/* ===== ISAIAH GILL PORTFOLIO - MAIN STYLESHEET ===== */
:root {
  --navy: #0a0f1e;
  --navy-mid: #111827;
  --navy-light: #1c2a40;
  --gold: #c9a84c;
  --gold-light: #e8c97a;
  --gold-pale: #f5e6b8;
  --white: #ffffff;
  --off-white: #f8f7f4;
  --gray-100: #f1f0ec;
  --gray-400: #9ca3af;
  --gray-600: #6b7280;
  --accent-green: #10b981;
  --accent-blue: #3b82f6;
  --accent-orange: #f59e0b;
  --accent-purple: #8b5cf6;
  --accent-teal: #14b8a6;
  --font-display: 'Cormorant Garamond', serif;
  --font-body: 'DM Sans', sans-serif;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --shadow-sm: 0 2px 12px rgba(0,0,0,0.08);
  --shadow-md: 0 8px 32px rgba(0,0,0,0.12);
  --shadow-lg: 0 24px 64px rgba(0,0,0,0.18);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--white);
  color: var(--navy);
  overflow-x: hidden;
  line-height: 1.7;
}

/* ===== TYPOGRAPHY ===== */
.section-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.75rem;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  color: var(--navy);
  line-height: 1.2;
  margin-bottom: 1rem;
}
.section-title em {
  font-style: italic;
  color: var(--gold);
}
.section-sub {
  font-size: 1.05rem;
  color: var(--gray-600);
  max-width: 540px;
  margin: 0 auto;
}
.section-sub-left {
  font-size: 1.05rem;
  color: var(--gray-600);
}
.section-pad { padding: 100px 0; }

/* ===== BUTTONS ===== */
.btn-primary-custom {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--gold);
  color: var(--navy);
  padding: 0.85rem 2rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(201,168,76,0.35);
}
.btn-primary-custom:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(201,168,76,0.5);
  color: var(--navy);
}
.btn-primary-custom.w-100 { justify-content: center; }

.btn-ghost-custom {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--navy);
  padding: 0.85rem 2rem;
  border-radius: 50px;
  font-weight: 500;
  font-size: 0.95rem;
  text-decoration: none;
  border: 2px solid rgba(10,15,30,0.15);
  transition: var(--transition);
}
.btn-ghost-custom:hover {
  border-color: var(--gold);
  color: var(--gold);
}

/* ===== NAVBAR ===== */
#mainNav {
  background: transparent;
  padding: 1.25rem 0;
  transition: var(--transition);
  z-index: 1000;
}
#mainNav.scrolled {
  background: rgba(10,15,30,0.97);
  backdrop-filter: blur(20px);
  padding: 0.75rem 0;
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}
.navbar-brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
}
.brand-ig {
  width: 40px; height: 40px;
  background: var(--gold);
  color: var(--navy);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
}
.brand-name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--white);
}
.nav-link {
  color: rgba(255,255,255,0.8) !important;
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.5rem 0.75rem !important;
  transition: var(--transition);
  letter-spacing: 0.02em;
}
.nav-link:hover { color: var(--gold) !important; }
.nav-cta {
  background: var(--gold);
  color: var(--navy) !important;
  padding: 0.6rem 1.5rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: var(--transition);
}
.nav-cta:hover {
  background: var(--gold-light);
  transform: translateY(-1px);
  color: var(--navy) !important;
}
.toggler-icon {
  display: flex;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}
.toggler-icon span {
  width: 24px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}
.navbar-toggler {
  border: none;
  background: none;
  padding: 0.5rem;
}
.navbar-toggler:focus { box-shadow: none; }

