/* ═══════════════════════════════════════════════════════════════════
   sambit.page — Global Design System & Shared Stylesheet
   Owner: Sambit Kumar Satapathy (SOC Analyst)
   ═══════════════════════════════════════════════════════════════════ */

:root {
  --bg: #030303;
  --card: #080808;
  --muted: #0f0f0f;
  --border: #1c1c1c;
  --border-hover: rgba(74, 222, 128, 0.4);
  --fg: #f0f0f0;
  --fg-dim: #888888;
  --fg-muted: #444444;
  --green: #4ade80;
  --green-glow: rgba(74, 222, 128, 0.12);
  --green-soft: rgba(74, 222, 128, 0.05);
  --font-mono: 'JetBrains Mono', monospace;
  --nav-h: 58px;
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --safe-left: env(safe-area-inset-left, 0px);
  --safe-right: env(safe-area-inset-right, 0px);
}

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

html {
  scroll-behavior: smooth;
  background-color: var(--bg);
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  max-width: 100vw;
  overflow-x: hidden;
}

body {
  font-family: var(--font-mono);
  background: var(--bg);
  color: var(--fg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  max-width: 100vw;
  width: 100%;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  touch-action: manipulation;
  -webkit-tap-highlight-color: rgba(74, 222, 128, 0.15);
}

img, svg, video, canvas, iframe {
  max-width: 100%;
  height: auto;
}

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

button {
  font-family: inherit;
}

/* ── SHARED NAVIGATION BAR ── */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 200;
  border-bottom: 1px solid var(--border);
  background: rgba(3, 3, 3, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 0.7rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-h);
  transition: border-bottom-color 0.25s ease, background 0.25s ease;
}

nav.scrolled {
  background: rgba(3, 3, 3, 0.96);
  border-bottom-color: rgba(74, 222, 128, 0.15);
}

.nav-brand {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--green);
  display: flex;
  align-items: center;
  gap: 0.2rem;
}

.nav-links {
  display: flex;
  gap: 1.8rem;
  align-items: center;
}

.nav-links a {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-dim);
  transition: color 0.2s ease;
  position: relative;
  padding: 0.3rem 0;
}

.nav-links a:hover {
  color: var(--green);
}

.nav-links a.active {
  color: var(--green);
  font-weight: 600;
}

.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--green);
  box-shadow: 0 0 8px rgba(74, 222, 128, 0.6);
}

/* Tool links in desktop nav */
.nav-tools-row {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.nav-tool {
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  padding: 0.38rem 0.85rem;
  border: 1px solid var(--border);
  color: var(--green);
  background: var(--green-soft);
  transition: background 0.2s, border-color 0.2s;
  white-space: nowrap;
}

.nav-tool:hover {
  background: var(--green-glow);
  border-color: var(--green);
}

/* Desktop Sign Up / Login */
.nav-login {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  padding: 0.38rem 0.9rem;
  border: 1px solid rgba(74, 222, 128, 0.3);
  color: var(--green);
  background: rgba(74, 222, 128, 0.05);
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s, border-color 0.2s;
  margin-left: 0.5rem;
  white-space: nowrap;
}

.nav-login:hover {
  background: rgba(74, 222, 128, 0.15);
  border-color: var(--green);
}

.nav-login svg {
  width: 13px;
  height: 13px;
  fill: var(--green);
  flex-shrink: 0;
}

/* User avatar dropdown (logged in) */
.nav-avatar-wrap {
  position: relative;
  display: none;
  margin-left: 0.6rem;
}

.nav-avatar-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid rgba(74, 222, 128, 0.4);
  background: var(--muted);
  cursor: pointer;
  overflow: hidden;
  padding: 0;
  flex-shrink: 0;
  transition: border-color 0.2s;
}

.nav-avatar-btn:hover {
  border-color: var(--green);
}

.nav-avatar-btn img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.nav-avatar-default {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-avatar-default svg {
  width: 18px;
  height: 18px;
  fill: var(--green);
}

.avatar-dropdown {
  position: absolute;
  top: calc(100% + 0.7rem);
  right: 0;
  min-width: 210px;
  background: var(--card);
  border: 1px solid var(--border);
  z-index: 300;
  display: none;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
}

.avatar-dropdown.open {
  display: block;
}

.avatar-drop-info {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--border);
}

.avatar-drop-name {
  font-size: 0.78rem;
  font-weight: 600;
  margin-bottom: 0.2rem;
  color: var(--fg);
}

.avatar-drop-email {
  font-size: 0.62rem;
  color: var(--fg-muted);
  word-break: break-all;
}

.avatar-drop-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.65rem 1rem;
  font-size: 0.7rem;
  color: var(--fg-dim);
  transition: background 0.2s, color 0.2s;
  cursor: pointer;
  border: none;
  background: transparent;
  width: 100%;
  font-family: inherit;
  letter-spacing: 0.04em;
  text-align: left;
  text-decoration: none;
}

