/*
  REDESIGN — Dark Tech / Cybersecurity Aesthetic
  Portfolio: João Marcos Ramos
  Inspired by: vanholtz.co, danielsternlicht.com, p5aholic.me
*/

/* ======================== CUSTOM PROPERTIES ======================== */
:root {
  --bg:          #07070f;
  --bg-2:        #0c0c1a;
  --bg-3:        #111125;
  --bg-card:     #0e0e20;
  --bg-card-h:   #141432;
  --c1:          #00d4ff;    /* cyan */
  --c2:          #7c3aed;    /* purple */
  --c3:          #00ff88;    /* green */
  --c4:          #ff2d6b;    /* red-pink */
  --txt:         #e2e2f4;
  --txt-muted:   #5a5a88;
  --border:      rgba(0,212,255,.1);
  --border-h:    rgba(0,212,255,.3);
  --glow-sm:     0 0 14px rgba(0,212,255,.25);
  --glow-md:     0 0 30px rgba(0,212,255,.35);
  --r:           4px;
  --mono:        'Courier New', 'Consolas', monospace;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--txt);
  overflow-x: hidden;
}

::selection { background: var(--c1); color: #000; }

/* Custom scrollbar */
::-webkit-scrollbar { width: 3px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--c1); border-radius: 2px; }

/* Override global typography */
h1,h2,h3,h4,h5,h6 {
  color: var(--txt);
  font-family: var(--primary_font);
  font-weight: 700;
}
p, li { color: var(--txt-muted); font-size: 16px; }
a { color: var(--txt-muted); transition: color .3s ease; }
a:hover { color: var(--c1); text-decoration: none; }
section { padding: 100px 0; }

/* Mono label used throughout */
.mono-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--c1);
  opacity: .75;
}

/* ======================== CUSTOM CURSOR ======================== */
#custom-cursor {
  position: fixed;
  width: 10px; height: 10px;
  background: var(--c1);
  border-radius: 50%;
  pointer-events: none;
  z-index: 99999;
  transform: translate(-50%,-50%);
  transition: transform .1s ease, opacity .3s ease;
  mix-blend-mode: difference;
}
#cursor-trail {
  position: fixed;
  width: 36px; height: 36px;
  border: 1px solid rgba(0,212,255,.5);
  border-radius: 50%;
  pointer-events: none;
  z-index: 99998;
  transform: translate(-50%,-50%);
  transition: width .2s, height .2s, border-color .2s;
}
#custom-cursor.hover {
  width: 16px; height: 16px;
  background: var(--c3);
  mix-blend-mode: normal;
  box-shadow: 0 0 12px var(--c3);
}
#cursor-trail.hover {
  width: 56px; height: 56px;
  border-color: var(--c3);
  box-shadow: 0 0 16px rgba(0,255,136,.2);
}

/* ======================== SCROLL REVEAL ======================== */
.sr { opacity: 0; transform: translateY(40px); transition: opacity .7s ease, transform .7s ease; }
.sr.sr-left  { transform: translateX(-50px); }
.sr.sr-right { transform: translateX(50px); }
.sr.sr-scale { transform: scale(.92); }
.sr.in-view  { opacity: 1; transform: none; }
.sr.d1 { transition-delay: .1s; }
.sr.d2 { transition-delay: .2s; }
.sr.d3 { transition-delay: .3s; }
.sr.d4 { transition-delay: .4s; }
.sr.d5 { transition-delay: .5s; }

/* ======================== PRELOADER ======================== */
#preloader {
  background: var(--bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
}
#preloader > p {
  position: static;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 6px;
  text-transform: uppercase;
  color: var(--c1);
  opacity: .7;
  animation: blink-p 1.2s step-end infinite;
}
@keyframes blink-p { 50% { opacity: 0; } }
#preloader > img { width: 80px; opacity: .85; filter: drop-shadow(0 0 14px var(--c1)); }

