/* =====================================================
   JumpBoxx — Global Styles (Light + Dark)
   Designer/Developer: Adriano Pezzella 
   ===================================================== */

/* Font: Inter (weights 300–800) */
@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap");

/* -----------------------------------------------------
   THEME TOKENS (Light defaults; Dark overrides via .dark)
   ----------------------------------------------------- */
:root {
  /* Palette */
  --color-bg: #f8fafc; /* page background */
  --color-surface: #ffffff; /* cards/panels */
  --color-surface2: #e2e5eb; /* cards/panels */
  --color-border: #e2e8f0; /* subtle borders */
  --color-border-dark: rgba(255, 255, 255, 0.08);


  --accent-rgb: 43,116,255;        /* numeric triplet for rgba() usage */
  --color-accent-strong: #4f46e5; /* darker indigo */
  --color-accent: #2b74ff;          /* bright blue */
  --color-accent: rgb(43,116,255); /* full color for direct use */
  --color-accent-hover: #175ef5;
  --color-accent2: #8b5cf6; /* purple accent */
  --color-accent3: #ebecff; /* purple accent */
  --color-accent4: #c7c8ff; /* purple accent */
  --color-accent-glow: rgba(99, 102, 241, 0.3);
  /*--color-accent-glow: rgba(var(--accent-rgb), 0.35);*/

  --color-surface-alt: #f3f4f6;
  --color-text: #1c1d1f;
  --color-shadow: rgba(0, 0, 0, 0.08);




  /* ===== LIGHT MODE GRADIENTS ===== */
  --bg-main: #f7f8fa;
  --bg-alt: #f0f1f3;

  --bg-gradient: radial-gradient(circle at 40% 30%, #ffffff 0%, #f8f9fb 100%);
  --bg-gradient-alt: radial-gradient(circle at 60% 70%, #f4f6f9 0%, #f9fafc 100%);

  --bg-gradient-alt: radial-gradient(circle at 60% 70%, #f4f6f9 0%, #e8eaed 100%);

  /* Text & accents */
  --color-text: #1c1d1f;
  --color-muted: #55585a;
  --color-accent: #6366f1; /* indigo-violet */
  --color-accent: #2b74ff; /* blue */
  --color-surface: #ffffff;


  /* Elevation */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 6px 18px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.12);

  /* Layout */
  --container: 1100px;
  --radius: 16px;

  /* Transitions */
  --theme-transition: background-color 0.4s ease, color 0.4s ease,
    border-color 0.4s ease, box-shadow 0.4s ease;

  /* Blur & brightness for overlays */
  --blur-default: blur(0px);
  --blur-active: blur(10px);
  --brightness-default: 1;
  --brightness-active: 0.7;

  /* Marquee Speed */
  --marquee-speed: 75s; /* slower = larger number */
}




/* =====================================================
   UNIFIED DARK MODE THEME — JumpBoxx
   ===================================================== */
.dark {
  --color-bg-dark: #1e1f22;                   /* base background */
  --color-bg-alt-dark: #242528;               /* subtle contrast sections */
  --color-surface-dark: #2b2c2f;              /* cards / containers */
  --color-surface-overlay-dark: #282a2f;      /* overlays / modals */
  --color-text-dark: #e6e8eb;                 /* primary text */
  --color-muted-dark: #a3a6ab;                /* secondary text */

  --accent-rgb: 75,124,255;
  --color-accent-dark: #4b7cff;               /* bright blue accent */
  --color-accent-dark: rgb(75,124,255);       /* full color for direct use */
  --color-accent-hover-dark: #6892ff;
  --color-accent-press-dark: #3d6ae0;
  --color-border: rgba(255, 255, 255, 0.08);
  --color-border-dark: rgba(255, 255, 255, 0.08);

  --shadow-dark: 0 5px 12px rgba(0, 0, 0, 0.3);
  --color-accent-glow: rgba(178, 149, 255, 0.3);
  --color-accent-glow-dark: rgba(var(--accent-rgb), 0.35);


  /* ===== DARK MODE GRADIENTS ===== */
  --bg-main-dark: radial-gradient(circle at 50% 30%, #2c2d2f 0%, #1f2022 100%);
  --bg-alt-dark: radial-gradient(circle at 50% 70%, #2a2b2d 0%, #1b1c1e 100%);

  --bg-gradient: radial-gradient(circle at 50% 30%, #2b2c2f 0%, #1f2022 100%);
  --bg-gradient-alt: radial-gradient(circle at 50% 70%, #26272a 0%, #1d1e20 100%);


  /*--color-accent-dark: #7b8bbd;     /* soft slate-blue */
  /*--color-accent-hover-dark: #9aa9d8; /* slate hover */
  --color-shadow-dark: rgba(0, 0, 0, 0.6);

  --shadow-sm: 0 2px 6px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 8px 20px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.6);
}

/* -----------------------------------------------------
   BASE / RESETS
   ----------------------------------------------------- */
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial,
    sans-serif;
  transition: var(--theme-transition);

/* new styles added */
    background: var(--bg-main);
  color: var(--color-text);
  transition: background 0.6s ease, color 0.6s ease;
}

main {
  scroll-margin-top: 80px; /* matches header height */
}

img {
  max-width: 100%;
  display: block;
}
a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color 0.25s ease;
}
a:hover {
  color: var(--color-accent-strong);
}
p,
li,
span {
  color: var(--color-muted);
  line-height: 1.65;
}