.avatar-drop-item:hover {
  background: var(--muted);
  color: var(--fg);
}

.avatar-drop-item svg {
  width: 13px;
  height: 13px;
  fill: currentColor;
  flex-shrink: 0;
}

.avatar-drop-divider {
  height: 1px;
  background: var(--border);
}

/* Mobile tool pills — visible only on mobile */
.nav-tools-mob {
  display: none;
  gap: 0.45rem;
  align-items: center;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.nav-tools-mob::-webkit-scrollbar {
  display: none;
}

.nav-tool-mob {
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  white-space: nowrap;
  padding: 0.32rem 0.7rem;
  border: 1px solid rgba(74, 222, 128, 0.45);
  color: var(--green);
  background: rgba(74, 222, 128, 0.07);
  transition: background 0.2s, border-color 0.2s;
  text-decoration: none;
}

.nav-tool-mob:hover {
  background: rgba(74, 222, 128, 0.18);
  border-color: var(--green);
}

/* Hamburger toggle */
#hmbg {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  cursor: pointer;
  padding: 0.5rem;
  min-width: 44px;
  min-height: 44px;
  border: 1px solid rgba(74, 222, 128, 0.25);
  border-radius: 8px;
  background: rgba(74, 222, 128, 0.05);
  touch-action: manipulation;
  transition: background 0.2s, border-color 0.2s, transform 0.15s;
}

#hmbg:active {
  transform: scale(0.94);
  background: rgba(74, 222, 128, 0.15);
}

#hmbg span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--fg);
  border-radius: 2px;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.25s ease, background 0.2s;
}

#hmbg.open span {
  background: var(--green);
}

#hmbg.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

#hmbg.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

#hmbg.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Menu Overlay */
#mob-menu {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(3, 3, 3, 0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 199;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: 0.85rem;
  padding: calc(var(--nav-h) + 1.2rem + env(safe-area-inset-top, 0px)) 1.2rem calc(2rem + env(safe-area-inset-bottom, 0px));
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease;
  pointer-events: none;
}

#mob-menu.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

#mob-menu a {
  font-size: 1.05rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-dim);
  transition: color 0.2s, transform 0.2s, background 0.2s, border-color 0.2s;
  padding: 0.7rem 1.4rem;
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  width: 100%;
  max-width: 320px;
  text-align: center;
  border: 1px solid transparent;
}

#mob-menu a:hover,
#mob-menu a.active {
  color: var(--green);
  background: rgba(74, 222, 128, 0.08);
  border-color: rgba(74, 222, 128, 0.25);
}

.mob-divider {
  width: 80px;
  height: 1px;
  background: var(--border);
  margin: 0.4rem 0;
  flex-shrink: 0;
}

.mob-resume-link {
  color: var(--green) !important;
  font-size: 0.85rem !important;
  font-weight: 600 !important;
  letter-spacing: 0.08em !important;
  border: 1px solid rgba(74, 222, 128, 0.45) !important;
  background: rgba(74, 222, 128, 0.08) !important;
  border-radius: 6px !important;
  padding: 0.75rem 1.2rem !important;
  width: 100% !important;
  max-width: 320px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 0.5rem !important;
  transition: background 0.2s, border-color 0.2s, transform 0.2s !important;
}

.mob-resume-link:hover,
.mob-resume-link:active {
  background: rgba(74, 222, 128, 0.2) !important;
  border-color: var(--green) !important;
  transform: translateY(-1px) !important;
}

.mob-tool-label {
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--fg-muted);
}

.mob-tools-featured {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  width: 100%;
  max-width: 320px;
}

#mob-menu .tool-link {
  color: var(--green);
  font-size: 0.85rem;
  border: 1px solid rgba(74, 222, 128, 0.4);
  padding: 0.7rem 1.2rem;
  letter-spacing: 0.1em;
  background: rgba(74, 222, 128, 0.06);
  text-align: center;
  transition: background 0.25s, border-color 0.25s, transform 0.2s;
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

#mob-menu .tool-link:hover {
  background: rgba(74, 222, 128, 0.14);
  border-color: var(--green);
  transform: translateY(-1px);
}

.mob-user-card {
  display: none;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  width: 85%;
  max-width: 280px;
  padding: 1rem;
  border: 1px solid var(--border);
  background: var(--card);
}

.mob-user-card.visible {
  display: flex;
}

.mob-avatar-lg {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  border: 2px solid rgba(74, 222, 128, 0.4);
  overflow: hidden;
  background: var(--muted);
  display: flex;
  align-items: center;
  justify-content: center;
}

.mob-avatar-lg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mob-avatar-lg svg {
  width: 26px;
  height: 26px;
  fill: var(--green);
}

.mob-user-name {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--fg);
}

.mob-user-email {
  font-size: 0.62rem;
  color: var(--fg-muted);
  word-break: break-all;
  text-align: center;
}