/* ======================== NAVBAR ======================== */
.d2c_navbar {
  background: rgba(7,7,15,.6) !important;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border);
  padding: 14px 0 !important;
  transition: background .4s, box-shadow .4s;
}
.d2c_navbar.scrolled {
  background: rgba(7,7,15,.92) !important;
  box-shadow: 0 2px 30px rgba(0,0,0,.6);
}
.d2c_navbar .navbar-brand { width: 70px; }
.d2c_navbar .navbar-nav .nav-link {
  color: var(--txt-muted) !important;
  font-size: 14px !important;
  font-weight: 500 !important;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 8px 18px !important;
  position: relative;
}
.d2c_navbar .navbar-nav .nav-link::after {
  content: '';
  position: absolute;
  bottom: 2px; left: 18px;
  width: 0; height: 1px;
  background: var(--c1);
  transition: width .3s ease;
}
.d2c_navbar .navbar-nav .nav-link:hover,
.d2c_navbar .navbar-nav .nav-link.active {
  color: var(--c1) !important;
}
.d2c_navbar .navbar-nav .nav-link:hover::after,
.d2c_navbar .navbar-nav .nav-link.active::after { width: calc(100% - 36px); }

/* Language button */
.d2c_navbar .d2c_btn,
.d2c_btn_invert {
  background: transparent !important;
  color: var(--c1) !important;
  border: 1px solid var(--c1) !important;
  border-radius: 2px !important;
  padding: 6px 18px !important;
  font-size: 12px !important;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  transition: all .3s ease !important;
}
.d2c_navbar .d2c_btn:hover,
.d2c_btn_invert:hover {
  background: var(--c1) !important;
  color: #000 !important;
  box-shadow: var(--glow-sm);
}

/* Mobile nav */
.d2c_mobile_view .show_width {
  background: rgba(7,7,15,.97) !important;
  border-left: 1px solid var(--border);
}
.navbar-toggler { background: transparent !important; border: 1px solid var(--border) !important; }
.navbar-toggler i { color: var(--c1) !important; }

/* ======================== HERO ======================== */
.d2c_hero {
  background: var(--bg) !important;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px !important;
  position: relative;
  overflow: hidden;
}

/* Grid lines overlay */
.d2c_hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,212,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,212,255,.035) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 0;
}

/* Scanlines */
.d2c_hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg, transparent, transparent 3px,
    rgba(0,0,0,.06) 3px, rgba(0,0,0,.06) 4px
  );
  pointer-events: none;
  z-index: 0;
}

.d2c_hero .container { position: relative; z-index: 2; }

.d2c_hero_content { padding: 0 !important; }

.d2c_hero_content h4 {
  font-family: var(--mono) !important;
  font-size: 13px !important;
  letter-spacing: 4px;
  color: var(--c1) !important;
  font-weight: 400 !important;
  margin-bottom: 16px;
  opacity: .85;
}

/* Glitch on hero name */
.d2c_hero_content .d2c_title {
  font-size: 76px !important;
  font-weight: 900 !important;
  color: var(--txt) !important;
  line-height: 1.05;
  letter-spacing: -2px;
  margin-bottom: 12px;
  position: relative;
}
.d2c_hero_content .d2c_title .glitch-layer {
  display: block;
}
.d2c_hero_content .d2c_title .glitch-clone {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  pointer-events: none;
}
.d2c_hero_content .d2c_title .glitch-clone.g1 {
  color: var(--c1);
  animation: glitch1 4s infinite;
  clip-path: polygon(0 0, 100% 0, 100% 30%, 0 30%);
  opacity: 0;
}
.d2c_hero_content .d2c_title .glitch-clone.g2 {
  color: var(--c2);
  animation: glitch2 4s infinite;
  clip-path: polygon(0 70%, 100% 70%, 100% 100%, 0 100%);
  opacity: 0;
}
@keyframes glitch1 {
  0%,88%,100%  { opacity:0; transform:translate(0); }
  90%          { opacity:.8; transform:translate(-4px,2px); }
  92%          { opacity:.8; transform:translate(4px,-2px); }
  94%          { opacity:0; }
}
@keyframes glitch2 {
  0%,88%,100%  { opacity:0; transform:translate(0); }
  91%          { opacity:.7; transform:translate(4px,1px); }
  93%          { opacity:.7; transform:translate(-3px,-1px); }
  95%          { opacity:0; }
}

/* Hero roles */
.d2c_hero_roles { height: 30px; overflow: hidden; margin-bottom: 24px; }
.d2c_hero_role {
  color: var(--txt) !important;
  font-size: 17px !important;
  font-weight: 400 !important;
  letter-spacing: .15em !important;
  /* Do NOT set opacity here — the roleSlide animation controls it (starts at 0) */
}
.d2c_hero_role::before {
  content: '// ';
  color: var(--c1);
  font-family: var(--mono);
  font-size: 13px;
}