/* Containers & sections */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1rem;
}
/* Responsive */
@media (max-width: 768px) {
  .container {
    padding: 0 1.5rem;
  }
  #clients .container h2 {
    padding: 0 1.5rem;
  }

  #clients .container {
    padding: 0;
  }
  #clients .container .marquee {
    border: 0;
    border-radius: 0;
  }
}







/* Section ----------------------------------- */
@media (max-width: 768px) {
  .section {
    padding: 2rem 0;
  }
}



.section {
  padding: 4rem 0;
  border-top: 1px solid var(--color-border);
  transition: var(--theme-transition);
  transition: background 0.8s ease, color 0.6s ease; /* Smooth gradient fade between sections */
}

.section p {
  line-height: 1.65;
  max-width: 68ch;
  margin-inline: auto;
}


.section {
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.4),
              inset 0 -1px 0 rgba(0, 0, 0, 0.04);
}
.dark .section {
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05),
              inset 0 -1px 0 rgba(0, 0, 0, 0.5);
}



.section:nth-of-type(odd) {
  background: var(--bg-gradient);
}

.section:nth-of-type(even) {
  background: var(--bg-gradient-alt);
}

/* Alternate section shading (matches render) */
.dark .section:nth-of-type(odd) {
  background: var(--bg-gradient);
}
.dark .section:nth-of-type(even) {
  background: var(--bg-gradient-alt);
}





/* DARK MODE OVERRIDES */
/* ----- Page Backgrounds ----- */
.dark body {
  background: var(--color-bg-dark);
  color: var(--color-text-dark);
  transition: background 0.6s ease, color 0.6s ease;
}





h1,
h2,
h3 {
  margin: 0 0 0.5rem;
  color: var(--color-text);
  letter-spacing: -0.01em;
}
h1 {
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.15;
}
h2 {
  font-weight: 700;
}
h3 {
  font-weight: 600;
}


/* ----- Dark Typography ----- */
.dark h1, .dark h2, .dark h3, .dark h4, .dark h5 {
  color: var(--color-text-dark);
}
.dark p, .dark li, .dark span {
  color: var(--color-muted-dark);
}




/* Simple grids */
.grid {
  display: grid;
  gap: 1rem;
}
.grid-2 {
  grid-template-columns: 1fr;
}
.grid-3 {
  grid-template-columns: 1fr;
}

@media (min-width: 900px) {
  .grid-2 {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

















/* =====================================================
   BUTTONS — Unified Style System (Light + Dark)
   ===================================================== */

/* ----- Base Button ----- */
.button,
.btn,
a.btn,
a.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1rem;
  border-radius: 8px;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  font-weight: 500;
  cursor: pointer;
  transition:
    transform 0.25s ease,
    background 0.3s ease,
    box-shadow 0.3s ease,
    border-color 0.3s ease;

  /* mobile touch feel */
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

/* Hover & Active feedback */
.button:hover,
.btn:hover,
a.btn:hover,
a.button:hover {
  transform: scale(1.05);
  transition: transform 250ms cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: var(--shadow-md);
}

.button:active,
.btn:active,
a.btn:active,
a.button:active {
  transform: scale(0.98);
}

/* =====================================================
   PRIMARY VARIANT
   ===================================================== */
.btn-primary,
.button.primary,
a.btn-primary {
  position: relative;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent2, var(--color-accent)));
  color: #fff;
  border: none;
  box-shadow: 0 0 18px var(--color-accent-glow, rgba(43,116,255,0.25));
  padding: 0.55rem 1.25rem;
  border-radius: 6px;
  font-weight: 500;
  overflow: hidden;
  transition: background 0.3s ease, transform 0.25s ease, box-shadow 0.3s ease;
  cursor: pointer;
}

.btn-primary:hover,
.button.primary:hover,
a.btn-primary:hover {
  background: linear-gradient(135deg, var(--color-accent2, var(--color-accent-hover)), var(--color-accent));
  transform: scale(1.05);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
}

/* =====================================================
   DARK MODE VARIANT
   ===================================================== */
.dark .btn-primary,
.dark .button.primary,
.dark a.btn-primary {
  background: linear-gradient(180deg,
    var(--color-accent-dark) 0%,
    var(--color-accent-press-dark) 100%);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.45);
  transition: background 0.3s ease, box-shadow 0.3s ease, transform 0.2s ease;
}

.dark .btn-primary:hover,
.dark .button.primary:hover,
.dark a.btn-primary:hover {
  background: linear-gradient(180deg,
    var(--color-accent-hover-dark) 0%,
    var(--color-accent-dark) 100%);
  box-shadow: 0 0 10px rgba(90, 140, 255, 0.4);
  transform: scale(1.05);
  color: #fff;
}

.dark .btn-primary:active {
  background: var(--color-accent-press-dark);
  box-shadow: 0 0 4px rgba(90, 140, 255, 0.25);
  transform: translateY(0);
}

/* =====================================================
   GHOST VARIANT (Outline)
   ===================================================== */
.btn.ghost,
.button.ghost,
a.btn.ghost {
  background: transparent;
  border: 1px solid var(--color-border);
  box-shadow: none;
}

.btn.ghost:hover,
.button.ghost:hover,
a.btn.ghost:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  transform: scale(1.05);
}

/* =====================================================
   ACCESSIBILITY
   ===================================================== */
.button:focus-visible,
.btn:focus-visible,
a.btn:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