.mob-signout-btn {
  font-size: 0.65rem;
  font-family: inherit;
  letter-spacing: 0.1em;
  padding: 0.35rem 0.9rem;
  border: 1px solid var(--border);
  color: var(--fg-muted);
  background: transparent;
  cursor: pointer;
  margin-top: 0.3rem;
  transition: border-color 0.2s, color 0.2s;
}

.mob-signout-btn:hover {
  border-color: var(--fg-dim);
  color: var(--fg);
}

/* ── PAGE LAYOUT & CONTAINERS ── */
.page-main {
  flex: 1;
  padding-top: var(--nav-h);
  position: relative;
  z-index: 1;
}

.page-container {
  max-width: 1080px;
  margin: 0 auto;
  padding: 3.5rem 2rem 5rem;
  animation: pageFadeIn 0.35s ease-out;
}

@keyframes pageFadeIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.page-header {
  margin-bottom: 2.5rem;
}

.sec-label {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 0.6rem;
}

.sec-title {
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--fg);
}

.sec-line {
  width: 48px;
  height: 2px;
  background: var(--green);
  margin: 0.9rem 0 1.8rem;
  box-shadow: 0 0 10px rgba(74, 222, 128, 0.4);
}

.sec-inner {
  max-width: 1080px;
  margin: 0 auto;
}

/* ── BUTTONS ── */
.btn-pri {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.6rem;
  background: var(--green);
  color: #000;
  font-family: inherit;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: opacity 0.2s, transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 0 0 0 rgba(74, 222, 128, 0);
}

.btn-pri:hover {
  opacity: 0.92;
  transform: translateY(-2px);
  box-shadow: 0 0 18px rgba(74, 222, 128, 0.45), 0 4px 20px rgba(74, 222, 128, 0.2);
}

.btn-sec {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.6rem;
  background: transparent;
  color: var(--fg);
  font-family: inherit;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  border: 1px solid var(--border);
  cursor: pointer;
  text-decoration: none;
  transition: border-color 0.25s, background 0.25s, transform 0.2s;
}

.btn-sec:hover {
  border-color: var(--green);
  background: var(--green-glow);
  transform: translateY(-2px);
}

/* ── HERO COMPONENT (DOCKED & MAGNETIC FLOATING PFP) ── */
#hero {
  position: relative;
  min-height: calc(100vh - var(--nav-h));
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 4.5rem 2rem 3.5rem;
}

#matrix {
  position: absolute;
  inset: 0;
  opacity: 0.13;
  z-index: 0;
  pointer-events: none;
}

/* ── HERO SPLIT LAYOUT WITH DOCKED & FLOATING AVATAR ── */
.hero-header-split {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 2.8rem;
  align-items: start;
  max-width: 960px;
  width: 100%;
  margin: 0 auto;
  position: relative;
  z-index: 2;
  text-align: left;
}

/* ── HERO AVATAR (STATIC, NORMAL, CLEAN) ── */
.hero-avatar-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  width: 160px;
  flex-shrink: 0;
  margin-top: 0.35rem;
}

.hero-avatar {
  position: relative;
  width: 160px;
  height: 160px;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid var(--green);
  background: #080d1a;
  box-shadow: 0 0 25px rgba(74, 222, 128, 0.35), 0 12px 30px rgba(0, 0, 0, 0.7);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease, border-color 0.3s ease;
}

.hero-avatar:hover {
  transform: scale(1.03);
  border-color: #5eff8e;
  box-shadow: 0 0 35px rgba(74, 222, 128, 0.55), 0 16px 36px rgba(0, 0, 0, 0.85);
}

.hero-avatar-img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  object-position: center 20%;
  display: block;
}

.hero-avatar-badge {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--green);
  letter-spacing: 0.12em;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.25rem 0.7rem;
  background: rgba(74, 222, 128, 0.06);
  border: 1px solid rgba(74, 222, 128, 0.25);
  border-radius: 20px;
  text-align: center;
  user-select: none;
}

.avatar-status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 8px var(--green);
  animation: pulseDot 2s infinite ease-in-out;
}


/* ── HERO MAIN CONTENT ── */
.hero-main-content {
  flex: 1;
  min-width: 0;
}

.hero-top-badges {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 1.2rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.hero-tag {
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--green);
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin: 0;
}

.hero-tag::before {
  content: '';
  width: 22px;
  height: 1px;
  background: var(--green);
  opacity: 0.6;
}

.hero-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  color: var(--green);
  border: 1px solid rgba(74, 222, 128, 0.35);
  padding: 0.25rem 0.75rem;
  background: rgba(74, 222, 128, 0.06);
  border-radius: 20px;
  font-family: var(--font-mono);
}

.status-pulse-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 8px var(--green);
  animation: pulseDot 2s infinite ease-in-out;
}

@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.35; transform: scale(0.8); }
}

.hero-name-wrap {
  margin-bottom: 0.5rem;
}

.hero-name {
  font-family: var(--font-mono);
  font-size: clamp(2.8rem, 6.2vw, 4.4rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.05;
  color: var(--fg);
  margin: 0;
}