/* Hero paragraph */
.d2c_hero_paragraph {
  color: var(--txt-muted) !important;
  font-size: 15px !important;
  font-style: italic;
  border-left: 2px solid var(--c1);
  padding-left: 16px;
  margin-bottom: 0 !important;
  opacity: .7;
}

/* Hero CTA */
.d2c_hero_cta_group {
  margin-top: 32px;
  display: flex !important;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center !important;
}
/* Kill the rogue margin-top that style.css sets on .d2c_hero_content .d2c_btn */
.d2c_hero_cta_group .d2c_btn {
  margin-top: 0 !important;
}
.d2c_hero_cta_group .d2c_btn,
.d2c_hero_cta_group .d2c_btn_outline_white {
  /* Shared sizing — both buttons identical height */
  height: 44px !important;
  padding: 0 26px !important;
  font-size: 13px !important;
  font-weight: 700 !important;
  letter-spacing: 1.5px;
  border-radius: 2px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center;
  gap: 8px;
  line-height: 1;
  white-space: nowrap;
  transition: all .3s ease !important;
  text-transform: uppercase;
  vertical-align: middle;
}
.d2c_hero_cta_group .d2c_btn {
  background: var(--c1) !important;
  color: #000 !important;
  border: 1px solid var(--c1) !important;
  box-shadow: var(--glow-sm);
}
.d2c_hero_cta_group .d2c_btn:hover {
  background: transparent !important;
  color: var(--c1) !important;
  box-shadow: var(--glow-md);
}
.d2c_hero_cta_group .d2c_btn_outline_white,
.d2c_btn_outline_white {
  color: var(--txt-muted) !important;
  border: 1px solid var(--border-h) !important;
  background: transparent !important;
}
.d2c_hero_cta_group .d2c_btn_outline_white:hover,
.d2c_btn_outline_white:hover {
  border-color: var(--c1) !important;
  color: var(--c1) !important;
  box-shadow: var(--glow-sm);
}

/* Hero image side */
.d2c_hero_right {
  background: var(--bg) !important;
  padding-top: 0 !important;
  position: relative;
}
.d2c_hero_right::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 60% 60%, rgba(0,212,255,.08), transparent);
  pointer-events: none;
  z-index: 2;
}
/* Fade bottom + sides to blend photo into dark background */
.d2c_hero_right::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to bottom, transparent 40%, var(--bg) 100%),
    linear-gradient(to right, var(--bg) 0%, transparent 18%, transparent 82%, var(--bg) 100%),
    linear-gradient(to top, transparent 70%, var(--bg) 100%);
  pointer-events: none;
  z-index: 2;
}
.d2c_hero_profile_image {
  position: relative;
  z-index: 1;
  filter: saturate(.85) contrast(1.05) brightness(0.95);
  /* Mask: fade edges using radial gradient — blends cutout into background */
  -webkit-mask-image: radial-gradient(
    ellipse 90% 95% at 52% 40%,
    #000 50%,
    transparent 100%
  );
  mask-image: radial-gradient(
    ellipse 90% 95% at 52% 40%,
    #000 50%,
    transparent 100%
  );
}

/* ======================== ABOUT ======================== */
.d2c_about {
  background: var(--bg-2) !important;
  background-image: none !important;
  position: relative;
  overflow: hidden;
}
.d2c_about::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(124,58,237,.12), transparent 70%);
  pointer-events: none;
}

.d2c_about_left {
  background: var(--bg-card) !important;
  border: 1px solid var(--border) !important;
  border-top-right-radius: 0 !important;
  border-radius: var(--r);
}
.d2c_about_left .d2c_image_wrapper {
  background: var(--bg-3) !important;
  border-top-right-radius: 0 !important;
}
.d2c_about_left .d2c_gradient {
  background: linear-gradient(220deg, rgba(0,212,255,.05), rgba(124,58,237,.05)) !important;
}
.d2c_about_left .d2c_experience {
  background: var(--bg) !important;
  border: 1px solid var(--border);
  right: -40px !important;
}
.d2c_experience h3 { color: var(--c1) !important; font-size: 48px !important; }
.d2c_experience p { color: var(--txt-muted) !important; font-size: 14px !important; font-family: var(--mono); }