/* =====================================================
   SOFT GLOW PULSE EFFECT
   ===================================================== */
.btn-primary::after,
.button.primary::after,
a.btn-primary::after {
  content: "";
  position: absolute;
  inset: -10%;
  border-radius: inherit;
  background: radial-gradient(
    circle at center,
    rgba(var(--accent-rgb, 43,116,255), 0.15) 0%,
    rgba(var(--accent-rgb, 43,116,255), 0.05) 45%,
    rgba(var(--accent-rgb, 43,116,255), 0) 70%
  );
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.5s ease, transform 0.5s ease;
  z-index: 0;
}

.btn-primary:hover::after,
.button.primary:hover::after,
a.btn-primary:hover::after {
  opacity: 1;
  transform: scale(1.2);
  animation: glowPulse 3.2s ease-in-out infinite alternate;
}

@keyframes glowPulse {
  from {
    opacity: 0.3;
    transform: scale(1.1);
  }
  to {
    opacity: 0.45;
    transform: scale(1.25);
  }
}

/* Keep content above glow */
.btn-primary > *,
.button.primary > *,
a.btn-primary > * {
  position: relative;
  z-index: 1;
}




















/* =====================================================
   CTA Overrides (Header / Footer)
   ===================================================== */
.header .btn-primary,
.footer-cta .btn-primary {
  font-weight: 600;
  border-radius: 0.5rem;
  padding: 0.75rem 1.5rem;
  background: var(--color-accent);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  transition: background 0.3s ease, transform 0.2s ease;
}

.header .btn-primary:hover,
.footer-cta .btn-primary:hover {
  background: var(--color-accent-hover);
  transform: scale(1.05);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}





/* -----------------------------------------------------
   HEADER / NAVBAR (glass + scroll-shrink)
   ----------------------------------------------------- */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 0.65rem 0;
  background: rgba(255, 255, 255, 0.6);
  border-bottom: 1px solid var(--color-border);
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  transition: var(--theme-transition), padding 0.3s ease, box-shadow 0.3s ease;
}

/* --- Dark Mode Glassy Header --- */
.dark .header {
  background: rgba(30, 41, 59, 0.75); /* more transparent for glass effect */
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 4px 25px rgba(0, 0, 0, 0.5);
  transition: background 0.4s ease, box-shadow 0.3s ease;
}
.dark .header::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.05) 0%,
    rgba(0, 0, 0, 0.25) 100%
  );
  border-radius: inherit;
  pointer-events: none;
}


.header.shrink {
  padding: 0.3rem 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}
.dark .header.shrink {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.45);
}




/* ======================================
   NAV LINK STYLING (Enhanced)
   ====================================== */
.nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav {
  display: flex;
  gap: 1rem;
}

.nav a {
  position: relative;
  display: inline-block;
  color: var(--color-muted);
  padding: 0.75rem 0.5rem;
  border-radius: 8px;
  font-weight: 500;
  text-decoration: none;
  transition: color 0.3s ease;
}

/* Hover + active text color */
.nav a:hover,
.nav a.active {
  color: var(--color-accent);
}

/* Animated underline (center-out style) */
.nav a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent2));
  border-radius: 4px;
  transition: width 0.35s cubic-bezier(0.25, 0.8, 0.25, 1), background 0.3s ease;
}

/* Expand underline on hover or active */
.nav a:hover::after,
.nav a.active::after {
  width: 40%;
}

/* Dark mode adjustments */
.dark .nav a {
  color: rgba(255, 255, 255, 0.75);
}

.dark .nav a:hover,
.dark .nav a.active {
  color: var(--color-accent);
}
.dark .nav a.btn-primary:hover, 
.dark .nav a.btn-primary:active {
    color: var(--color-text-dark);
}



.dark .nav a::after {
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent2));
}

/* Brand */
.brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.logo {
  vertical-align: middle;
}
.header.shrink .logo {
  transform: scale(0.9);
}
.brand-name {
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--color-text);
  transition: color 0.3s ease;
}
.dark .brand-name { color: var(--color-text-dark);}
.brand-name a {
  color: var(--color-text);
}
.dark .brand-name a {
  color: var(--color-text-dark);
}

/* Theme toggle (sun/moon icons) */
.theme-toggle {
  position: relative;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: var(--theme-transition), transform 0.06s ease;
}
.theme-toggle:active {
  transform: translateY(1px);
}
.theme-toggle svg {
  position: absolute;
  transition: opacity 0.25s ease;
}
.theme-toggle .icon-sun {
  opacity: 1;
}
.theme-toggle .icon-moon {
  opacity: 0;
}
.dark .theme-toggle .icon-sun {
  opacity: 0;
}
.dark .theme-toggle .icon-moon {
  opacity: 1;
}

/* Mobile nav */
#menuToggle {
  display: none;
}
.mobile-nav {
  display: none;
}




/* =====================================================
   MOBILE HEADER BUTTONS ALIGNMENT
   ===================================================== */
@media (max-width: 900px) {
  .nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }

  /* Group toggle buttons on the right side */
  .header-controls {
    display: flex;
    align-items: center;
    gap: 0.5rem;
  }

  #menuToggle,
  #themeToggle {
    display: inline-flex;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
  }

  .nav { display: none; }

  #menuToggle { 
    display: inline-flex; 
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-text);
    box-shadow: var(--shadow-sm);
  }