/* ===== HERO ===== */
.hero-section {
  background: linear-gradient(135deg, var(--navy) 0%, #0f1f38 50%, #1a1040 100%);
  position: relative;
  overflow: hidden;
  min-height: 100vh;
}
.hero-bg-shapes { position: absolute; inset: 0; pointer-events: none; }
.shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.06;
}
.shape-1 {
  width: 600px; height: 600px;
  background: var(--gold);
  top: -200px; right: -150px;
}
.shape-2 {
  width: 400px; height: 400px;
  background: #3b82f6;
  bottom: -100px; left: -100px;
}
.shape-3 {
  width: 200px; height: 200px;
  background: var(--gold-light);
  top: 40%; left: 30%;
  opacity: 0.04;
}
.hero-content { position: relative; z-index: 1; padding-top: 6rem; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(201,168,76,0.15);
  border: 1px solid rgba(201,168,76,0.3);
  color: var(--gold-light);
  padding: 0.5rem 1.25rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 1.5rem;
}
.pulse-dot {
  width: 8px; height: 8px;
  background: var(--accent-green);
  border-radius: 50%;
  animation: pulse 2s infinite;
  display: inline-block;
}
@keyframes pulse {
  0%,100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.4); }
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5.5vw, 4.5rem);
  font-weight: 600;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 1.5rem;
}
.hero-title em { font-style: italic; color: var(--gold); }
.hero-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.75);
  max-width: 540px;
  margin-bottom: 2rem;
  line-height: 1.7;
}
.hero-sub strong { color: var(--white); }
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.5rem;
}
.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.hero-tags span {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.7);
  padding: 0.35rem 0.9rem;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 500;
}
/* Hero card */
.hero-card-wrap { position: relative; padding: 3rem 2rem; }
.hero-avatar-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  position: relative;
  z-index: 1;
}
.avatar-initials {
  width: 64px; height: 64px;
  background: var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--navy);
  flex-shrink: 0;
}
.avatar-name {
  font-weight: 600;
  color: var(--white);
  font-size: 1.1rem;
}
.avatar-title {
  color: var(--gold);
  font-size: 0.85rem;
  font-weight: 500;
}
.avatar-badge {
  margin-left: auto;
  color: var(--gold);
  font-size: 1.5rem;
}
.floating-metric {
  position: absolute;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-md);
  padding: 0.85rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--white);
  z-index: 2;
  min-width: 200px;
}
.floating-metric i {
  font-size: 1.5rem;
  color: var(--gold);
  flex-shrink: 0;
}
.floating-metric strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
}
.floating-metric span {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.6);
}
.m1 { top: 0; right: -20px; animation: float1 4s ease-in-out infinite; }
.m2 { bottom: 100px; left: -20px; animation: float2 5s ease-in-out infinite; }
.m3 { bottom: 0; right: 20px; animation: float1 4.5s ease-in-out infinite; }
@keyframes float1 {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}
@keyframes float2 {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255,255,255,0.4);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.4), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ===== ABOUT ===== */
.about-section { background: var(--off-white); }
.about-visual { position: relative; }
.about-initials-block {
  background: var(--navy);
  border-radius: var(--radius-lg);
  padding: 3rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.about-initials-block::before {
  content: '';
  position: absolute;
  top: -50px; right: -50px;
  width: 200px; height: 200px;
  background: var(--gold);
  opacity: 0.08;
  border-radius: 50%;
}
.big-initials {
  font-family: var(--font-display);
  font-size: 5rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 1rem;
}
.about-name-tag {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--white);
  font-family: var(--font-display);
  margin-bottom: 0.25rem;
}
.about-role-tag {
  color: var(--gold);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.about-card-accent {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  box-shadow: var(--shadow-sm);
}
.accent-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--navy);
}
.accent-item i { color: var(--gold); }
.about-text {
  color: var(--gray-600);
  margin-bottom: 1rem;
  font-size: 1rem;
}
.about-highlights {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.5rem;
}
.highlight-pill {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(201,168,76,0.1);
  border: 1px solid rgba(201,168,76,0.25);
  color: var(--navy);
  padding: 0.4rem 1rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 500;
}
.highlight-pill i { color: var(--gold); font-size: 0.8rem; }

/* ===== STATS ===== */
.stats-section {
  background: var(--navy);
  padding: 3.5rem 0;
}
.stats-bar {
  display: flex;
  align-items: center;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 2rem;
}
.stat-item { text-align: center; }
.stat-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 0.5rem;
}
.stat-number span { font-size: 2rem; }
.stat-label {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  font-weight: 500;
  letter-spacing: 0.05em;
}
.stat-divider {
  width: 1px;
  height: 60px;
  background: rgba(255,255,255,0.1);
}

/* ===== SERVICES ===== */
.services-section { background: var(--white); }
.service-card {
  background: var(--off-white);
  border: 1px solid rgba(10,15,30,0.07);
  border-radius: var(--radius-lg);
  padding: 2rem;
  height: 100%;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 100%; height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  transform: scaleX(0);
  transition: var(--transition);
  transform-origin: left;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(201,168,76,0.3);
}
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
  width: 56px; height: 56px;
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}
.service-icon i { font-size: 1.4rem; color: var(--navy); }
.service-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--navy);
}
.service-desc { font-size: 0.95rem; color: var(--gray-600); margin-bottom: 1.25rem; }
.service-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.service-tags span {
  background: rgba(201,168,76,0.1);
  color: var(--gold);
  border: 1px solid rgba(201,168,76,0.2);
  padding: 0.25rem 0.7rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
}

