* {
  margin: 0;
  padding: 0;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  list-style-type: none;
}

:root {
  /* Base Colors */
  --color-primary: #171d31;
  --color-secondary: #055821;
  --color-white: #FFFFFF;
  --color-black: #000;

  /* Fluid Spacing System - Scales naturally between mobile and desktop */
  --space-3xs: clamp(0.25rem, 0.2rem + 0.25vw, 0.5rem);
  --space-2xs: clamp(0.5rem, 0.4rem + 0.5vw, 1rem);
  --space-xs: clamp(0.75rem, 0.65rem + 0.5vw, 1.25rem);
  --space-sm: clamp(1rem, 0.9rem + 0.5vw, 1.5rem);
  --space-md: clamp(1.5rem, 1.3rem + 1vw, 2.5rem);
  --space-lg: clamp(2rem, 1.6rem + 2vw, 4rem);
  --space-xl: clamp(3rem, 2.4rem + 3vw, 6rem);
  --space-2xl: clamp(4rem, 3rem + 5vw, 9rem);
  --space-3xl: clamp(6rem, 4rem + 10vw, 16rem);

  /* Fluid Typography */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.825rem + 0.25vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1.05rem + 0.375vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.3rem + 1vw, 2.5rem);
  --text-2xl: clamp(2rem, 1.6rem + 2vw, 4rem);
  --text-3xl: clamp(2.5rem, 2rem + 2.5vw, 5rem);

  /* Fluid Container Padding */
  --container-padding: clamp(1rem, 5vw, 18rem);

  /* Layered Background System - Dark Mode (darkest to lightest) */
  --color-bg-0: #0d1117;     /* Deepest background */
  --color-bg-1: #171d31;     /* Base background (primary) */
  --color-bg-2: #1f2937;     /* Elevated surface */
  --color-bg-3: #2a323f;     /* Card/component level */
  --color-bg-4: #374151;     /* Highest elevation */

  /* Layered Grey System for Text & Borders */
  --color-grey0: #f8f8f8;
  --color-grey-1: #dbe1e8;
  --color-grey-2: #b2becd;
  --color-grey-3: #6c7983;
  --color-grey-4: #454e56;
  --color-grey-5: #2a2e35;
  --color-grey-6: #12181b;

  /* Two-Layer Shadow System - Light from Above */
  /* Each shadow combines: top highlight + bottom depth shadow */

  /* Subtle elevation - barely lifted */
  --shadow-sm:
    0 1px 2px 0 rgba(0, 0, 0, 0.05),
    0 1px 3px 0 rgba(0, 0, 0, 0.08);

  /* Medium elevation - standard cards */
  --shadow-md:
    0 -1px 0 0 rgba(255, 255, 255, 0.03),  /* Top light */
    0 4px 6px -1px rgba(0, 0, 0, 0.15),     /* Bottom shadow */
    0 2px 4px -1px rgba(0, 0, 0, 0.08);     /* Softer bottom */

  /* Large elevation - prominent elements */
  --shadow-lg:
    0 -2px 4px 0 rgba(255, 255, 255, 0.05), /* Top highlight */
    0 10px 15px -3px rgba(0, 0, 0, 0.25),   /* Main depth */
    0 4px 6px -2px rgba(0, 0, 0, 0.12);     /* Ambient shadow */

  /* Extra large - maximum elevation (hovers/focus) */
  --shadow-xl:
    0 -3px 6px 0 rgba(255, 255, 255, 0.08), /* Strong top light */
    0 20px 25px -5px rgba(0, 0, 0, 0.35),   /* Deep bottom shadow */
    0 10px 15px -5px rgba(0, 0, 0, 0.18);   /* Softer ambient */

  /* Accent Shadows with Green Glow */
  --shadow-secondary:
    0 0 0 1px rgba(5, 88, 33, 0.1),         /* Subtle border */
    0 4px 14px 0 rgba(5, 88, 33, 0.3),      /* Green glow */
    0 2px 6px 0 rgba(0, 0, 0, 0.15);        /* Base shadow */