  /* Mobile Nav */
  .mobile-nav {
    display: block;
    position: fixed;
    top: 60px; /* match header height */
    left: 0;
    width: 100%;
    background: var(--color-surface);
    backdrop-filter: blur(16px) saturate(150%);
    -webkit-backdrop-filter: blur(16px) saturate(150%);
    border-bottom: 1px solid var(--color-border);
    z-index: 99;

    /* start hidden */
    opacity: 0;
    transform: translateY(-10px);
    pointer-events: none;

    transition:
      opacity 0.35s ease,
      transform 0.35s ease;
  }

  .mobile-nav.open {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }

  .mobile-nav.open .mobile-nav-inner a {
  opacity: 1;
}

.mobile-nav.open .mobile-nav-inner a:nth-child(1) { --delay: 0.05s; }
.mobile-nav.open .mobile-nav-inner a:nth-child(2) { --delay: 0.10s; }
.mobile-nav.open .mobile-nav-inner a:nth-child(3) { --delay: 0.15s; }
.mobile-nav.open .mobile-nav-inner a:nth-child(4) { --delay: 0.20s; }
.mobile-nav.open .mobile-nav-inner a:nth-child(5) { --delay: 0.25s; }
.mobile-nav.open .mobile-nav-inner a:nth-child(6) { --delay: 0.30s; }
.mobile-nav.open .mobile-nav-inner a:nth-child(7) { --delay: 0.35s; }


  .mobile-nav-inner {
    padding: 0.75rem 1rem;
    display: grid;
    gap: 0.25rem;
  }

  .mobile-nav-inner a {
    padding: 0.6rem 0.75rem;
    border-radius: 0.6rem;
    color: var(--color-text);
    text-decoration: none;
    transition: background 0.25s ease;
    opacity: 0;
    animation: fadeSlideIn 0.4s ease forwards;
    animation-delay: var(--delay, 0s);
  }

  .mobile-nav-inner a:hover {
    background: rgba(0, 0, 0, 0.05);
  }

  .dark .mobile-nav-inner a:hover {
    background: rgba(255, 255, 255, 0.06);
  }

}

/* ===============================
   MOBILE MENU LINK ANIMATION
   =============================== */
@keyframes fadeSlideIn {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}










/* =====================================================
   HERO / ABOUT SECTION BACKGROUND ACCENT
   ===================================================== */
#about {
  position: relative;
  overflow: hidden;
  background: radial-gradient(
    circle at 40% 60%,
    rgba(43, 116, 255, 0.1),
    transparent 70%
  );
}

#about::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    circle at 40% 60%,
    rgba(43, 116, 255, 0.15),
    transparent 70%
  );
  animation: slowShift 30s ease-in-out infinite alternate;
  z-index: 0;
}

/* Keeps your text & image above the effect */
#about .container {
  position: relative;
  z-index: 1;
}

.dark #about::before {
  background: radial-gradient(
    circle at 40% 60%,
    rgba(75, 124, 255, 0.15),
    transparent 70%
  );
}


/* Smooth gradient motion */
@keyframes slowShift {
  from {
    background-position: 40% 60%;
  }
  to {
    background-position: 60% 40%;
  }
}






/* -----------------------------------------------------
   HERO (with load fade-in)
   ----------------------------------------------------- */
/*.hero {
  transition: var(--theme-transition);
}

.hero .button.primary {
  margin-right: 0.5rem;
}*/
.hero-visual,
.hero-content {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 1s ease-out, transform 1s ease-out;
}
body.loaded .hero-content {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.2s;
}
body.loaded .hero-visual {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.4s;
}

/* Optional hero image wrapper */
.hero-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius);
}

.hero-content,
.footer-cta {
  background-image: radial-gradient(
    circle at 50% -20%,
    rgba(255, 255, 255, 0.05),
    transparent 70%
  );
}

.hero-content h1 {
  position: relative;
  z-index: 1;
}
.hero-content h1::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 200%;
  height: 200%;
  transform: translate(-50%, -50%);
  background: radial-gradient(
    circle at 50% 50%,
    rgba(43, 116, 255, 0.12),
    transparent 70%
  );
  z-index: -1;
}


.dark .hero-content,
.dark .footer-cta {
  background-image: radial-gradient(
    circle at 50% -20%,
    rgba(255, 255, 255, 0.04),
    transparent 70%
  );
}


/* -----------------------------------------------------
   CLIENTS — Marquee (glass panel, full-color logos)
   ----------------------------------------------------- */
#clients .container > h2 {
  margin-bottom: 0.75rem;
}
.marquee {
  position: relative;
  overflow: hidden;
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  padding: 1.5rem 0;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  background: rgba(255, 255, 255, 0.35);
  box-shadow: var(--shadow-md);
  transition: var(--theme-transition);
}
.dark .marquee {
  background: rgba(30, 41, 59, 0.65);
  border-color: var(--color-border);
  box-shadow: var(--shadow-lg);
}
.marquee-track {
  display: flex;
  align-items: center;
  gap: 5rem;
  white-space: nowrap;
  will-change: transform;
  animation: marqueeAnim var(--marquee-speed, 50s) linear infinite;  
  --scroll-width: 50%;
}
.marquee:hover .marquee-track {
  animation-play-state: paused;
}