/* ===== SKILLS ===== */
.skills-section { background: var(--navy); }
.skills-section .section-label { color: var(--gold); }
.skills-section .section-title { color: var(--white); }
.skills-section .section-sub-left { color: rgba(255,255,255,0.6); }
.skills-tools { }
.tools-label {
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: 0.75rem;
}
.tool-pills { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.tool-pills span {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.75);
  padding: 0.4rem 1rem;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 500;
  transition: var(--transition);
}
.tool-pills span:hover {
  background: rgba(201,168,76,0.15);
  border-color: rgba(201,168,76,0.3);
  color: var(--gold);
}
.tool-pills span i { color: var(--gold); font-size: 0.7rem; }
.skill-item { margin-bottom: 1.5rem; }
.skill-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}
.skill-name { font-size: 0.95rem; font-weight: 500; color: var(--white); }
.skill-pct { font-size: 0.85rem; font-weight: 600; color: var(--gold); }
.skill-bar {
  height: 6px;
  background: rgba(255,255,255,0.08);
  border-radius: 50px;
  overflow: hidden;
}
.skill-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  border-radius: 50px;
  width: 0;
  transition: width 1.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== ACHIEVEMENTS ===== */
.achievements-section { background: var(--off-white); }
.achievement-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  height: 100%;
  border-left: 4px solid transparent;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}
.achievement-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.achievement-card.color-gold { border-left-color: #f59e0b; }
.achievement-card.color-green { border-left-color: var(--accent-green); }
.achievement-card.color-blue { border-left-color: var(--accent-blue); }
.achievement-card.color-orange { border-left-color: var(--accent-orange); }
.achievement-card.color-purple { border-left-color: var(--accent-purple); }
.achievement-card.color-teal { border-left-color: var(--accent-teal); }
.ach-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}
.color-gold .ach-icon { color: #f59e0b; }
.color-green .ach-icon { color: var(--accent-green); }
.color-blue .ach-icon { color: var(--accent-blue); }
.color-orange .ach-icon { color: var(--accent-orange); }
.color-purple .ach-icon { color: var(--accent-purple); }
.color-teal .ach-icon { color: var(--accent-teal); }
.ach-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--navy);
}
.ach-desc { font-size: 0.92rem; color: var(--gray-600); line-height: 1.65; }

/* ===== TESTIMONIALS ===== */
.testimonials-section { background: var(--navy); }
.testimonials-section .section-label { color: var(--gold); }
.testimonials-section .section-title { color: var(--white); }
.testimonial-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 3rem;
  max-width: 700px;
  margin: 0 auto;
  backdrop-filter: blur(10px);
}
.quote-mark { font-size: 3rem; color: var(--gold); margin-bottom: 1rem; line-height: 1; }
.testimonial-text {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-style: italic;
  color: rgba(255,255,255,0.85);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}
.testimonial-stars { color: var(--gold); margin-bottom: 1.5rem; font-size: 1.1rem; gap: 0.2rem; display: flex; }
.testimonial-author { display: flex; align-items: center; gap: 1rem; }
.author-avatar {
  width: 48px; height: 48px;
  background: var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--navy);
  flex-shrink: 0;
}
.author-name { font-weight: 600; color: var(--white); }
.author-role { font-size: 0.85rem; color: rgba(255,255,255,0.5); }
.carousel-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  margin-top: 2rem;
}
.carousel-btn {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  font-size: 1rem;
}
.carousel-btn:hover {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--navy);
}
.carousel-indicators-custom { display: flex; gap: 0.5rem; }
.carousel-indicators-custom button {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.3);
  border: none;
  padding: 0;
  transition: var(--transition);
}
.carousel-indicators-custom button.active {
  background: var(--gold);
  width: 24px;
  border-radius: 4px;
}

/* ===== CONTACT ===== */
.contact-section { background: var(--off-white); }
.contact-info-list { display: flex; flex-direction: column; gap: 1rem; margin-top: 2rem; }
.contact-info-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--white);
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.contact-info-item:hover { transform: translateX(4px); box-shadow: var(--shadow-md); }
.ci-icon {
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--navy);
  flex-shrink: 0;
}
.ci-label { font-size: 0.75rem; font-weight: 600; color: var(--gray-400); text-transform: uppercase; letter-spacing: 0.08em; }
.ci-value { font-weight: 500; color: var(--navy); font-size: 0.95rem; }
.contact-form-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
}
.form-group-custom { margin-bottom: 0.25rem; }
.form-group-custom label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 0.4rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.form-control-custom {
  width: 100%;
  padding: 0.85rem 1.1rem;
  border: 1.5px solid rgba(10,15,30,0.12);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--navy);
  background: var(--off-white);
  transition: var(--transition);
  outline: none;
  resize: none;
}
.form-control-custom:focus {
  border-color: var(--gold);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.15);
}
.alert-success-custom, .alert-error-custom {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
}
.alert-success-custom {
  background: rgba(16,185,129,0.1);
  border: 1px solid rgba(16,185,129,0.3);
  color: var(--accent-green);
}
.alert-error-custom {
  background: rgba(239,68,68,0.1);
  border: 1px solid rgba(239,68,68,0.3);
  color: #ef4444;
}
.alert-success-custom i, .alert-error-custom i { font-size: 1.5rem; flex-shrink: 0; margin-top: 2px; }
.alert-success-custom strong, .alert-error-custom strong { display: block; font-weight: 600; }
.alert-success-custom p, .alert-error-custom p { font-size: 0.9rem; margin: 0.25rem 0 0; opacity: 0.85; }

