: 5px 14px;
  width: fit-content;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--v3-accent-blue);
}
.v3-eyebrow-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--v3-accent-blue);
  animation: dotPulse 1.8s ease infinite;
}
@keyframes dotPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.65); }
}

.v3-main-title {
  font-family: 'Syne', 'Poppins', sans-serif;
  font-size: 3rem; font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.5px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.v3-white-bold { color: var(--v3-white); font-weight: 800; }
.v3-highlight-text {
  color: var(--v3-accent-blue);
  position: relative;
  display: inline-block;
}
.v3-highlight-text::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--v3-accent-blue), rgba(18,181,229,0.3));
  border-radius: 2px;
  width: 0;
  animation: underlineDraw 1s cubic-bezier(0.16, 1, 0.3, 1) 1s forwards;
}
@keyframes underlineDraw { to { width: 100%; } }

.v3-subtitle { font-size: 1.05rem; color: var(--v3-text-gray); line-height: 1.7; }
.v3-subtitle .v3-white-bold { color: var(--v3-white); font-weight: 600; }

/* Bottom Row */
.v3-bottom-row {
  grid-column: 2;
  grid-row: 2;
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--v3-border);
  animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.5s both;
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

.v3-experience-box { font-size: 0.97rem; color: var(--v3-text-gray); line-height: 1.75; }
.v3-experience-box .v3-white-bold { color: var(--v3-white); font-weight: 600; }
.v3-blue-text { color: var(--v3-accent-blue); font-weight: 600; }

.v3-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(18,181,229,0.04);
  padding: 10px 20px;
  border-radius: 50px;
  border: 1px solid rgba(18,181,229,0.12);
  font-size: 0.95rem;
  min-height: 1.5em;
}
.v3-muted { color: var(--v3-text-gray); }
.v3-blue-bold { color: var(--v3-accent-blue); font-weight: 700; }
.v3-cursor { animation: blink 0.8s infinite; color: var(--v3-accent-blue); font-weight: 300; }
@keyframes blink { 50% { opacity: 0; } }

.v3-cta-group { display: flex; flex-direction: column; align-items: flex-end; gap: 10px; }
.v3-cta-label { font-size: 0.72rem; letter-spacing: 2px; color: var(--v3-text-gray); text-transform: uppercase; }
.v3-buttons { display: flex; gap: 14px; }

.v3-btn {
  padding: 12px 28px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.v3-btn-primary {
  background: var(--v3-accent-blue);
  color: #000;
  box-shadow: 0 4px 20px rgba(18,181,229,0.3);
}
.v3-btn-primary::before {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  transition: left 0.5s ease;
}
.v3-btn-primary:hover::before { left: 100%; }
.v3-btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(18,181,229,0.5);
  background: #1ec8ff;
  color: #000;
}
.v3-btn-outline {
  border: 1px solid var(--v3-border);
  color: var(--v3-white);
  background: transparent;
}
.v3-btn-outline:hover {
  border-color: var(--v3-accent-blue);
  color: var(--v3-accent-blue);
  background: rgba(18,181,229,0.05);
  transform: translateY(-3px);
}

.v3-accent-text { color: var(--v3-accent-blue); }


/* ============================================================
   ABOUT SECTION
   ============================================================ */

/* ── FIXED: reduced top padding to remove large gap ── */
.ab-container {
  width: 90%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 20px 0 80px;
}

.ab-header {
  text-align: center;
  margin-bottom: 40px;
  animation: fadeInUp 0.7s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.ab-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(18,181,229,0.08);
  border: 1px solid rgba(18,181,229,0.25);
  border-radius: 50px;
  padding: 5px 14px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--v3-accent-blue);
  margin-bottom: 16px;
}

.ab-eyebrow-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--v3-accent-blue);
  animation: dotPulse 1.8s ease infinite;
}

/* Main Card */
.ab-main-card {
  position: relative;
  border-radius: 28px;
  box-shadow:
    0 0 0 1px rgba(18,181,229,0.2),
    0 30px 80px rgba(0,0,0,0.55),
    0 0 60px rgba(18,181,229,0.05);
  margin-bottom: 24px;
  animation: cardEntrance 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.15s both;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}
.ab-main-card:hover {
  transform: translateY(-4px);
  box-shadow:
    0 0 0 1px rgba(18,181,229,0.3),
    0 36px 90px rgba(0,0,0,0.6),
    0 0 70px rgba(18,181,229,0.08);
}