.marquee img {
  height: 60px;
  width: 25rem;
  opacity: 0.98;
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.15));
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.dark .marquee img {
  filter: drop-shadow(0 1px 2px rgba(255, 255, 255, 0.12))
    drop-shadow(0 3px 4px rgba(0, 0, 0, 0.45));
}
.marquee img:hover {
  transform: scale(1.08);
  opacity: 1;
}
/* Edge fades */
.marquee::before,
.marquee::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 120px;
  pointer-events: none;
  z-index: 2;
  transition: background 0.4s ease;
}
.marquee::before {
  left: 0;
  background: linear-gradient(to right, var(--color-bg) 0%, transparent 100%);
}
.marquee::after {
  right: 0;
  background: linear-gradient(to left, var(--color-bg) 0%, transparent 100%);
}

/* =====================================================
   DARK MODE — Marquee gradient edges
   ===================================================== */
.dark .marquee::before {
  left: 0;
  background: linear-gradient(
    to right,
    var(--color-bg-dark) 0%,
    transparent 100%
  );
}

.dark .marquee::after {
  right: 0;
  background: linear-gradient(
    to left,
    var(--color-bg-dark) 0%,
    transparent 100%
  );
}
.dark .marquee-track img {
  filter: brightness(3.15) invert(0.65);
  background-color: rgba(255, 255, 255, 0.07);
  border-radius: 8px;
  padding: 0.5rem 0.75rem;
  transition: filter 0.3s ease, background-color 0.3s ease;
}
.dark .marquee-track img:hover {
  background-color: rgba(255, 255, 255, 0.12);
  filter: brightness(1.25) invert(0.7);
}







/* Animation keyframes (JS sets --scroll-width to exact px) */
@keyframes marqueeAnim {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(calc(-1 * var(--scroll-width)));
  }
}

/* -----------------------------------------------------
   SKILLS — Glass tiles, icon+title inline, short→desc toggle
   ----------------------------------------------------- */
.skills-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}
.skills-header h2 {
  font-size: 1.75rem;
  font-weight: 700;
}
.skills-header p {
  font-size: 0.95rem;
  color: var(--color-muted);
}

.skills-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.skill-card {
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.25rem 1.25rem .5rem;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  transition: var(--theme-transition),
    transform 0.4s cubic-bezier(0.25, 1, 0.5, 1), box-shadow 0.4s ease;
}
.skill-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.skill-card.active {
  transform: translateY(-4px);
  background: linear-gradient(
    145deg,
    rgba(99, 102, 241, 0.08),
    rgba(99, 102, 241, 0.03)
  );
  border-color: rgba(99, 102, 241, 0.25);
  box-shadow: 0 10px 25px rgba(99, 102, 241, 0.15);
}


.card,
.case-card,
.project-card {
  background: #fff;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.06);
  border: 1px solid rgba(0, 0, 0, 0.04);
  transition: box-shadow 0.3s ease;
}
.card:hover,
.case-card:hover,
.project-card:hover {
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.08);
}



/* ----- Cards, Skills, Case Studies, Projects ----- */
.dark .card,
.dark .skill-card,
.dark .case-card,
.dark .project-card {
  background: var(--color-surface-dark);
  color: var(--color-text-dark);
  border: 1px solid var(--color-border-dark);
  box-shadow: var(--shadow-dark);
}

.dark .card:hover,
.dark .skill-card:hover,
/*.dark .case-card:hover,*/
.dark .project-card:hover {
  box-shadow: var(--shadow-dark);
  /*box-shadow: inset 0 0 20px rgba(0,0,0,0.25);*/
}

.dark .skill-card.active {
  background: linear-gradient(
    145deg,
    rgba(79, 70, 229, 0.25),
    rgba(99, 102, 241, 0.12)
  );
  border-color: rgba(99, 102, 241, 0.35);
  box-shadow: 0 10px 30px rgba(99, 102, 241, 0.3);
  animation: glowPulse 4s ease-in-out infinite;
}

/* Header row inside card */
.skill-head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.25rem;
}
.skill-head .icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: rgba(99, 102, 241, 0.08);
  color: var(--color-accent);
  flex-shrink: 0;
  transition: background 0.25s ease, transform 0.25s ease;
}
.skill-head .icon img {
  width: 22px;
  height: 22px;
  object-fit: contain;
}
.skill-card h3 {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
}
.skill-card.active .skill-head .icon {
  background: rgba(99, 102, 241, 0.15);
  transform: scale(1.05);
}
.dark .skill-card .skill-head .icon {
  background: rgba(99, 102, 241, 0.12);
}
.dark .skill-card.active .skill-head .icon {
  background: rgba(99, 102, 241, 0.3);
}

/* Short vs description */
.skill-short,
.skill-desc {
  font-size: 0.9rem;
  color: var(--color-muted);
  line-height: 1.4;
}
.skill-short {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.skill-card.hiding-short .skill-short {
  opacity: 0;
  transform: translateY(-6px);
}
.skill-card.hidden-short .skill-short {
  display: none;
}
.skill-desc {
  opacity: 0;
  max-height: 0;
  margin-top: .5rem;
  overflow: hidden;
  transform: translateY(8px);
  transition: opacity 0.4s cubic-bezier(0.25, 1, 0.5, 1),
    transform 0.4s cubic-bezier(0.25, 1, 0.5, 1),
    max-height 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}
.skill-card.active .skill-desc {
  max-height: 180px;
  opacity: 1;
  transform: translateY(0);
  border-top: 1px solid;
  padding-top: 10px;
  border-color: rgb(199 210 254 / var(--color-border-opacity, 1));
}

.dark .skill-card.active .skill-desc {
    border-color: rgb(55 48 163 / var(--color-border-opacity, 1));
    color: var(--color-text-dark);
}