/* ===== FOOTER ===== */
.footer-section {
  background: var(--navy);
  padding: 4rem 0 2rem;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.footer-top {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2.5rem;
}
.footer-tagline { color: rgba(255,255,255,0.4); font-size: 0.9rem; }
.footer-social { display: flex; gap: 1rem; }
.footer-social a {
  width: 40px; height: 40px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  transition: var(--transition);
  font-size: 1rem;
}
.footer-social a:hover {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--navy);
  transform: translateY(-2px);
}
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem 2rem;
  padding: 2rem 0;
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  margin-bottom: 2rem;
}
.footer-nav a {
  color: rgba(255,255,255,0.5);
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--transition);
}
.footer-nav a:hover { color: var(--gold); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.footer-bottom p { color: rgba(255,255,255,0.3); font-size: 0.85rem; margin: 0; }
.footer-credit { color: rgba(201,168,76,0.5) !important; }

/* ===== BACK TO TOP ===== */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 48px; height: 48px;
  background: var(--gold);
  color: var(--navy);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  text-decoration: none;
  opacity: 0;
  transform: translateY(20px);
  transition: var(--transition);
  z-index: 999;
  box-shadow: 0 4px 20px rgba(201,168,76,0.4);
}
.back-to-top.visible { opacity: 1; transform: translateY(0); }
.back-to-top:hover { background: var(--gold-light); color: var(--navy); transform: translateY(-3px); }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .stat-divider { display: none; }
  .stats-bar { gap: 1.5rem; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .testimonial-card { padding: 2rem 1.5rem; }
  .contact-form-card { padding: 1.75rem; }
  .footer-bottom { justify-content: center; text-align: center; }
  .m1, .m2, .m3 { display: none; }
}
@media (max-width: 576px) {
  .section-pad { padding: 70px 0; }
  .hero-content { padding-top: 8rem; }
}

/* ===== DARK NAVBAR LINKS (mobile) ===== */
@media (max-width: 991px) {
  .navbar-collapse {
    background: rgba(10,15,30,0.97);
    border-radius: var(--radius-md);
    padding: 1rem;
    margin-top: 0.5rem;
    backdrop-filter: blur(20px);
  }
}

/* ===== EXPERIENCE / TIMELINE ===== */
.experience-section { background: var(--white); }
.timeline { position: relative; max-width: 900px; margin: 0 auto; }
.timeline::before {
  content: '';
  position: absolute;
  left: 28px;
  top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--gold), rgba(201,168,76,0.1));
}
.timeline-item {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 2rem;
  position: relative;
}
.timeline-marker {
  width: 56px; height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
  border: 3px solid var(--white);
  box-shadow: 0 4px 16px rgba(0,0,0,0.12);
}
.timeline-marker.color-gold { background: linear-gradient(135deg, var(--gold), var(--gold-light)); color: var(--navy); }
.timeline-marker.color-blue { background: linear-gradient(135deg, #3b82f6, #60a5fa); color: #fff; }
.timeline-marker.color-purple { background: linear-gradient(135deg, #8b5cf6, #a78bfa); color: #fff; }
.timeline-marker.color-teal { background: linear-gradient(135deg, #14b8a6, #2dd4bf); color: #fff; }
.timeline-marker.color-orange { background: linear-gradient(135deg, #f59e0b, #fbbf24); color: var(--navy); }
.timeline-marker.color-green { background: linear-gradient(135deg, #10b981, #34d399); color: #fff; }
.timeline-card {
  flex: 1;
  background: var(--off-white);
  border: 1px solid rgba(10,15,30,0.07);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  transition: var(--transition);
  margin-top: 0.25rem;
}
.timeline-card:hover {
  box-shadow: var(--shadow-md);
  border-color: rgba(201,168,76,0.2);
  transform: translateX(4px);
}
.tl-period {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.25rem;
}
.tl-role {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 0.4rem;
}
.tl-company {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1rem;
  font-size: 0.9rem;
}
.tl-company strong { color: var(--navy); }
.tl-company span { color: var(--gray-400); display: flex; align-items: center; gap: 0.3rem; }
.tl-company i { font-size: 0.75rem; color: var(--gold); }
.tl-points {
  padding-left: 1.25rem;
  margin: 0;
}
.tl-points li {
  font-size: 0.92rem;
  color: var(--gray-600);
  margin-bottom: 0.4rem;
  line-height: 1.6;
}
@media (max-width: 576px) {
  .timeline::before { left: 20px; }
  .timeline-marker { width: 40px; height: 40px; font-size: 1rem; }
}