.ab-card-shimmer {
  position: absolute;
  inset: -1px;
  border-radius: 29px;
  background: linear-gradient(
    135deg,
    transparent 0%,
    rgba(18,181,229,0.25) 40%,
    transparent 60%,
    rgba(18,181,229,0.1) 100%
  );
  background-size: 300% 300%;
  animation: borderShimmer 6s ease infinite;
  z-index: -1;
  pointer-events: none;
}

.ab-card-inner {
  background: rgba(22, 27, 34, 0.95);
  border-radius: 27px;
  padding: 48px;
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 0 44px;
  align-items: start;
  backdrop-filter: blur(20px);
}

.ab-photo-col {
  position: relative;
  animation: slideInLeft 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.25s both;
}

.ab-image-container {
  width: 100%;
  aspect-ratio: 3 / 4;
  border-radius: 20px;
  border: 2px solid rgba(18,181,229,0.25);
  box-shadow: 0 0 30px rgba(18,181,229,0.12), 0 12px 40px rgba(0,0,0,0.5);
  overflow: hidden;
  transition: box-shadow 0.4s ease;
}
.ab-main-card:hover .ab-image-container {
  box-shadow: 0 0 45px rgba(18,181,229,0.25), 0 16px 50px rgba(0,0,0,0.6);
}

.ab-photo {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
  transition: transform 0.5s ease;
}
.ab-main-card:hover .ab-photo { transform: scale(1.03); }

.ab-image-glow {
  position: absolute;
  bottom: 42px; left: 50%;
  transform: translateX(-50%);
  width: 70%; height: 26px;
  background: var(--v3-accent-blue);
  filter: blur(22px);
  opacity: 0.22;
  border-radius: 50%;
  z-index: 0;
  pointer-events: none;
}

.ab-float-badge {
  position: absolute;
  bottom: 52px; right: -16px;
  background: rgba(10, 12, 16, 0.88);
  border: 1px solid rgba(18,181,229,0.3);
  border-radius: 50px;
  padding: 7px 14px;
  display: flex; align-items: center; gap: 7px;
  font-size: 0.74rem; font-weight: 600;
  color: var(--v3-white);
  backdrop-filter: blur(12px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.4), 0 0 10px rgba(18,181,229,0.12);
  white-space: nowrap;
  z-index: 3;
}
.ab-float-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--v3-accent-blue);
  box-shadow: 0 0 6px var(--v3-accent-blue);
  animation: dotPulse 2s ease infinite;
}
.ab-float-label { color: var(--v3-accent-blue); }

.ab-bio-col {
  display: flex;
  flex-direction: column;
  gap: 20px;
  animation: slideInRight 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.3s both;
}

.ab-heading {
  font-family: 'Syne', 'Poppins', sans-serif;
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--v3-white);
  line-height: 1.1;
}

.ab-role { font-size: 1rem; color: var(--v3-text-gray); line-height: 1.65; }
.ab-para { font-size: 0.95rem; color: var(--v3-text-gray); line-height: 1.75; }
.ab-white { color: var(--v3-white); font-weight: 700; }

.ab-info-grid {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--v3-border);
  border-radius: 14px;
  overflow: hidden;
}

.ab-info-item {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 12px;
  padding: 11px 16px;
  border-bottom: 1px solid var(--v3-border);
  align-items: start;
  transition: background 0.25s ease;
}
.ab-info-item:last-child { border-bottom: none; }
.ab-info-item:hover { background: rgba(18,181,229,0.03); }

.ab-info-label {
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--v3-accent-blue);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding-top: 1px;
  white-space: nowrap;
}

.ab-info-val { font-size: 0.85rem; color: var(--v3-text-gray); line-height: 1.5; }

.ab-cta-row {
  display: flex;
  align-items: center;
  gap: 20px;
  padding-top: 6px;
  flex-wrap: wrap;
}

.ab-project-count { display: flex; align-items: baseline; gap: 6px; }
.ab-count-num {
  font-family: 'Syne', 'Poppins', sans-serif;
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--v3-accent-blue);
  line-height: 1;
}
.ab-count-lbl { font-size: 0.8rem; color: var(--v3-text-gray); font-weight: 500; }