/* ======================================
   CASE STUDY & SHOWCASE CARDS
   ====================================== */

.case-studies-wrapper {
  text-align: left;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.section-header h2 {
  font-size: 1.75rem;
  font-weight: 700;
}

.section-header .subtitle {
  font-size: 0.95rem;
}

.case-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
}

.case-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.25rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease, var(--theme-transition);
}

.case-card:hover {
  /*transform: translateY(-4px);*/
  box-shadow: var(--shadow-lg);
}

.case-thumb {
  width: 120px;
  height: auto;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.case-info h3 {
  font-size: 1.05rem;
  margin-bottom: 0.4rem;
  font-weight: 700;
}

.case-info p {
  font-size: 0.95rem;
  color: var(--color-muted);
  margin-bottom: 0.75rem;
}

.dark .case-card {
  background: rgba(30, 41, 59, 0.8);
  border-color: rgba(255, 255, 255, 0.08);
}

.dark .case-info p {
  color: rgba(255, 255, 255, 0.75);
}

/* Responsive */
@media (max-width: 768px) {
  .case-card {
    flex-direction: column;
    text-align: center;
  }

  .case-thumb {
    width: 100%;
    max-width: 240px;
  }

  .case-info {
    text-align: left;
  }
}

/* ======================================
   DESIGN PROCESS SECTION
   ====================================== */
.process-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
}

.process-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  padding: 3rem;
  transition: var(--theme-transition);
}

.dark .process-card {
  background: rgba(30, 41, 59, 0.8);
  box-shadow: var(--shadow-lg);
}

/* Responsive */
@media (max-width: 768px) {
  .process-card {
    padding: 1.5rem;
  }
}

.process-content {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 2rem;
  align-items: center;
}

.process-text h2 {
  font-size: 1.75rem;
  margin-bottom: 0.5rem;
}

.process-text .subtitle {
  margin-bottom: 2rem;
}

.process-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1.25rem;
}

.process-steps li {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.step-number {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  border-radius: 50%;
  background: linear-gradient(
    135deg,
    var(--color-accent),
    var(--color-accent2)
  );
  color: #fff;
  font-weight: 600;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px var(--color-accent-glow);
}

.dark .step-number {
  background: var(--color-accent);
  box-shadow: var(--color-accent-glow-dark);
  color: var(--color-text-dark);
}



.process-steps h3 {
  margin: 0 0 0.25rem;
  font-size: 1.05rem;
  font-weight: 600;
}

.process-steps p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.5;
}

.process-graphic {
  display: flex;
  justify-content: center;
  align-items: center;
}

.process-graphic img {
  width: 100%;
  max-width: 400px;
  height: auto;
  filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.15));
}

.dark .process-graphic img {
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.6));
}

/* Responsive */
@media (max-width: 900px) {
  .process-content {
    grid-template-columns: 1fr;
    text-align: left;
  }

  .process-graphic {
    order: -1;
    margin-bottom: 2rem;
  }

  .process-steps li {
    justify-content: center;
  }
}

/* ======================================
   PORTFOLIO / PROJECT SHOWCASE
   ====================================== */

.portfolio-wrapper {
  text-align: left;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.section-header h2 {
  font-size: 1.75rem;
  font-weight: 700;
}

.section-header .subtitle {
  font-size: 0.95rem;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 3rem;
}

.project-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease, var(--theme-transition);
}

.project-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.project-card img {
  width: 100%;
  height: 180px;
  object-position: top;
  object-fit: cover;
  border-bottom: 1px solid var(--color-border);
}

.project-info {
  padding: 1rem 1.25rem 1.5rem;
}

.project-info h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.project-subtitle {
  font-size: 0.95rem;
  color: var(--color-muted);
  line-height: 1.5;
}

/* Dark mode variant */
.dark .project-card {
  background: rgba(30, 41, 59, 0.8);
  border-color: rgba(255, 255, 255, 0.08);
}

.dark .project-subtitle {
  color: rgba(255, 255, 255, 0.75);
}

/* Responsive tweak */
@media (max-width: 768px) {
  .project-card img {
    height: 160px;
  }
}









/* ======================================
   FULL-PAGE OVERLAYS (CASE STUDIES / PROJECTS)
   ====================================== */

/* Lock body when overlay active */
html.overlay-open,
body.overlay-open {
  overflow: hidden !important;
  height: 100%;
  overscroll-behavior: none;
}

/* Prevent background clicks */
body.overlay-open > *:not(.modal-backdrop) {
  pointer-events: none;
}





/* Backdrop covers full viewport */
.modal-backdrop {
  position: fixed;
  inset: 0;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  background: rgba(10, 10, 15, 0.75);
  backdrop-filter: blur(12px) brightness(0.7);
  -webkit-backdrop-filter: blur(12px) brightness(0.7);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.35s ease-out, visibility 0.45s ease;
  z-index: 9999;
}

/* Activate overlay */
.modal-backdrop.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition: opacity 0.45s ease-in, visibility 0.45s ease;
}

/* Full-page modal */
.modal {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 0;
  width: 100%;
  height: 100%;
  overflow-y: auto;
  box-shadow: none;
  padding: 3rem 4rem;
  position: relative;
  transform: translateY(20px);
  opacity: 0;
  transition:
    transform 0.35s cubic-bezier(0.25, 0.1, 0.25, 1),
    opacity 0.35s ease,
    var(--theme-transition);
}