  --shadow-secondary-lg:
    0 0 0 1px rgba(5, 88, 33, 0.15),        /* Stronger border */
    0 10px 25px -3px rgba(5, 88, 33, 0.4),  /* Intense green glow */
    0 6px 12px -2px rgba(0, 0, 0, 0.2);     /* Deep base */

  /* Inset Shadows - Sunken effect for inputs */
  --shadow-inset:
    inset 0 2px 4px 0 rgba(0, 0, 0, 0.15),  /* Top shadow (pressed) */
    inset 0 -1px 2px 0 rgba(255, 255, 255, 0.03); /* Bottom light */

  /* Inner glow for focus states */
  --shadow-focus:
    inset 0 0 0 2px rgba(5, 88, 33, 0.2),   /* Inner ring */
    0 0 0 3px rgba(5, 88, 33, 0.15),        /* Outer glow */
    0 4px 8px 0 rgba(5, 88, 33, 0.25);      /* Colored shadow */

  /* Border Radius */
  --br-sm-2: 14px;

  /* Legacy support */
  --box-shadow-1: var(--shadow-lg);
}

.light-mode {
  /* Base Colors */
  --color-primary: #FFFFFF;
  --color-secondary: #055821;
  --color-white: #454e56;
  --color-black: #000;

  /* Layered Background System - Light Mode (lightest to darker) */
  --color-bg-0: #f9fafb;     /* Deepest background */
  --color-bg-1: #ffffff;     /* Base background (primary) */
  --color-bg-2: #f3f4f6;     /* Elevated surface */
  --color-bg-3: #e5e7eb;     /* Card/component level */
  --color-bg-4: #d1d5db;     /* Highest elevation */

  /* Grey overrides for light mode */
  --color-grey0: #f8f8f8;
  --color-grey-1: #6c7983;
  --color-grey-2: #6c7983;
  --color-grey-3: #6c7983;
  --color-grey-4: #454e56;
  --color-grey-5: #f8f8f8;
  --color-grey-6: #12181b;

  /* Two-Layer Shadows - Lighter for light mode */
  --shadow-sm:
    0 1px 2px 0 rgba(0, 0, 0, 0.04),
    0 1px 3px 0 rgba(0, 0, 0, 0.06);

  --shadow-md:
    0 1px 0 0 rgba(255, 255, 255, 0.8),     /* Top highlight (stronger in light) */
    0 4px 6px -1px rgba(0, 0, 0, 0.08),
    0 2px 4px -1px rgba(0, 0, 0, 0.05);

  --shadow-lg:
    0 2px 1px 0 rgba(255, 255, 255, 0.9),
    0 10px 15px -3px rgba(0, 0, 0, 0.12),
    0 4px 6px -2px rgba(0, 0, 0, 0.06);

  --shadow-xl:
    0 3px 2px 0 rgba(255, 255, 255, 1),
    0 20px 25px -5px rgba(0, 0, 0, 0.18),
    0 10px 15px -5px rgba(0, 0, 0, 0.1);

  --shadow-secondary:
    0 0 0 1px rgba(5, 88, 33, 0.08),
    0 4px 14px 0 rgba(5, 88, 33, 0.2),
    0 2px 6px 0 rgba(0, 0, 0, 0.08);

  --shadow-secondary-lg:
    0 0 0 1px rgba(5, 88, 33, 0.12),
    0 10px 25px -3px rgba(5, 88, 33, 0.25),
    0 6px 12px -2px rgba(0, 0, 0, 0.1);

  --shadow-inset:
    inset 0 2px 4px 0 rgba(0, 0, 0, 0.08),
    inset 0 -1px 2px 0 rgba(255, 255, 255, 0.5);

  --shadow-focus:
    inset 0 0 0 2px rgba(5, 88, 33, 0.15),
    0 0 0 3px rgba(5, 88, 33, 0.1),
    0 4px 8px 0 rgba(5, 88, 33, 0.15);
}

body {
  background-color: var(--color-bg-0);
  font-family: 'Poppins', sans-serif;
  font-size: var(--text-base);
  color: var(--color-white);
  line-height: 1.6;
  -webkit-transition: all .4s ease-in-out;
  transition: all .4s ease-in-out;
}

a {
  display: inline-block;
  text-decoration: none;
  color: inherit;
  font-family: inherit;
}

header {
  min-height: 100vh;
  color: var(--color-white);
  overflow: hidden;
  padding: var(--space-xl) var(--container-padding) !important;
  padding-right: clamp(5rem, 10vw, 20rem) !important; /* Extra padding on right for controls */
}

section {
  min-height: 100vh;
  width: 100%;
  position: absolute;
  left: 0;
  top: 0;
  padding: var(--space-xl) var(--container-padding);
  padding-right: clamp(5rem, 10vw, 20rem); /* Extra padding on right for controls */
}