.ab-btn {
  padding: 11px 26px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.88rem;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.ab-btn-primary {
  background: var(--v3-accent-blue);
  color: #000;
  box-shadow: 0 4px 18px rgba(18,181,229,0.3);
}
.ab-btn-primary::before {
  content: '';
  position: absolute;
  top: 0; left: -100%; width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  transition: left 0.5s ease;
}
.ab-btn-primary:hover::before { left: 100%; }
.ab-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(18,181,229,0.5);
  background: #1ec8ff;
  color: #000;
}

/* Achievement Cards */
.ab-cards-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.45s both;
}

.ab-achv-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(22, 27, 34, 0.95);
  border: 1px solid var(--v3-border);
  border-radius: 18px;
  padding: 20px 22px;
  cursor: default;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}
.ab-achv-card::before {
  content: '';
  position: absolute;
  top: 0; left: -100%; width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(18,181,229,0.05), transparent);
  transition: left 0.5s ease;
  pointer-events: none;
}
.ab-achv-card:hover::before { left: 100%; }
.ab-achv-card:hover {
  border-color: rgba(18,181,229,0.35);
  background: rgba(22, 27, 34, 0.98);
  transform: translateY(-4px);
  box-shadow: 0 12px 36px rgba(0,0,0,0.4), 0 0 24px rgba(18,181,229,0.07);
}

.ab-achv-icon-wrap {
  flex-shrink: 0;
  width: 48px; height: 48px;
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  border: 1px solid rgba(18,181,229,0.15);
  background: rgba(18,181,229,0.06);
  transition: all 0.3s ease;
}
.ab-achv-card:hover .ab-achv-icon-wrap {
  background: rgba(18,181,229,0.12);
  border-color: rgba(18,181,229,0.35);
}

.ab-icon--hf { background: rgba(255,160,0,0.15); border-color: rgba(255,160,0,0.30); }
.ab-icon--bi { background: rgba(52,211,153,0.15); border-color: rgba(52,211,153,0.30); }
.ab-icon--ms { background: rgba(3,180,233,0.15);  border-color: rgba(3,180,233,0.30); }

.ab-achv-body { flex-grow: 1; }
.ab-achv-title {
  font-family: 'Syne', 'Poppins', sans-serif;
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--v3-white);
  margin-bottom: 3px;
  line-height: 1.2;
}
.ab-achv-sub { font-size: 0.78rem; color: var(--v3-text-gray); line-height: 1.4; }

.ab-achv-arrow {
  font-size: 1rem;
  color: var(--v3-accent-blue);
  opacity: 0;
  transform: translateX(-6px);
  transition: all 0.3s ease;
  flex-shrink: 0;
}
.ab-achv-card:hover .ab-achv-arrow { opacity: 1; transform: translateX(0); }


/* ============================================================
   PROJECTS SECTION
   ============================================================ */

/* ── FIXED: reduced top padding to remove large gap ── */
.pj-container {
  width: 90%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 20px 0 80px;
}

.pj-header {
  text-align: center;
  margin-bottom: 44px;
  animation: fadeInUp 0.7s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.pj-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(18,181,229,0.08);
  border: 1px solid rgba(18,181,229,0.25);
  border-radius: 50px;
  padding: 5px 14px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--v3-accent-blue);
  margin-bottom: 16px;
}

.pj-eyebrow-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--v3-accent-blue);
  animation: dotPulse 1.8s ease infinite;
}

.pj-section-title {
  font-family: 'Syne', 'Poppins', sans-serif;
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--v3-white);
  line-height: 1.1;
  margin-bottom: 14px;
}

.pj-title-accent {
  color: var(--v3-accent-blue);
  position: relative;
}
.pj-title-accent::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--v3-accent-blue), rgba(18,181,229,0.3));
  border-radius: 2px;
  width: 0;
  animation: underlineDraw 1s cubic-bezier(0.16, 1, 0.3, 1) 0.5s forwards;
}

.pj-section-sub { font-size: 1rem; color: var(--v3-text-gray); max-width: 580px; margin: 0 auto; line-height: 1.7; }

/* Filter Buttons */
.pj-filter-row {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 36px;
  animation: fadeInUp 0.7s cubic-bezier(0.16, 1, 0.3, 1) 0.1s both;
}