/* Active modal transition */
.modal-backdrop.active .modal {
  transform: translateY(0);
  opacity: 1;
  transition:
    transform 0.45s cubic-bezier(0.23, 1, 0.32, 1),
    opacity 0.45s ease-in;
  transition-delay: 0.1s;
}

/* Sticky close button (always visible) */
.close-btn {
  position: sticky;
  top: -1.5rem;
  float: right;
  background: var(--color-accent);
  color: #fff;
  border: none;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  font-size: 1.2rem;
  line-height: 40px;
  cursor: pointer;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.25);
  transition: background 0.3s ease, transform 0.2s ease;
  z-index: 10000;
}

.close-btn:hover {
  background: var(--color-accent2);
  transform: scale(1.1);
}

/* Modal content area */
.modal-content {
  margin-top: 2rem;
  max-width: 1200px;
  margin-inline: auto;
  color: var(--color-text);
  line-height: 1.6;
}

/* Header inside overlay */
.modal header {
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 0.5rem;
}

.modal-content h2, h3, h4 {
  margin-bottom: 0.5rem;
}
.modal-content p, ul {
  margin-top: 0.25rem;
}



/* =====================================================
   DARK MODE - Overlays / Modals
   ===================================================== */
.dark .modal-backdrop {
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(18px) brightness(0.7);
  -webkit-backdrop-filter: blur(18px) brightness(0.7);
}
.dark .modal {
  background: var(--color-surface-overlay-dark);
  color: var(--color-text-dark);
  border: 1px solid var(--color-border-dark);
  box-shadow: var(--shadow-dark);
}

.dark .modal a,
.dark .close-btn:hover {
  color: var(--color-accent-hover-dark);
}





/* Mobile layout */
@media (max-width: 768px) {
  .modal {
    padding: 2rem 1.25rem;
  }
  .close-btn {
    top: 1rem;
    right: 1rem;
  }
}

/* Invisible layer that blocks scrolling */
.overlay-lock {
  position: fixed;
  inset: 0;
  z-index: 9998;
  pointer-events: none;
  overscroll-behavior: none;
}
body.overlay-open .overlay-lock {
  pointer-events: auto;
}

/* Prevent background from scrolling while overlay visible */
body.overlay-open {
  overscroll-behavior: none;
}

/* Allow main page interactivity as soon as overlay closes */
body:not(.overlay-open) > * {
  pointer-events: auto;
}

/* ======================================
   MICRO-PARALLAX BLUR / DEPTH EFFECT
   ====================================== */

.main-content {
  transition: filter 0.45s cubic-bezier(0.4, 0, 0.2, 1),
    transform 0.45s cubic-bezier(0.4, 0, 0.2, 1);
  filter: var(--blur-default) brightness(var(--brightness-default));
}

body.overlay-open .main-content {
  filter: var(--blur-active) brightness(var(--brightness-active));
  transform: scale(0.98);
  transition-delay: 0s;
}

body:not(.overlay-open) .main-content {
  filter: var(--blur-default) brightness(var(--brightness-default));
  transform: scale(1);
  transition-delay: 0.1s;
}

/* ======================================
   FLEXIBLE GRID UTILITIES FOR MOCKUPS
   ====================================== */

.layout-full,
.layout-2col,
.layout-3col,
.layout-4col {
  display: grid;
  gap: 1rem;
  width: 100%;
  margin-bottom: 1rem;
}

@media (min-width: 640px) {
  .layout-2col { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 768px) {
  .layout-3col { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1024px) {
  .layout-4col { grid-template-columns: repeat(4, 1fr); }
}

/* Image styling inside layouts */
.layout-2col img,
.layout-3col img,
.layout-4col img,
.layout-full img {
  width: 100%;
  height: auto;
  margin-bottom: 1.5rem;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.layout-2col img:hover,
.layout-3col img:hover,
.layout-4col img:hover,
.layout-full img:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

/* Optional caption utility */
.layout-caption {
  font-size: 0.9rem;
  color: var(--color-muted);
  text-align: center;
  margin-top: 0.5rem;
}


/* ======================================
   FLOAT / INLINE IMAGE UTILITIES
   ====================================== */

/* Float behaviors */
img.float-right {
  float: right;
  margin: 0 0 1rem 1.5rem; /* space between text and image */
  display: inline-block;

  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
}

img.float-left {
  float: left;
  margin: 0 1.5rem 1rem 0;
  display: inline-block;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
}

img.float-center {
  display: block;
  margin: 1rem auto;
  float: none;
  text-align: center;
}

/* Width utilities */
.w-25 { width: 25%; }
.w-33 { width: 33.333%; }
.w-50 { width: 50%; }
.w-66 { width: 66.666%; }
.w-75 { width: 75%; }
.w-100 { width: 100%; }

.float-left,
.float-right,
.float-center {
  height: auto;
}

img.w-25 { width: 25%; }
img.w-33 { width: 33.333%; }
img.w-50 { width: 50%; }
img.w-66 { width: 66.666%; }
img.w-75 { width: 75%; }
img.w-100 { width: 100%; }

/* Shared image styling */
img.float-left,
img.float-right,
img.float-center {
  height: auto;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
}

.float-context::after {
  content: "";
  display: table;
  clear: both;
}

/* Responsive reset for mobile */
@media (max-width: 768px) {
  img.float-left,
  img.float-right,
  img.float-center {
    float: none;
    display: block;
    margin: 1rem auto;
    width: 100% !important;
  }
}