.d2c_know_me_content .d2c_title {
  font-size: 48px !important;
  color: var(--txt) !important;
  font-weight: 800 !important;
}
.d2c_know_me_content > p { color: var(--txt-muted) !important; line-height: 1.8; }

/* Key points timeline */
.d2c_about_key_points { padding-left: 30px !important; border-left: none; position: relative; }
.d2c_about_key_points::before {
  background: rgba(0,212,255,.15) !important;
  width: 1px !important;
  left: 7px !important;
}
.d2c_about_key_points h3 {
  font-size: 18px !important;
  color: var(--txt) !important;
  font-weight: 600 !important;
}
.d2c_about_key_points h3::before {
  background: var(--c1) !important;
  width: 10px !important; height: 10px !important;
  left: -30px !important;
  box-shadow: 0 0 8px var(--c1);
}
.d2c_about_key_points p { color: var(--txt-muted) !important; font-size: 14px !important; }
.d2c_about_left::before, .d2c_about_left::after { display: none !important; }

/* ======================== EXPERIENCE (SERVICES) ======================== */
.d2c_services {
  background: var(--bg) !important;
  background-image: none !important;
}
.d2c_services .d2c_title { color: var(--txt) !important; font-size: 44px !important; font-weight: 800 !important; }
.d2c_services .d2c_header p { color: var(--txt-muted) !important; }

.d2c_services_card {
  background: var(--bg-card) !important;
  border: 1px solid var(--border) !important;
  border-radius: var(--r) !important;
  box-shadow: none !important;
  padding: 50px 20px 24px !important;
  transition: border-color .3s, box-shadow .3s, transform .3s !important;
}
.d2c_services_card:hover {
  border-color: var(--border-h) !important;
  box-shadow: var(--glow-sm) !important;
  transform: translateY(-4px);
}
.d2c_services_card h4 { color: var(--txt) !important; font-size: 17px !important; }
.d2c_services_card p { color: var(--txt-muted) !important; font-size: 13px !important; }
.d2c_services_card p I { color: var(--c1); opacity: .7; font-size: 12px; font-style: italic; }
.d2c_icon_image { filter: drop-shadow(0 0 8px var(--c1)); opacity: .85; }

/* ======================== COUNTER ======================== */
.d2c_counter {
  background: linear-gradient(135deg, #0a0a1e, #0d0d2e) !important;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.d2c_counter_content h3 { color: var(--c1) !important; font-size: 48px !important; font-weight: 900 !important; }
.d2c_counter_content p { color: var(--txt-muted) !important; font-size: 13px !important; font-family: var(--mono); letter-spacing: 2px; }
.d2c_icon {
  background: rgba(0,212,255,.08) !important;
  border: 1px solid var(--border) !important;
  border-radius: var(--r) !important;
  color: var(--c1) !important;
}

/* ======================== TECH STACK ======================== */
.d2c_tech_stack {
  background: var(--bg-2) !important;
}
.d2c_tech_stack::before { opacity: .025 !important; }
.d2c_tech_stack .d2c_title { color: var(--txt) !important; font-size: 44px !important; font-weight: 800 !important; }
.d2c_tech_stack_subtitle { color: var(--txt-muted) !important; }
.d2c_tech_category_label {
  font-family: var(--mono);
  font-size: 10px !important;
  letter-spacing: 4px;
  color: var(--c1);
  text-transform: uppercase;
  opacity: .65;
}
.d2c_tech_badge {
  background: rgba(0,212,255,.04) !important;
  border: 1px solid rgba(0,212,255,.12) !important;
  color: rgba(226,226,244,.65) !important;
  font-size: 12px !important;
  padding: 6px 16px !important;
  transition: all .25s ease !important;
}
.d2c_tech_badge:hover {
  background: rgba(0,212,255,.1) !important;
  border-color: rgba(0,212,255,.35) !important;
  color: var(--c1) !important;
  transform: translateY(-2px) !important;
  box-shadow: 0 4px 12px rgba(0,212,255,.15) !important;
}
.d2c_tech_badge i { color: var(--c1) !important; }