.pj-filter-btn {
  padding: 8px 20px;
  border-radius: 50px;
  border: 1px solid var(--v3-border);
  background: transparent;
  color: var(--v3-text-gray);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.25s ease;
  letter-spacing: 0.3px;
}
.pj-filter-btn:hover {
  border-color: rgba(18,181,229,0.4);
  color: var(--v3-accent-blue);
  background: rgba(18,181,229,0.05);
}
.pj-filter-btn.active {
  background: var(--v3-accent-blue);
  border-color: var(--v3-accent-blue);
  color: #000;
  font-weight: 700;
}

/* Project Grid */
.pj-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-bottom: 44px;
  align-items: stretch;
}

.pj-card {
  background: rgba(22, 27, 34, 0.95);
  border: 1px solid var(--v3-border);
  border-radius: 22px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.28s ease;
  box-shadow: 0 8px 30px rgba(0,0,0,0.3);
  animation: cardEntrance 0.8s cubic-bezier(0.16, 1, 0.3, 1) both;
}
.pj-card:nth-child(1) { animation-delay: 0.15s; }
.pj-card:nth-child(2) { animation-delay: 0.25s; }
.pj-card:nth-child(3) { animation-delay: 0.35s; }

.pj-card:hover {
  border-color: rgba(18,181,229,0.35);
  transform: translateY(-8px);
  box-shadow: 0 24px 60px rgba(0,0,0,0.5), 0 0 30px rgba(18,181,229,0.08);
}

.pj-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: 23px;
  background: linear-gradient(135deg, transparent 0%, rgba(18,181,229,0.2) 45%, transparent 55%);
  background-size: 300% 300%;
  opacity: 0;
  transition: opacity 0.3s ease;
  animation: borderShimmer 5s ease infinite;
  z-index: 0;
  pointer-events: none;
}
.pj-card:hover::before { opacity: 1; }

.pj-card-img-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  flex-shrink: 0;
}

.pj-card-img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.55s ease;
}
.pj-card:hover .pj-card-img { transform: scale(1.06); }

.pj-card-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10,12,16,0.15) 0%, rgba(10,12,16,0.72) 100%);
  z-index: 1;
  transition: opacity 0.3s ease;
}
.pj-card:hover .pj-card-img-overlay {
  background: linear-gradient(180deg, rgba(10,12,16,0.3) 0%, rgba(10,12,16,0.85) 100%);
}

.pj-card-num {
  position: absolute;
  top: 14px; left: 14px;
  z-index: 2;
  font-family: 'Syne', 'Poppins', sans-serif;
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--v3-accent-blue);
  background: rgba(10,12,16,0.78);
  border: 1px solid rgba(18,181,229,0.22);
  border-radius: 6px;
  padding: 3px 9px;
  letter-spacing: 1px;
}

.pj-featured-badge {
  position: absolute;
  top: 14px; right: 14px;
  z-index: 2;
  background: var(--v3-accent-blue);
  color: #000;
  font-size: 0.7rem;
  font-weight: 700;
  border-radius: 50px;
  padding: 3px 10px;
  letter-spacing: 0.3px;
}

.pj-hover-cta {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.pj-card:hover .pj-hover-cta { opacity: 1; }

.pj-overlay-btn {
  background: var(--v3-accent-blue);
  color: #000;
  padding: 9px 22px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.82rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  transform: translateY(10px);
  transition: transform 0.3s cubic-bezier(0.16,1,0.3,1), background 0.25s ease;
  box-shadow: 0 6px 20px rgba(18,181,229,0.4);
}
.pj-card:hover .pj-overlay-btn { transform: translateY(0); }
.pj-overlay-btn:hover { background: #1ec8ff; }

.pj-card-body {
  padding: 22px 22px 20px;
  display: flex;
  flex-direction: column;
  gap: 11px;
  flex-grow: 1;
  position: relative;
  z-index: 1;
}

.pj-card-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.pj-card-tags span {
  background: rgba(18,181,229,0.06);
  border: 1px solid rgba(18,181,229,0.15);
  border-radius: 4px;
  padding: 2px 9px;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--v3-accent-blue);
}

.pj-card-title {
  font-family: 'Syne', 'Poppins', sans-serif;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--v3-white);
  line-height: 1.3;
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.pj-card-subtitle { font-family: 'Space Grotesk', sans-serif; font-size: 0.78rem; font-weight: 500; color: var(--v3-text-gray); }