.container {
  display: none;
  -webkit-transform: translateY(-100%) scale(0);
          transform: translateY(-100%) scale(0);
  -webkit-transition: all .4s ease-in-out;
  transition: all .4s ease-in-out;
  background-color: var(--color-bg-1);
}

.active {
  display: block;
  -webkit-animation: appear 1s ease-in-out;
          animation: appear 1s ease-in-out;
  -webkit-transform: translateY(0) scaleY(1);
          transform: translateY(0) scaleY(1);
}

@-webkit-keyframes appear {
  0% {
    -webkit-transform: translateY(-100%) scaleY(0);
            transform: translateY(-100%) scaleY(0);
  }
  100% {
    -webkit-transform: translateY(0) scaleY(1);
            transform: translateY(0) scaleY(1);
  }
}

@keyframes appear {
  0% {
    -webkit-transform: translateY(-100%) scaleY(0);
            transform: translateY(-100%) scaleY(0);
  }
  100% {
    -webkit-transform: translateY(0) scaleY(1);
            transform: translateY(0) scaleY(1);
  }
}

.controls {
  position: fixed;
  z-index: 10;
  top: 50%;
  right: 3%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}

.controls .control {
  padding: 1rem;
  cursor: pointer;
  background: linear-gradient(135deg,
    var(--color-bg-4) 0%,
    var(--color-bg-3) 50%,
    var(--color-bg-2) 100%);
  width: 55px;
  height: 55px;
  border-radius: 50%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  margin: .7rem 0;
  -webkit-box-shadow: var(--shadow-md);
          box-shadow: var(--shadow-md);
  -webkit-transition: all .3s ease-in-out;
  transition: all .3s ease-in-out;
  position: relative;
}

.controls .control::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  padding: 1px;
  background: linear-gradient(135deg,
    rgba(255, 255, 255, 0.15),
    transparent);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.controls .control:hover {
  background: linear-gradient(135deg,
    var(--color-bg-4) 0%,
    var(--color-bg-3) 100%);
  -webkit-box-shadow: var(--shadow-lg);
          box-shadow: var(--shadow-lg);
  -webkit-transform: translateY(-2px) scale(1.05);
          transform: translateY(-2px) scale(1.05);
}

.controls .control i {
  font-size: 1.2rem;
  color: var(--color-grey-2);
  pointer-events: none;
}

.controls .active-btn {
  background-color: var(--color-secondary);
  -webkit-box-shadow: var(--shadow-secondary-lg);
          box-shadow: var(--shadow-secondary-lg);
  -webkit-transition: all .4s ease-in-out;
  transition: all .4s ease-in-out;
}

.controls .active-btn i {
  color: var(--color-white);
}

.theme-btn {
  top: 5%;
  right: 3%;
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background-color: var(--color-bg-3);
  cursor: pointer;
  position: fixed;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-shadow: var(--shadow-lg);
          box-shadow: var(--shadow-lg);
  -webkit-transition: all .3s ease-in-out;
  transition: all .3s ease-in-out;
}

.theme-btn:hover {
  -webkit-box-shadow: var(--shadow-xl);
          box-shadow: var(--shadow-xl);
  -webkit-transform: translateY(-2px);
          transform: translateY(-2px);
}

.theme-btn:active {
  -webkit-transform: translateY(0);
          transform: translateY(0);
  -webkit-box-shadow: var(--shadow-md);
          box-shadow: var(--shadow-md);
}

.theme-btn i {
  font-size: 1.4rem;
  color: var(--color-grey-2);
  pointer-events: none;
}

/*Header-content*/
.header-content {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  min-height: 100vh;
  text-align: center;
  padding: 0 var(--space-lg);
}