/* ======================== WHY CHOOSE ME ======================== */
.d2c_why_choose {
  background: var(--bg) !important;
  background-image: none !important;
}
.d2c_choose_me_content .d2c_title { color: var(--txt) !important; font-size: 44px !important; font-weight: 800 !important; }
.d2c_choose_me_content > p { color: var(--txt-muted) !important; }
.d2c_choose_me_content h3 { color: var(--c1) !important; font-size: 16px !important; font-family: var(--mono); font-weight: 400; letter-spacing: 1px; text-transform: none; }
.d2c_choose_me_key_points { margin-top: 16px !important; }
.d2c_choose_me_key_points h4 { color: var(--txt) !important; font-size: 16px !important; font-weight: 600 !important; }
.d2c_choose_me_key_points p { color: var(--txt-muted) !important; font-size: 13px !important; }
.d2c_choose_me_key_points .d2c_icon {
  width: 40px !important; height: 40px !important;
  background: rgba(0,212,255,.08) !important;
  border: 1px solid var(--border) !important;
  color: var(--c1) !important;
  border-radius: var(--r) !important;
}
.d2c_choose_me_right::before, .d2c_choose_me_right::after { display: none !important; }
.d2c_choose_me_right .d2c_image_down_shape,
.d2c_choose_me_right .d2c_up_gradient_shape { opacity: .15; filter: hue-rotate(200deg); }

/* ======================== FEATURES (CTA DARK) ======================== */
.d2c_features {
  background: #030308 !important;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.d2c_features .d2c_title {
  color: var(--txt) !important;
  font-size: 48px !important;
  font-weight: 800 !important;
  line-height: 1.2;
}
.d2c_features .d2c_title span { color: var(--c1) !important; }
.d2c_features_content p { color: var(--txt-muted) !important; }
.d2c_features_content .d2c_btn {
  background: transparent !important;
  color: var(--c1) !important;
  border: 1px solid var(--c1) !important;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 12px !important;
  margin-top: 24px !important;
  padding: 12px 30px !important;
}
.d2c_features_content .d2c_btn:hover {
  background: var(--c1) !important;
  color: #000 !important;
  box-shadow: var(--glow-md);
}

/* ======================== PORTFOLIO ======================== */
.d2c_portfolio {
  background: var(--bg-2) !important;
  background-image: none !important;
}
.d2c_portfolio .d2c_title { color: var(--txt) !important; font-size: 44px !important; font-weight: 800 !important; }
.d2c_portfolio .d2c_header p { color: var(--txt-muted) !important; }

/* Filter tabs */
.d2c_filter_btn {
  border-color: var(--border-h) !important;
  color: var(--txt-muted) !important;
  background: transparent !important;
  font-size: 12px !important;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}
.d2c_filter_btn:hover, .d2c_filter_btn.active {
  background: var(--c1) !important;
  color: #000 !important;
  border-color: var(--c1) !important;
  box-shadow: var(--glow-sm) !important;
}

/* Project cards */
.d2c_gallery_image_wrapper {
  border: 1px solid var(--border);
  border-radius: var(--r);
  overflow: hidden;
  transition: border-color .3s, box-shadow .3s;
}
.d2c_gallery_image_wrapper:hover {
  border-color: var(--border-h);
  box-shadow: var(--glow-sm);
}
.d2c_gallery_image_wrapper img {
  filter: saturate(.7) brightness(.85);
  transition: filter .4s ease;
}
.d2c_gallery_image_wrapper:hover img { filter: saturate(.9) brightness(.75); }

.d2c_gallery_content {
  background: rgba(7,7,15,.97) !important;
  border-radius: var(--r);
}
.d2c_gallery_content h4 { color: var(--c1) !important; font-size: 20px !important; font-weight: 700 !important; }
.d2c_gallery_content h5 { color: var(--txt-muted) !important; font-size: 12px !important; font-family: var(--mono); text-transform: uppercase; letter-spacing: 2px; }
.d2c_gallery_content p { color: rgba(226,226,244,.65) !important; font-size: 13px !important; }
.d2c_gallery_content li { color: rgba(226,226,244,.55) !important; font-size: 12px !important; }
.d2c_gallery_content li i {
  background: rgba(0,212,255,.15) !important;
  color: var(--c1) !important;
  border-radius: 2px !important;
}

/* GitHub link in overlay */
.d2c_github_link {
  background: rgba(0,212,255,.08) !important;
  border-color: var(--border-h) !important;
  color: var(--c1) !important;
}
.d2c_github_link:hover { background: rgba(0,212,255,.18) !important; color: var(--c1) !important; }