.pj-card-desc { font-size: 0.85rem; color: var(--v3-text-gray); line-height: 1.65; flex-grow: 1; }

.pj-card-stats {
  display: flex;
  align-items: center;
  gap: 0;
  padding: 12px 0;
  border-top: 1px solid var(--v3-border);
  border-bottom: 1px solid var(--v3-border);
}
.pj-stat { flex: 1; text-align: center; }
.pj-stat-val {
  display: block;
  font-family: 'Syne', 'Poppins', sans-serif;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--v3-accent-blue);
  line-height: 1;
}
.pj-stat-lbl { font-size: 0.63rem; color: var(--v3-text-gray); text-transform: uppercase; letter-spacing: 0.5px; margin-top: 3px; }
.pj-stat-divider { width: 1px; height: 28px; background: var(--v3-border); flex-shrink: 0; }

.pj-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: auto;
}

.pj-tech-chips { display: flex; flex-wrap: wrap; gap: 5px; }
.pj-tech-chips span {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--v3-border);
  border-radius: 4px;
  padding: 2px 8px;
  font-size: 0.68rem;
  color: var(--v3-text-gray);
  transition: all 0.2s ease;
}
.pj-card:hover .pj-tech-chips span { border-color: rgba(18,181,229,0.15); color: rgba(18,181,229,0.7); }

.pj-card-links { display: flex; gap: 8px; align-items: center; flex-shrink: 0; }
.pj-card-link {
  color: var(--v3-text-gray);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.78rem;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 10px;
  border-radius: 6px;
  border: 1px solid var(--v3-border);
  transition: all 0.25s ease;
}
.pj-card-link:hover { border-color: rgba(18,181,229,0.3); color: var(--v3-accent-blue); background: rgba(18,181,229,0.05); }

.pj-card-link.pj-link-primary {
  background: var(--v3-accent-blue);
  border-color: var(--v3-accent-blue);
  color: #000;
  font-weight: 700;
  position: relative;
  overflow: hidden;
}
.pj-card-link.pj-link-primary::before {
  content: '';
  position: absolute;
  top: 0; left: -100%; width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.25), transparent);
  transition: left 0.45s ease;
}
.pj-card-link.pj-link-primary:hover::before { left: 100%; }
.pj-card-link.pj-link-primary:hover { background: #1ec8ff; border-color: #1ec8ff; color: #000; transform: translateY(-1px); }

.pj-cta {
  text-align: center;
  animation: fadeInUp 0.7s cubic-bezier(0.16, 1, 0.3, 1) 0.5s both;
}
.pj-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 36px;
  border-radius: 10px;
  border: 1px solid var(--v3-border);
  color: var(--v3-white);
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  transition: all 0.3s ease;
}
.pj-cta-btn:hover {
  border-color: var(--v3-accent-blue);
  color: var(--v3-accent-blue);
  background: rgba(18,181,229,0.05);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
}

/* Hidden state for filter */
.pj-card[style*="display: none"] { display: none !important; }


/* ============================================================
   CONTACT CTA BOX
   ============================================================ */

.v3-contact-cta-box {
  background: var(--v3-card-bg);
  border: 1px solid var(--v3-border);
  border-radius: 20px;
  padding: 60px 40px;
  text-align: center;
  margin: 60px auto 44px;
  max-width: 800px;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
}

.v3-cta-title {
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 15px;
}

.v3-cta-desc {
  color: var(--v3-text-gray);
  font-size: 1.1rem;
  margin-bottom: 35px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
  display: block;
}


/* ============================================================
   RESPONSIVE BREAKPOINTS
   ============================================================ */

/* ── 1024px tablet ── */
@media (max-width: 1024px) {
  .feature-grid    { gap: 16px; }
  .contact-grid    { grid-template-columns: repeat(2, 1fr); }
  .pj-grid         { grid-template-columns: repeat(2, 1fr); }
  .pj-section-title { font-size: 2.2rem; }
}

/* ── 900px ── */
@media (max-width: 900px) {
  .ab-card-inner {
    grid-template-columns: 1fr;
    padding: 32px 24px;
    gap: 28px 0;
  }
  .ab-photo-col {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .ab-image-container {
    width: 200px;
    aspect-ratio: 1 / 1;
  }
  .ab-float-badge { right: calc(50% - 100px); bottom: -8px; }
  .ab-heading { font-size: 1.9rem; }
  .ab-cards-row { grid-template-columns: 1fr 1fr; }