.header-content .left-header {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  position: relative;
}

.header-content .left-header .h-shape {
  -webkit-transition: all .4s ease-in-out;
  transition: all .4s ease-in-out;
  width: 65%;
  height: 100%;
  background-color: var(--color-secondary);
  position: absolute;
  left: 0;
  top: 0;
  z-index: -1;
  -webkit-clip-path: polygon(0 0, 46% 0, 79% 100%, 0% 100%);
          clip-path: polygon(0 0, 46% 0, 79% 100%, 0% 100%);
}

.header-content .left-header .image {
  border-radius: var(--br-sm-2);
  height: 90%;
  width: 68%;
  margin-left: 4rem;
  background-color: var(--color-black);
  -webkit-transition: all .4s ease-in-out;
  transition: all .4s ease-in-out;
}

.header-content .left-header .image img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  -webkit-transition: all .4s ease-in-out;
  transition: all .4s ease-in-out;
  -webkit-filter: grayscale(100%);
          filter: grayscale(100%);
}

.header-content .left-header .image img:hover {
  -webkit-filter: grayscale(0);
          filter: grayscale(0);
}

.header-content .right-header {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: var(--space-md);
  max-width: 900px;
  width: 100%;
}

.header-content .right-header .name {
  font-size: var(--text-3xl);
  line-height: 1.2;
}

.header-content .right-header .name span {
  color: var(--color-secondary);
}

.header-content .right-header p {
  margin: 1.5rem 0;
  line-height: 2rem;
}

/*About*/
.about-container {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  padding-top: var(--space-lg);
  padding-bottom: var(--space-xl);
}

.about-container .right-about {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: repeat(auto-fit, minmax(min(200px, 100%), 1fr));
      grid-template-columns: repeat(auto-fit, minmax(min(200px, 100%), 1fr));
  gap: var(--space-md);
}

.about-container .right-about .about-item {
  background: linear-gradient(135deg,
    var(--color-bg-3) 0%,
    var(--color-bg-2) 100%);
  border-radius: 8px;
  -webkit-transition: all .3s ease-in-out;
  transition: all .3s ease-in-out;
  -webkit-box-shadow: var(--shadow-md);
          box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}

.about-container .right-about .about-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg,
    transparent,
    rgba(255, 255, 255, 0.1),
    transparent);
  pointer-events: none;
}

.about-container .right-about .about-item:hover {
  cursor: default;
  background: linear-gradient(135deg,
    var(--color-bg-4) 0%,
    var(--color-bg-3) 100%);
  -webkit-transform: translateY(-5px);
          transform: translateY(-5px);
  -webkit-box-shadow: var(--shadow-secondary-lg);
          box-shadow: var(--shadow-secondary-lg);
}

.about-container .right-about .about-item .abt-text {
  padding: 1.5rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}

.about-container .right-about .about-item .abt-text .large-text {
  font-size: 3rem;
  font-weight: 700;
  color: var(--color-secondary);
}

.about-container .right-about .about-item .abt-text .small-text {
  position: relative;
  text-transform: uppercase;
  font-size: 0.85rem;
  color: var(--color-grey-1);
  letter-spacing: 1px;
  line-height: 1.4;
  margin-top: 0.5rem;
}

.about-container .left-about {
  padding-right: 0;
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.about-container .left-about p {
  line-height: 1.8;
  padding: 0;
  margin-bottom: var(--space-md);
  color: var(--color-grey-1);
}

.about-container .left-about .btn-con {
  margin-top: var(--space-lg);
}

.about-container .left-about h4 {
  font-size: 1.75rem;
  text-transform: uppercase;
  margin-bottom: var(--space-md);
}

.about-stats {
  padding-bottom: var(--space-lg);
}

.about-stats .progress-bars {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: (1fr)[2];
      grid-template-columns: repeat(2, 1fr);
  grid-gap: 2rem;
}

.about-stats .progress-bars .progress-bar {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}

.about-stats .progress-bars .progress-bar .prog-title {
  text-transform: uppercase;
  font-weight: 500;
}

.about-stats .progress-bars .progress-bar .progress-con {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

.about-stats .progress-bars .progress-bar .progress-con .prog-text {
  color: var(--color-grey-2);
}