.hn-dot {
  color: var(--green);
}

.hero-sub {
  font-size: clamp(0.74rem, 1.5vw, 0.88rem);
  color: var(--fg-dim);
  letter-spacing: 0.32em;
  text-transform: uppercase;
  margin-top: 0.5rem;
}

#typed {
  font-size: clamp(0.9rem, 1.8vw, 1.15rem);
  color: var(--green);
  margin-top: 0.9rem;
  min-height: 1.7rem;
  letter-spacing: 0.04em;
  font-family: var(--font-mono);
}

.cursor {
  display: inline-block;
  width: 2px;
  height: 1em;
  background: var(--green);
  vertical-align: middle;
  animation: blink 1s step-end infinite;
  margin-left: 2px;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

.hero-desc {
  max-width: 660px;
  margin: 1.1rem 0 0;
  font-size: 0.86rem;
  color: var(--fg-dim);
  line-height: 1.85;
}

.hero-tech-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.4rem;
}

.tech-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--fg-dim);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  padding: 0.28rem 0.7rem;
  border-radius: 4px;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}

.tech-pill:hover {
  border-color: rgba(74, 222, 128, 0.45);
  color: var(--green);
  background: rgba(74, 222, 128, 0.06);
}

.pill-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--green);
  opacity: 0.8;
}

.hero-action-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.2rem;
  margin-top: 1.8rem;
}

.hero-btns {
  display: flex;
  gap: 0.9rem;
  align-items: center;
  flex-wrap: wrap;
}

/* ── PROTECTED TOOLS DASHBOARD PAGE ── */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.tool-card {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 1.8rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.25s, border-color 0.25s, background 0.25s;
  position: relative;
  overflow: hidden;
}

.tool-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--green), transparent 80%);
  opacity: 0;
  transition: opacity 0.25s;
}

.tool-card:hover {
  border-color: var(--border-hover);
  background: var(--muted);
  transform: translateY(-3px);
}

.tool-card:hover::before {
  opacity: 1;
}

.tool-card-badge {
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 0.8rem;
  display: inline-block;
  border: 1px solid var(--green);
  padding: 0.15rem 0.55rem;
  opacity: 0.85;
}

.tool-card-title {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 0.6rem;
  color: var(--fg);
}

.tool-card-desc {
  font-size: 0.78rem;
  color: var(--fg-dim);
  line-height: 1.8;
  margin-bottom: 1.2rem;
}

.tool-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1.4rem;
}

.tool-card-tag {
  font-size: 0.62rem;
  letter-spacing: 0.06em;
  padding: 0.15rem 0.5rem;
  background: var(--muted);
  border: 1px solid var(--border);
  color: var(--fg-dim);
}

.tool-card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  color: var(--green);
  font-weight: 600;
  letter-spacing: 0.08em;
  transition: opacity 0.2s, gap 0.2s;
}

.tool-card-link:hover {
  opacity: 0.8;
  gap: 0.6rem;
}

/* ── HOME HIGHLIGHTS SECTION ── */
.home-highlights {
  padding: 4rem 2rem;
  border-top: 1px solid var(--border);
  background: var(--card);
}

.highlights-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.hl-card {
  background: var(--bg);
  border: 1px solid var(--border);
  padding: 1.8rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.25s, border-color 0.25s, background 0.25s;
  position: relative;
  overflow: hidden;
}

.hl-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--green), transparent 80%);
  opacity: 0;
  transition: opacity 0.25s;
}

.hl-card:hover {
  border-color: var(--border-hover);
  background: var(--muted);
  transform: translateY(-3px);
}

.hl-card:hover::before {
  opacity: 1;
}

.hl-tag {
  font-size: 0.62rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 0.8rem;
}

.hl-title {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 0.6rem;
}

.hl-desc {
  font-size: 0.78rem;
  color: var(--fg-dim);
  line-height: 1.7;
  margin-bottom: 1.4rem;
}

.hl-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.72rem;
  color: var(--green);
  letter-spacing: 0.08em;
  font-weight: 600;
  transition: opacity 0.2s, gap 0.2s;
}

.hl-link:hover {
  opacity: 0.8;
  gap: 0.6rem;
}

/* ── ABOUT & TERMINAL COMPONENT ── */
.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: start;
}

.about-text p {
  font-size: 0.86rem;
  color: var(--fg-dim);
  line-height: 2;
  margin-bottom: 1.2rem;
}

.about-text p span {
  color: var(--green);
}

.terminal-box {
  border: 1px solid rgba(74, 222, 128, 0.28);
  border-radius: 8px;
  background: #080d18;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.55), 0 0 15px rgba(74, 222, 128, 0.08);
  max-height: 290px;
  height: 290px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
}

.terminal-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
  padding: 0.55rem 0.85rem;
  background: #0d1424;
  border-bottom: 1px solid rgba(74, 222, 128, 0.18);
  flex-shrink: 0;
  user-select: none;
}