/* Placeholder cards */
.d2c_project_placeholder {
  border-bottom: 2px solid rgba(0,212,255,.08);
}
.d2c_placeholder_icon { color: rgba(0,212,255,.18) !important; }
.d2c_placeholder_label { color: rgba(0,212,255,.25) !important; letter-spacing: 4px !important; }

/* ======================== AREAS OF INTEREST ======================== */
.d2c_company_logo {
  background: #030308 !important;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.d2c_company_logo .d2c_title { color: var(--txt) !important; font-size: 36px !important; }
.d2c_company_logo .d2c_header p { color: var(--txt-muted) !important; }
.d2c_logo_wrapper {
  background: rgba(0,212,255,.03) !important;
  border: 1px solid rgba(0,212,255,.07) !important;
  border-radius: var(--r) !important;
  padding: 32px 20px !important;
  transition: border-color .3s, background .3s, transform .3s !important;
}
.d2c_logo_wrapper:hover {
  background: rgba(0,212,255,.08) !important;
  border-color: var(--border-h) !important;
  transform: translateY(-4px);
  box-shadow: var(--glow-sm);
}
.d2c_logo_wrapper img { filter: brightness(.75) saturate(.5); transition: filter .3s ease; max-height: 60px; object-fit: contain; }
.d2c_logo_wrapper:hover img { filter: brightness(1) saturate(1); }
.d2c_interest_icon { color: rgba(0,212,255,.45) !important; font-size: 36px !important; transition: color .3s ease; }
.d2c_logo_wrapper:hover .d2c_interest_icon { color: var(--c1) !important; }
.d2c_interest_label { color: rgba(226,226,244,.4) !important; font-size: 10px !important; letter-spacing: 2px !important; transition: color .3s; }
.d2c_logo_wrapper:hover .d2c_interest_label { color: var(--txt-muted) !important; }

/* ======================== CERTIFICATIONS (AWARDS) ======================== */
.d2c_awards {
  background: var(--bg-2) !important;
  background-image: none !important;
}
.d2c_awards .d2c_title { color: var(--txt) !important; font-size: 44px !important; font-weight: 800 !important; }
.d2c_awards .d2c_header p { color: var(--txt-muted) !important; }

.d2c_awards_card {
  background: var(--bg-card) !important;
  border: 1px solid var(--border) !important;
  border-radius: var(--r) !important;
  box-shadow: none !important;
  transition: border-color .3s, box-shadow .3s, transform .3s !important;
  padding: 32px 28px !important;
}
.d2c_awards_card:hover {
  background: var(--bg-card-h) !important;
  border-color: var(--border-h) !important;
  box-shadow: var(--glow-sm) !important;
  transform: translateY(-3px);
}
.d2c_awards_card h3 {
  color: var(--txt) !important;
  font-size: 17px !important;
  font-weight: 600 !important;
  margin-bottom: 8px !important;
  transition: none !important;
}
.d2c_awards_card:hover h3 { color: var(--c1) !important; }
.d2c_awards_card p { color: var(--txt-muted) !important; font-size: 13px !important; transition: none !important; }
.d2c_awards_card:hover p { color: var(--txt-muted) !important; }

/* Certificate status badges */
.cert_completed {
  background: rgba(0,255,136,.1) !important;
  color: var(--c3) !important;
  border-color: rgba(0,255,136,.25) !important;
}
.cert_in_progress {
  background: rgba(0,212,255,.08) !important;
  color: var(--c1) !important;
  border-color: var(--border-h) !important;
}
.cert_in_progress::after {
  content: ' •';
  display: inline-block;
  animation: pulse-dot 1.5s ease-in-out infinite;
}
@keyframes pulse-dot { 0%,100%{opacity:1} 50%{opacity:.2} }

/* ======================== CONTACT ======================== */
.d2c_contact {
  background: var(--bg) !important;
  padding-top: 80px !important;
}
.d2c_contact_wrapper {
  background: var(--bg-card) !important;
  border: 1px solid var(--border) !important;
  border-radius: var(--r) !important;
  box-shadow: none !important;
  overflow: hidden;
}
.d2c_contact_left { padding: 60px 40px 60px 50px !important; }
.d2c_contact_left h2 {
  color: var(--txt) !important;
  font-size: 40px !important;
  font-weight: 800 !important;
}
.d2c_contact_para { color: var(--txt-muted) !important; font-size: 14px !important; }