.about-stats .progress-bars .progress-bar .progress-con .progress {
  width: 100%;
  height: .45rem;
  background-color: var(--color-grey-4);
  margin-left: 1rem;
  position: relative;
}

.about-stats .progress-bars .progress-bar .progress-con .progress span {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  background-color: var(--color-secondary);
  -webkit-transition: all .4s ease-in-out;
  transition: all .4s ease-in-out;
  width: 60%;
}


.about-stats .progress-bars .progress-bar .progress-con .progress .python {
  width: 90%;
}

.about-stats .progress-bars .progress-bar .progress-con .progress .aws {
  width: 70%;
}

.about-stats .progress-bars .progress-bar .progress-con .progress .flask {
  width: 75%;
}

.about-stats .progress-bars .progress-bar .progress-con .progress .django {
  width: 70%;
}

.about-stats .progress-bars .progress-bar .progress-con .progress .node {
  width: 60%;
}

.about-stats .progress-bars .progress-bar .progress-con .progress .sql {
  width: 80%;
}

.about-stats .progress-bars .progress-bar .progress-con .progress .html {
  width: 80%;
}

.about-stats .progress-bars .progress-bar .progress-con .progress .css {
  width: 65%;
}


.stat-title {
  text-transform: uppercase;
  font-size: 1.4rem;
  text-align: center;
  padding: var(--space-xl) 0;
  position: relative;
}

.stat-title::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  width: 40%;
  height: 1px;
  background-color: var(--color-grey-5);
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
}

/*Timeline*/
.timeline {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: repeat(auto-fit, minmax(min(350px, 100%), 1fr));
      grid-template-columns: repeat(auto-fit, minmax(min(350px, 100%), 1fr));
  gap: var(--space-lg);
  padding-bottom: var(--space-xl);
}

.timeline .timeline-item {
  position: relative;
  padding-left: 3rem;
  padding: 1.5rem;
  padding-left: 3rem;
  background: linear-gradient(120deg,
    var(--color-bg-2) 0%,
    var(--color-bg-3) 100%);
  border-radius: 8px;
  border-left: 3px solid var(--color-bg-4);
  -webkit-box-shadow: var(--shadow-md);
          box-shadow: var(--shadow-md);
  -webkit-transition: all .3s ease-in-out;
  transition: all .3s ease-in-out;
}

.timeline .timeline-item::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg,
    transparent,
    rgba(255, 255, 255, 0.08),
    transparent);
  border-radius: 8px 8px 0 0;
}

.timeline .timeline-item:hover {
  background: linear-gradient(120deg,
    var(--color-bg-3) 0%,
    var(--color-bg-4) 100%);
  border-left-color: var(--color-secondary);
  -webkit-box-shadow: var(--shadow-lg);
          box-shadow: var(--shadow-lg);
  -webkit-transform: translateX(5px);
          transform: translateX(5px);
}

.timeline .timeline-item .tl-icon {
  position: absolute;
  left: -27px;
  top: 0;
  background-color: var(--color-secondary);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-shadow: var(--shadow-secondary);
          box-shadow: var(--shadow-secondary);
}

.timeline .timeline-item .tl-icon i {
  font-size: 1.3rem;
}

.timeline .timeline-item .tl-duration {
  padding: .4rem .8rem;
  background-color: var(--color-bg-4);
  border-radius: 20px;
  display: inline-block;
  font-size: .8rem;
  text-transform: uppercase;
  font-weight: 500;
  -webkit-box-shadow: var(--shadow-sm);
          box-shadow: var(--shadow-sm);
}

.timeline .timeline-item h5 {
  padding: 1rem 0;
  text-transform: uppercase;
  font-size: 1.3rem;
  font-weight: 600;
}

.timeline .timeline-item h5 span {
  color: var(--color-grey-2);
  font-weight: 500;
  font-size: 1.2rem;
}

.timeline .timeline-item p {
  color: var(--color-grey-2);
}

.port-text {
  padding: var(--space-md) 0;
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
  color: var(--color-grey-1);
}

.portfolios {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  gap: var(--space-lg);
  margin-top: var(--space-xl);
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: stretch;
      -ms-flex-align: stretch;
          align-items: stretch;
}