.terminal-dots {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.terminal-dots span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  flex-shrink: 0;
  display: inline-block;
}

.terminal-title {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  color: var(--fg-muted);
  letter-spacing: 0.06em;
}

.terminal-status {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  color: var(--green);
  opacity: 0.85;
  letter-spacing: 0.08em;
}

.t-body {
  padding: 0.95rem 1.15rem;
  font-size: 0.74rem;
  line-height: 1.8;
  color: var(--fg-dim);
  overflow-y: auto;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  white-space: pre;
  flex: 1;
}

.t-body::-webkit-scrollbar {
  width: 5px;
  height: 5px;
}

.t-body::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.25);
}

.t-body::-webkit-scrollbar-thumb {
  background: rgba(74, 222, 128, 0.35);
  border-radius: 3px;
}

.t-body::-webkit-scrollbar-thumb:hover {
  background: rgba(74, 222, 128, 0.7);
}

.t-green { color: var(--green); }
.t-dim { color: var(--fg-muted); }

/* ── EXPERIENCE CARDS COMPONENT ── */
.exp-card {
  border: 1px solid var(--border);
  background: var(--card);
  padding: 2rem;
  margin-bottom: 2rem;
  position: relative;
  overflow: hidden;
  transition: border-color 0.25s, transform 0.25s;
}

.exp-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-2px);
}

.exp-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--green), transparent 70%);
}

.exp-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-bottom: 1.2rem;
}

.exp-role {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--fg);
}

.exp-company {
  font-size: 0.82rem;
  color: var(--green);
  margin-top: 0.3rem;
}

.exp-badge {
  font-size: 0.68rem;
  color: var(--fg-dim);
  letter-spacing: 0.08em;
  border: 1px solid var(--border);
  padding: 0.25rem 0.75rem;
  background: var(--muted);
}

.exp-list {
  font-size: 0.8rem;
  color: var(--fg-dim);
  line-height: 2;
  padding-left: 0;
  list-style: none;
}

.exp-list li {
  margin-bottom: 0.5rem;
  position: relative;
  padding-left: 1.5rem;
}

.exp-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--green);
  font-weight: bold;
}

.exp-list li span {
  color: var(--green);
}

/* ── SKILLS GRID COMPONENT ── */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 1.2rem;
}

.skill-card {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 1.6rem 1.4rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 180px;
  transition: background 0.2s, border-color 0.25s, transform 0.2s;
  position: relative;
}

.skill-card:hover {
  background: var(--muted);
  border-color: rgba(74, 222, 128, 0.4);
  transform: translateY(-2px);
}

.skill-top {
  display: flex;
  flex-direction: column;
}

.skill-icon {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  margin-bottom: 0.9rem;
  height: 28px;
}

.skill-icon img {
  width: 26px;
  height: 26px;
  display: block;
}

.skill-icon svg {
  width: 26px;
  height: 26px;
  display: block;
  fill: var(--green);
}

.skill-name {
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: var(--fg);
  line-height: 1.35;
  margin-bottom: 0.5rem;
}

.skill-desc {
  font-size: 0.7rem;
  color: var(--fg-dim);
  letter-spacing: 0.03em;
  line-height: 1.6;
}

.skill-bar {
  margin-top: 1.2rem;
  height: 2px;
  background: var(--border);
  overflow: hidden;
}

.skill-bar-fill {
  height: 100%;
  background: var(--green);
  box-shadow: 0 0 8px rgba(74, 222, 128, 0.4);
}

/* ── CERTIFICATIONS & EDUCATION COMPONENT ── */
.certs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.cert-card {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 1.8rem 1.4rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  transition: background 0.2s, border-color 0.3s, transform 0.2s;
  position: relative;
}

.cert-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--green), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.cert-card:hover {
  background: var(--muted);
  border-color: rgba(74, 222, 128, 0.25);
  transform: translateY(-2px);
}

.cert-card:hover::before {
  opacity: 1;
}

.cert-badge-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  min-height: 200px;
}

.cert-badge-wrap iframe {
  max-width: 100% !important;
}

.cert-meta {
  text-align: center;
  width: 100%;
}

.cert-issuer {
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 0.4rem;
  opacity: 0.85;
}

.cert-name {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--fg);
  line-height: 1.5;
}

.cert-date {
  font-size: 0.7rem;
  color: var(--fg-dim);
  margin-top: 0.5rem;
  line-height: 1.6;
}

/* ── CONTACT COMPONENT ── */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1px;
  border: 1px solid var(--border);
  margin-top: 2rem;
  background: var(--border);
}

.contact-card {
  background: var(--card);
  padding: 1.6rem;
  display: flex;
  align-items: center;
  gap: 1.2rem;
  transition: background 0.2s;
  cursor: pointer;
}

.contact-card:hover {
  background: var(--muted);
}

.contact-icon {
  width: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-icon img {
  width: 22px;
  height: 22px;
  display: block;
  filter: opacity(0.5);
  transition: filter 0.2s ease;
}