  .spectrum-container { flex-direction: column; }
}

/* ── 768px mobile/tablet ── */
@media (max-width: 768px) {

  /* Sections */
  .section { padding: 60px 0; }
  .container { padding: 0 18px; }
  .section-title { font-size: 1.5rem; }

  /* Custom containers — equal side margins */
  .ab-container,
  .pj-container {
    width: 100%;
    padding-left: 18px;
    padding-right: 18px;
    padding-top: 16px;
  }

  /* Navbar */
  .nav-toggle { display: flex; }
  .nav-links {
    display:        none;
    position:       absolute;
    top:            100%;
    left: 0; right: 0;
    flex-direction: column;
    background:     rgba(10,9,19,0.98);
    backdrop-filter: blur(12px);
    padding:        16px;
    gap:            4px;
    border-bottom:  1px solid var(--border);
    z-index: 999;
  }
  .nav-links.open { display: flex; }
  .navbar         { padding: 14px 0; }
  .navbar.scrolled { padding: 10px 0; }

  /* Hero card */
  .v3-card-inner {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto;
    gap: 28px 0;
    padding: 28px 20px;
  }
  .v3-left-col {
    grid-column: 1; grid-row: 1;
    flex-direction: row;
    align-items: flex-start;
    gap: 16px;
  }
  .v3-image-wrapper { width: 140px; flex-shrink: 0; }
  .v3-right-col { grid-column: 1; grid-row: 2; }
  .v3-bottom-row { grid-column: 1; grid-row: 3; }
  .v3-main-title { font-size: 2rem; }
  .v3-status-cta { flex-direction: column; align-items: flex-start; }
  .v3-cta-group  { align-items: flex-start; }

  .v3-hero-section { padding: 90px 14px 40px; }

  /* Feature, Resume, Spectrum */
  .feature-grid { grid-template-columns: 1fr; }
  .resume-grid  { grid-template-columns: 1fr; }

  /* About */
  .ab-card-inner { padding: 24px 18px; }
  .ab-cards-row  { grid-template-columns: 1fr; gap: 12px; }
  .ab-cta-row    { flex-direction: column; align-items: flex-start; }
  .ab-info-item  { grid-template-columns: 1fr; gap: 2px; }
  .ab-float-badge { display: none; }

  /* Projects */
  .pj-grid { grid-template-columns: 1fr; gap: 18px; }
  .pj-section-title { font-size: 1.9rem; }
  .pj-card-footer { flex-direction: column; align-items: flex-start; }

  /* Contact */
  .contact-grid { grid-template-columns: 1fr 1fr; gap: 14px; }
  .v3-contact-cta-box { padding: 36px 20px; margin: 40px auto; }

  /* Footer */
  .footer-inner {
    flex-direction: column;
    text-align: center;
    gap: 12px;
    padding: 0 4px;
  }
}

/* ── 580px ── */
@media (max-width: 580px) {
  .v3-left-col { flex-direction: column; align-items: center; }
  .v3-image-wrapper { width: 100%; max-width: 200px; }
  .v3-mini-stats { grid-template-columns: repeat(4, 1fr); }
  .v3-mini-stat-num { font-size: 1.1rem; }
  .v3-mini-stat-lbl { font-size: 0.6rem; }
  .ab-cards-row { grid-template-columns: 1fr; }
  .pj-container { padding-left: 14px; padding-right: 14px; }
  .ab-container { padding-left: 14px; padding-right: 14px; }
}

/* ── 480px mobile ── */
@media (max-width: 480px) {
  .contact-grid   { grid-template-columns: 1fr 1fr; }
  .contact-title  { font-size: 1.8rem; }
  .v3-buttons     { flex-direction: column; width: 100%; }
  .v3-btn         { text-align: center; justify-content: center; }
  .v3-main-title  { font-size: 1.75rem; }
  .v3-mini-stats  { grid-template-columns: 1fr 1fr; }
}

/* ── 360px very small ── */
@media (max-width: 360px) {
  .contact-grid { grid-template-columns: 1fr; }
  .pj-filter-btn { font-size: 0.75rem; padding: 6px 14px; }
}