.form-control {
  background: rgba(0,212,255,.03) !important;
  border: 1px solid var(--border) !important;
  color: var(--txt) !important;
  border-radius: var(--r) !important;
  font-size: 14px !important;
  transition: border-color .3s, box-shadow .3s !important;
}
.form-control::placeholder { color: var(--txt-muted) !important; opacity: .5; }
.form-control:focus {
  background: rgba(0,212,255,.05) !important;
  border-color: var(--border-h) !important;
  box-shadow: 0 0 0 2px rgba(0,212,255,.08) !important;
  color: var(--txt) !important;
}

.d2c_contact form .d2c_btn {
  background: var(--c1) !important;
  color: #000 !important;
  border-color: var(--c1) !important;
  font-weight: 700 !important;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-size: 12px !important;
  padding: 12px 28px !important;
  box-shadow: var(--glow-sm);
  transition: all .3s ease !important;
}
.d2c_contact form .d2c_btn:hover {
  background: transparent !important;
  color: var(--c1) !important;
  box-shadow: var(--glow-md) !important;
}

/* ======================== FOOTER ======================== */
.d2c_footer {
  background: #030308 !important;
  border-top: 1px solid var(--border);
}
.d2c_footer_content h3 { color: var(--c1) !important; font-size: 14px !important; font-family: var(--mono); letter-spacing: 3px; }
.d2c_footer_content p, .d2c_footer_content li a, .d2c_footer_content p a {
  color: var(--txt-muted) !important;
  font-size: 14px !important;
}
.d2c_footer_content li a:hover, .d2c_footer_content p a:hover { color: var(--c1) !important; }
.d2c_footer hr { border-color: var(--border) !important; }
.d2c_footer_content hr { border-color: var(--c1) !important; opacity: .3 !important; }
.d2c_footer_content i {
  background: rgba(0,212,255,.08) !important;
  color: var(--txt-muted) !important;
  transition: all .3s ease !important;
  border-radius: var(--r) !important;
  border: 1px solid var(--border);
}
.d2c_footer_content i:hover {
  background: var(--c1) !important;
  color: #000 !important;
  border-color: var(--c1);
  box-shadow: var(--glow-sm);
}
.d2c_social_link a { color: var(--txt-muted) !important; }
.d2c_copyright p { color: var(--txt-muted) !important; font-size: 12px !important; font-family: var(--mono); opacity: .5; }
.d2c_copyright p a { color: var(--c1) !important; }

/* ======================== SCROLL TO TOP ======================== */
#scrollToTopBtn a i {
  background: var(--bg-card) !important;
  border: 1px solid var(--border) !important;
  color: var(--c1) !important;
  box-shadow: var(--glow-sm);
}
#scrollToTopBtn a i:hover {
  background: var(--c1) !important;
  color: #000 !important;
  border-color: var(--c1) !important;
}

/* ======================== SECTION HEADERS (all) ======================== */
.d2c_header { margin-bottom: 50px !important; }
.d2c_header h2 { font-size: 44px !important; color: var(--txt) !important; font-weight: 800 !important; }
.d2c_header p { color: var(--txt-muted) !important; }

/* ======================== SECTION NUMBER LABELS ======================== */
.section-num {
  display: block;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 3px;
  color: var(--c1);
  opacity: .5;
  margin-bottom: 12px;
  text-transform: uppercase;
}

/* ======================== RESPONSIVE ======================== */
@media (max-width: 991px) {
  .d2c_hero_content .d2c_title { font-size: 48px !important; }
  .d2c_about .d2c_title,
  .d2c_services .d2c_title,
  .d2c_tech_stack .d2c_title,
  .d2c_why_choose .d2c_choose_me_content .d2c_title,
  .d2c_portfolio .d2c_title,
  .d2c_awards .d2c_title { font-size: 34px !important; }
  .d2c_features .d2c_title { font-size: 32px !important; }
}

@media (max-width: 575px) {
  .d2c_hero_content .d2c_title { font-size: 36px !important; letter-spacing: -1px; }
  section { padding: 70px 0; }
  #custom-cursor, #cursor-trail { display: none; }
}