.contact-card:hover .contact-icon img {
  filter: opacity(1) brightness(0) invert(1);
}

.contact-icon svg {
  width: 22px;
  height: 22px;
  display: block;
  fill: var(--fg-dim);
  transition: fill 0.2s;
}

.contact-card:hover .contact-icon svg {
  fill: var(--green);
}

.contact-label {
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 0.25rem;
}

.contact-val {
  font-size: 0.8rem;
  color: var(--fg);
  word-break: break-all;
  overflow-wrap: anywhere;
}

/* ── DIRECT EMAIL CONTACT FORM ── */
.direct-contact-section {
  margin-top: 3rem;
  border: 1px solid var(--border);
  background: var(--card);
  padding: 2.2rem;
  position: relative;
  overflow: hidden;
}

.direct-contact-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--green), transparent 75%);
}

.direct-contact-header {
  margin-bottom: 1.8rem;
}

.direct-contact-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.direct-title-icon {
  font-size: 1.2rem;
  color: var(--green);
}

.direct-contact-sub {
  font-size: 0.8rem;
  color: var(--fg-dim);
  line-height: 1.6;
}

.direct-contact-sub strong {
  color: var(--green);
  font-family: var(--font-mono);
}

.direct-contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
}

@media (max-width: 600px) {
  .form-grid {
    grid-template-columns: 1fr;
  }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.form-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-muted);
}

.label-prefix {
  color: var(--green);
  opacity: 0.8;
}

.label-req {
  color: var(--green);
}

.form-input,
.form-textarea {
  width: 100%;
  background: rgba(8, 13, 26, 0.7);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.75rem 0.9rem;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--fg);
  transition: border-color 0.25s, box-shadow 0.25s, background-color 0.25s;
  box-sizing: border-box;
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--green);
  background: rgba(8, 13, 26, 0.95);
  box-shadow: 0 0 12px rgba(74, 222, 128, 0.18);
}

.form-textarea {
  resize: vertical;
  min-height: 110px;
}

/* Chrome autofill dark styling fix */
.form-input:-webkit-autofill,
.form-input:-webkit-autofill:hover, 
.form-input:-webkit-autofill:focus,
.form-textarea:-webkit-autofill,
.form-textarea:-webkit-autofill:hover,
.form-textarea:-webkit-autofill:focus {
  -webkit-text-fill-color: var(--fg) !important;
  -webkit-box-shadow: 0 0 0px 1000px #080d1a inset !important;
  box-shadow: 0 0 0px 1000px #080d1a inset !important;
  transition: background-color 5000s ease-in-out 0s;
}

.form-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 0.6rem;
}

.form-submit-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  cursor: pointer;
  border: none;
}

.form-submit-btn.loading {
  opacity: 0.75;
  cursor: wait;
}

.btn-send-icon {
  width: 15px;
  height: 15px;
  fill: currentColor;
  transition: transform 0.2s ease;
}

.form-submit-btn:hover .btn-send-icon {
  transform: translateX(3px) translateY(-1px);
}

.btn-spinner {
  display: none;
  width: 13px;
  height: 13px;
  border: 2px solid rgba(0, 0, 0, 0.3);
  border-top-color: #000;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

.form-submit-btn.loading .btn-spinner {
  display: inline-block;
}

.form-submit-btn.loading .btn-send-icon {
  display: none;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.form-status-msg {
  display: none;
  padding: 0.85rem 1.1rem;
  border-radius: 4px;
  font-size: 0.78rem;
  line-height: 1.6;
  font-family: var(--font-mono);
}

.form-status-msg.is-success {
  display: block;
  background: rgba(74, 222, 128, 0.12);
  border: 1px solid var(--green);
  color: var(--green);
}

.form-status-msg.is-error {
  display: block;
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid #ef4444;
  color: #fca5a5;
}

.form-status-msg.is-warning {
  display: block;
  background: rgba(234, 179, 8, 0.12);
  border: 1px solid #eab308;
  color: #fde047;
}

/* ── FOOTER ── */
footer {
  text-align: center;
  padding: 2.5rem 1.5rem;
  border-top: 1px solid var(--border);
  font-size: 0.72rem;
  color: var(--fg-muted);
  letter-spacing: 0.06em;
  background: var(--bg);
  margin-top: auto;
}

footer span {
  color: var(--green);
}

footer strong {
  color: var(--fg-dim);
  font-weight: 500;
}

/* ── WELCOME POPUP ── */
.welcome-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  z-index: 500;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  backdrop-filter: blur(4px);
}

.welcome-backdrop.open {
  display: flex;
}

.welcome-popup {
  background: var(--card);
  border: 1px solid var(--border);
  width: 100%;
  max-width: 440px;
  position: relative;
  animation: popIn 0.25s ease;
}

@keyframes popIn {
  from {
    opacity: 0;
    transform: scale(0.96);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.welcome-popup::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--green), transparent 70%);
}