.portfolios .portfolio-item {
  width: 300px;
  max-width: 100%;
  position: relative;
  border-radius: 15px;
  background: linear-gradient(145deg,
    var(--color-bg-3) 0%,
    var(--color-bg-2) 100%);
  -webkit-box-shadow: var(--shadow-lg);
          box-shadow: var(--shadow-lg);
  -webkit-transition: all .3s ease-in-out;
  transition: all .3s ease-in-out;
  overflow: hidden;
}

.portfolios .portfolio-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent);
  z-index: 1;
}

.portfolios .portfolio-item:hover {
  background: linear-gradient(145deg,
    var(--color-bg-4) 0%,
    var(--color-bg-3) 100%);
  -webkit-transform: translateY(-8px);
          transform: translateY(-8px);
  -webkit-box-shadow: var(--shadow-xl);
          box-shadow: var(--shadow-xl);
}

.portfolios .portfolio-item img {
  width: 100%;
  height: 200px;
  -o-object-fit: cover;
     object-fit: cover;
  border-radius: 15px;
}

.portfolios .portfolio-item .image {
  height: 200px;
  overflow: hidden;
  border-radius: 15px;
}

.portfolios .portfolio-item .hover-items {
  width: 100%;
  height: 100%;
  background-color: var(--color-secondary);
  position: absolute;
  left: 0;
  top: 0;
  border-radius: 15px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  opacity: 0;
  -webkit-transform: scale(0);
          transform: scale(0);
  -webkit-transition: all .4s ease-in-out;
  transition: all .4s ease-in-out;
}

.portfolios .portfolio-item .hover-items h3 {
  font-size: 1.5rem;
  color: var(--color-white);
  margin-bottom: 1.5rem;
}

.portfolios .portfolio-item .hover-items .icons {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

.portfolios .portfolio-item .hover-items .icons .icon {
  background-color: var(--color-bg-1);
  border-radius: 50%;
  width: 50px;
  height: 50px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  margin: 0 1rem;
  cursor: pointer;
  -webkit-box-shadow: var(--shadow-md);
          box-shadow: var(--shadow-md);
  -webkit-transition: all .3s ease-in-out;
  transition: all .3s ease-in-out;
}

.portfolios .portfolio-item .hover-items .icons .icon i {
  font-size: 1.5rem;
  color: var(--color-white);
  margin: 0 1rem;
}

.portfolios .portfolio-item .hover-items .icons .icon:hover {
  background-color: var(--color-white);
  -webkit-box-shadow: var(--shadow-lg);
          box-shadow: var(--shadow-lg);
  -webkit-transform: scale(1.1);
          transform: scale(1.1);
}

.portfolios .portfolio-item .hover-items .icons .icon:hover i {
  color: var(--color-secondary);
}

.portfolio-item:hover .hover-items {
  opacity: 1;
  -webkit-transform: scale(1);
          transform: scale(1);
}

.blogs {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: repeat(auto-fill, minmax(min(300px, 100%), 1fr));
      grid-template-columns: repeat(auto-fill, minmax(min(300px, 100%), 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.blogs .blog {
  position: relative;
  background-color: var(--color-bg-2);
  border-radius: 12px;
  -webkit-box-shadow: var(--shadow-md);
          box-shadow: var(--shadow-md);
  -webkit-transition: all .3s ease-in-out;
  transition: all .3s ease-in-out;
  overflow: hidden;
}

.blogs .blog:hover {
  background-color: var(--color-bg-3);
  -webkit-box-shadow: var(--shadow-xl);
          box-shadow: var(--shadow-xl);
  -webkit-transform: translateY(-8px);
          transform: translateY(-8px);
}

.blogs .blog:hover img {
  -webkit-filter: grayscale(0);
          filter: grayscale(0);
  -webkit-transform: scale(1.1);
          transform: scale(1.1);
  -webkit-box-shadow: 0px 4px 15px rgba(0, 0, 0, 0.8);
          box-shadow: 0px 4px 15px rgba(0, 0, 0, 0.8);
}