/* -----------------------------------------------------
   REVEAL ON SCROLL
   ----------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}

/* -----------------------------------------------------
   RESPONSIVE TWEAKS
   ----------------------------------------------------- */
@media (max-width: 640px) {
  .skills-header {
    flex-direction: column;
    align-items: flex-start;
  }
  .skill-card {
    padding: 1rem;
  }
  .skill-head .icon {
    width: 32px;
    height: 32px;
  }
  .skill-head .icon img {
    width: 20px;
    height: 20px;
  }
}






/* -----------------------------------------------------
   SHARED ANIMATIONS
   ----------------------------------------------------- */
@keyframes glowPulse {
  0%,
  100% {
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.15);
  }
  50% {
    box-shadow: 0 8px 28px rgba(99, 102, 241, 0.35);
  }
}




/* =============================
   AWARDS SECTION
   ============================= */
.awards-wrapper {
  display: flex;
  justify-content: center;
}

.awards-card {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding: 2rem;
  background: var(--color-surface2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  max-width: 960px;
  width: 100%;
  transition: var(--theme-transition);
}

/* Award image */
.award-img {
  flex: 0 0 160px;
  border-radius: var(--radius);
  /*box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);*/
}
.award-img {
  width: 220px;
  height: auto;
  flex-shrink: 0;
  border-radius: 12px;
  /*box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);*/
}

/* Info block */
.award-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.award-info h2 {
  margin-bottom: 0.5rem;
  font-size: 2rem;
}

.award-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.award-logo {
  height: 32px;
}

.award-info h4 {
  margin: 0.5rem 0;
}

.award-info p {
  max-width: 600px;
}

/* Dark mode adjustments */
.dark .awards-card {
  background: rgba(30, 41, 59, 0.85);
  border-color: rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow-lg);
}


/* Awards MOBILE  ---------- */
@media (max-width: 768px) {
  .awards-card {
    flex-direction: column; 
    text-align: left;
  }

  .award-img {
    width: 70%;
    max-width: 240px;
    margin-bottom: 1rem;
  }

  .award-info {
    align-items: center;
  }

  .award-meta {
    justify-content: center;
  }
}






/* =====================================================
   FOOTER CTA — Glassy Style (Light + Dark)
   ===================================================== */
.footer-cta {
  position: relative;
  padding: 2rem 1rem;
  text-align: center;
  background: var(--bg-gradient-alt);
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.08);
  transition: background 0.4s ease, box-shadow 0.4s ease;
}

/* Light mode subtle gradient overlay */
.footer-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.1) 0%,
    rgba(255, 255, 255, 0) 100%
  );
  pointer-events: none;
}

/* =====================================================
   Dark Mode — Glassy Footer
   ===================================================== */
.dark .footer-cta {
  background: rgba(30, 41, 59, 0.55); /* same transparency as header */
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  box-shadow: 0 -4px 25px rgba(0, 0, 0, 0.5);
  color: var(--color-text-dark);
}

/* Optional soft glow overlay */
.dark .footer-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    0deg,
    rgba(255, 255, 255, 0.05) 0%,
    rgba(0, 0, 0, 0.25) 100%
  );
  border-radius: inherit;
  pointer-events: none;
}




/* Footer inner layout */
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  padding: 3rem 1.5rem 2rem;
  text-align: left;
}

.footer-text h2 {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.footer-text p {
  max-width: 800px;
}


/* Footer bottom copyright */
.footer-bottom {
  /*background: rgba(15, 23, 42, 0.2);
  xxbackdrop-filter: blur(14px) saturate(160%);
  x-webkit-backdrop-filter: blur(14px) saturate(160%);*/
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  color: rgba(255, 255, 255, 0.75);
}


.dark .footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.6);
}

/* Responsive layout */
@media (max-width: 768px) {
  .footer-inner {
    flex-direction: column;
    text-align: left;
  }

  .footer-actions .btn-primary {
    margin-top: 1rem;
  }
}





/* ======================================
   6. CLIENTS DISPLAY — ALT OPTIONS
   ====================================== */

/* OPTION B: Grid Highlight */
.clients-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 2rem;
  align-items: center;
  justify-items: center;
  background: rgba(255, 255, 255, 0.5);
  border-radius: var(--radius);
  padding: 2rem;
  backdrop-filter: blur(10px);
  transition: var(--theme-transition);
}
.dark .clients-grid {
  background: rgba(30, 41, 59, 0.65);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.45);
}
.clients-grid img {
  width: 90px;
  height: auto;
  opacity: 0.8;
  transition: transform 0.3s ease, opacity 0.3s ease, filter 0.3s ease;
  filter: grayscale(40%) brightness(0.9);
}
.clients-grid img:hover {
  opacity: 1;
  transform: scale(1.12);
  filter: grayscale(0%) drop-shadow(0 0 10px rgba(99, 102, 241, 0.4));
}

/* OPTION C: Spotlight Slider */
.clients-spotlight {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 120px;
  overflow: hidden;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-md);
}
.dark .clients-spotlight {
  background: rgba(30, 41, 59, 0.65);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5);
}
.clients-spotlight img {
  position: absolute;
  max-height: 60px;
  width: auto;
  opacity: 0;
  transition: opacity 1s ease-in-out;
}
.clients-spotlight img.active {
  opacity: 1;
}




.scroll-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.scroll-in.visible {
  opacity: 1;
  transform: translateY(0);
}