.welcome-close {
  position: absolute;
  top: 0.7rem;
  right: 0.7rem;
  width: 26px;
  height: 26px;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--fg-dim);
  font-size: 0.9rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.2s, color 0.2s;
}

.welcome-close:hover {
  border-color: var(--fg);
  color: var(--fg);
}

.welcome-body {
  padding: 2rem 2rem 1rem;
}

.welcome-tag {
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 0.6rem;
}

.welcome-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
}

.welcome-sub {
  font-size: 0.75rem;
  color: var(--fg-dim);
  line-height: 1.7;
}

.welcome-tools {
  padding: 0.5rem 2rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.welcome-tool {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem 0.9rem;
  border: 1px solid var(--border);
  background: var(--muted);
  transition: background 0.2s, border-color 0.2s;
  text-decoration: none;
}

.welcome-tool:hover {
  background: #111;
  border-color: rgba(74, 222, 128, 0.3);
}

.welcome-tool-name {
  font-size: 0.76rem;
  font-weight: 500;
  color: var(--fg);
}

.welcome-tool-badge {
  font-size: 0.58rem;
  letter-spacing: 0.1em;
  color: var(--green);
  text-transform: uppercase;
}

.welcome-footer {
  padding: 0.8rem 2rem 1.5rem;
  border-top: 1px solid var(--border);
}

.welcome-dismiss {
  width: 100%;
  padding: 0.6rem;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--fg-dim);
  font-family: inherit;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: background 0.2s;
}

.welcome-dismiss:hover {
  background: var(--muted);
  color: var(--fg);
}

/* ── SCROLL REVEAL ── */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.reveal.visible {
  opacity: 1;
  transform: none;
}

/* ── CUSTOM GREEN CURSOR ── */
#cur-dot,
#cur-ring {
  display: none !important;
}

@media (pointer: fine) and (hover: hover) {
  * {
    cursor: none !important;
  }

  #cur-dot {
    display: block !important;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 99999;
    pointer-events: none;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #4ade80;
    box-shadow: 0 0 8px #4ade80, 0 0 18px rgba(74, 222, 128, 0.5);
    transform: translate(-50%, -50%);
    transition: width 0.15s, height 0.15s, background 0.15s;
    will-change: transform;
  }

  #cur-ring {
    display: block !important;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 99998;
    pointer-events: none;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 1.5px solid rgba(74, 222, 128, 0.6);
    box-shadow: 0 0 12px rgba(74, 222, 128, 0.15);
    transform: translate(-50%, -50%);
    transition: width 0.2s, height 0.2s, border-color 0.2s, opacity 0.2s;
    will-change: transform;
  }

  body.cur-click #cur-dot {
    width: 5px;
    height: 5px;
    background: #ffffff;
  }

  body.cur-click #cur-ring {
    width: 20px;
    height: 20px;
    border-color: #4ade80;
    background: rgba(74, 222, 128, 0.08);
  }
}

/* ── RESPONSIVE MEDIA QUERIES ── */

/* ── Tablets & Laptops (<= 860px) ── */
@media (max-width: 860px) {
  #hero {
    padding: 3.5rem 1.4rem 3rem;
    min-height: auto;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .nav-tools-row {
    display: none;
  }
}

/* ── Mobile Devices & Tablets (<= 768px) ── */
@media (max-width: 768px) {
  nav {
    padding: 0.6rem 1rem;
    padding-top: max(0.6rem, env(safe-area-inset-top, 0.6rem));
    padding-left: max(1rem, env(safe-area-inset-left, 1rem));
    padding-right: max(1rem, env(safe-area-inset-right, 1rem));
    height: calc(var(--nav-h) + env(safe-area-inset-top, 0px));
  }

  .page-main {
    padding-top: calc(var(--nav-h) + env(safe-area-inset-top, 0px));
  }

  .nav-links,
  .nav-tools-row,
  .nav-login,
  .nav-avatar-wrap {
    display: none !important;
  }

  #hmbg {
    display: flex;
  }

  .page-container {
    padding: 2.2rem 1rem 3.5rem;
    padding-left: max(1rem, env(safe-area-inset-left, 1rem));
    padding-right: max(1rem, env(safe-area-inset-right, 1rem));
  }

  /* ── Hero Split Layout on Mobile ── */
  .hero-header-split {
    grid-template-columns: 1fr;
    gap: 1.2rem;
    text-align: center;
    max-width: 100%;
  }

  .hero-avatar-wrap {
    width: 120px;
    margin: 0 auto 0.6rem auto;
  }

  .hero-avatar {
    width: 120px;
    height: 120px;
  }

  .hero-avatar-badge {
    font-size: 0.58rem;
    padding: 0.2rem 0.6rem;
  }

  /* Hero Content */
  .hero-top-badges {
    justify-content: center;
    gap: 0.6rem;
    margin-bottom: 0.8rem;
  }

  .hero-tag {
    font-size: 0.62rem;
    justify-content: center;
    gap: 0.4rem;
  }

  .hero-tag::before {
    width: 14px;
  }

  .hero-status-pill {
    font-size: 0.58rem;
    padding: 0.22rem 0.65rem;
  }

  .hero-name-wrap {
    margin-bottom: 0.35rem;
  }

  .hero-name {
    font-size: clamp(2.2rem, 9vw, 3.2rem);
    letter-spacing: -0.02em;
  }

  .hero-sub {
    font-size: 0.76rem;
    letter-spacing: 0.22em;
    margin-top: 0.35rem;
  }

  #typed {
    font-size: clamp(0.85rem, 4vw, 1.05rem);
    margin-top: 0.6rem;
    min-height: 2.2rem;
  }

  .hero-desc {
    font-size: 0.82rem;
    line-height: 1.75;
    margin: 0.8rem auto 0;
    padding: 0 0.5rem;
  }

  .hero-tech-pills {
    justify-content: center;
    gap: 0.4rem;
    margin-top: 1.1rem;
  }

  .tech-pill {
    font-size: 0.62rem;
    padding: 0.25rem 0.6rem;
  }

  .hero-action-row {
    justify-content: center;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1.5rem;
    width: 100%;
  }

  .hero-btns {
    justify-content: center;
    flex-direction: column;
    width: 100%;
    max-width: 340px;
    margin: 0 auto;
    gap: 0.75rem;
  }

  .hero-btns .btn-pri,
  .hero-btns .btn-sec {
    width: 100%;
    min-height: 46px;
    justify-content: center;
    font-size: 0.82rem;
    box-sizing: border-box;
  }

  .hero-btns .hl-link {
    justify-content: center;
    padding: 0.4rem 0;
    font-size: 0.76rem;
  }

  /* ── Grids & Cards on Mobile ── */
  .highlights-grid {
    grid-template-columns: 1fr;
    gap: 1.1rem;
  }

  .hl-card {
    padding: 1.4rem 1.2rem;
  }

  .home-highlights {
    padding: 3rem 1rem 3.5rem;
    padding-left: max(1rem, env(safe-area-inset-left, 1rem));
    padding-right: max(1rem, env(safe-area-inset-right, 1rem));
  }

  .skills-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .skill-card {
    padding: 1.35rem 1.2rem;
    min-height: auto;
  }

  .tools-grid {
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }

  .tool-card {
    padding: 1.4rem 1.2rem;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .contact-card {
    padding: 1.2rem 1rem;
    min-height: 60px;
  }

  .certs-grid {
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }

  .cert-card {
    padding: 1.4rem 1.1rem;
  }

  .edu-grid {
    grid-template-columns: 1fr !important;
    gap: 1.2rem !important;
    margin-bottom: 2rem !important;
  }

  .exp-card {
    padding: 1.4rem 1.2rem;
    margin-bottom: 1.4rem;
  }

  .exp-header {
    flex-direction: column;
    gap: 0.5rem;
    align-items: flex-start;
  }

  .exp-role {
    font-size: 1rem;
  }

  .exp-list li {
    font-size: 0.78rem;
    line-height: 1.75;
    padding-left: 1.3rem;
  }

  /* Terminal on Mobile */
  .terminal-box {
    max-height: 340px;
    height: auto;
  }

  .t-body {
    white-space: pre-wrap;
    word-break: break-word;
    font-size: 0.72rem;
    line-height: 1.65;
    padding: 0.85rem 1rem;
  }

  /* Form on Mobile */
  .direct-contact-section {
    padding: 1.4rem 1.15rem;
    margin-top: 2rem;
  }

  .form-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .form-input,
  .form-textarea {
    font-size: 16px !important; /* CRITICAL: Prevents iOS auto-zoom */
    padding: 0.8rem 0.9rem;
  }

  .form-actions {
    flex-direction: column;
    width: 100%;
    gap: 0.75rem;
  }

  .form-submit-btn,
  .form-mailto-btn {
    width: 100%;
    min-height: 48px;
    justify-content: center;
    font-size: 0.82rem;
  }

  footer {
    padding: 2rem 1rem;
    padding-bottom: max(2rem, calc(1.5rem + env(safe-area-inset-bottom, 0px)));
    font-size: 0.68rem;
    line-height: 1.6;
  }
}

/* ── Small Phones (<= 480px) ── */
@media (max-width: 480px) {
  #hero {
    padding: 2.5rem 1rem 2.2rem;
  }

  .sec-title {
    font-size: clamp(1.4rem, 6vw, 1.85rem);
  }

  .hero-name {
    font-size: clamp(2rem, 11vw, 2.8rem);
  }

  .hero-avatar-wrap {
    width: 110px;
  }

  .hero-avatar {
    width: 110px;
    height: 110px;
  }

  .mob-user-card {
    width: 100%;
    max-width: 320px;
  }

  .action-btn-group {
    flex-direction: column;
    width: 100%;
  }

  .action-btn-group .btn-pri,
  .action-btn-group .btn-sec {
    width: 100%;
    justify-content: center;
    min-height: 46px;
  }
}