.blogs .blog img {
  width: 100%;
  height: 300px;
  -o-object-fit: cover;
     object-fit: cover;
  border-top-left-radius: 5px;
  border-top-right-radius: 5px;
  -webkit-filter: grayscale(100%);
          filter: grayscale(100%);
  -webkit-transition: all .4s ease-in-out;
  transition: all .4s ease-in-out;
}

.blogs .blog .blog-text {
  margin-top: -7px;
  padding: 1.1rem;
  border-top: 8px solid var(--color-secondary);
}

.blogs .blog .blog-text h4 {
  font-size: 1.5rem;
  margin-bottom: .7rem;
  -webkit-transition: all .4s ease-in-out;
  transition: all .4s ease-in-out;
  cursor: pointer;
}

.blogs .blog .blog-text h4:hover {
  color: var(--color-secondary);
}

.blogs .blog .blog-text p {
  color: var(--color-grey-2);
  line-height: 2rem;
  padding-bottom: 1rem;
}

.contact-content-con {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  padding-top: var(--space-xl);
}

.contact-content-con .left-contact {
  max-width: 700px;
  width: 100%;
  text-align: center;
}

.contact-content-con .left-contact .contact-info {
  background: linear-gradient(135deg,
    var(--color-bg-2) 0%,
    var(--color-bg-3) 100%);
  padding: var(--space-xl);
  border-radius: 16px;
  -webkit-box-shadow: var(--shadow-lg);
          box-shadow: var(--shadow-lg);
  margin-bottom: var(--space-xl);
  position: relative;
}

.contact-content-con .left-contact .contact-info::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg,
    transparent,
    rgba(255, 255, 255, 0.15),
    transparent);
  border-radius: 16px 16px 0 0;
}

.contact-content-con .left-contact h4 {
  margin-top: 1rem;
  font-size: 2rem;
  text-transform: uppercase;
}

.contact-content-con .left-contact p {
  margin: 1rem 0;
  line-height: 2rem;
}

.contact-content-con .left-contact .contact-info .contact-item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: var(--space-xs);
  margin-bottom: var(--space-lg);
  font-size: var(--text-lg);
}

.contact-content-con .left-contact .contact-info .contact-item .icon {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: var(--space-xs);
}

.contact-content-con .left-contact .contact-info .contact-item .icon i {
  font-size: 1.5rem;
  color: var(--color-secondary);
  min-width: 24px;
}

.contact-content-con .left-contact .contact-info .contact-item .icon span {
  font-weight: 700;
  font-size: var(--text-lg);
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.contact-content-con .left-contact .contact-info .contact-item p {
  margin: 0 !important;
  padding: 0 !important;
  font-weight: 400;
  color: var(--color-grey-1);
}


.contact-content-con .left-contact .contact-icons {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  margin-top: var(--space-lg);
}

.contact-content-con .left-contact .contact-icon {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: var(--space-sm);
}

.contact-content-con .left-contact .contact-icon a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  color: var(--color-white);
  background: linear-gradient(135deg,
    var(--color-bg-4) 0%,
    var(--color-bg-3) 100%);
  cursor: pointer;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: 70px;
  height: 70px;
  border-radius: 50%;
  margin: 0 var(--space-sm);
  -webkit-box-shadow: var(--shadow-lg);
          box-shadow: var(--shadow-lg);
  -webkit-transition: all .3s ease-in-out;
  transition: all .3s ease-in-out;
  position: relative;
}

.contact-content-con .left-contact .contact-icon a::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  padding: 1px;
  background: linear-gradient(135deg,
    rgba(255, 255, 255, 0.2),
    transparent);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.contact-content-con .left-contact .contact-icon a i {
  font-size: 1.8rem;
}

.contact-content-con .left-contact .contact-icon a:hover {
  background: linear-gradient(135deg,
    #067a2a 0%,
    var(--color-secondary) 100%);
  -webkit-box-shadow: var(--shadow-secondary-lg);
          box-shadow: var(--shadow-secondary-lg);
  -webkit-transform: translateY(-5px) scale(1.1);
          transform: translateY(-5px) scale(1.1);
}

.contact-content-con .left-contact .contact-icon a:hover i {
  color: var(--color-primary);
}

.contact-content-con .left-contact .contact-icon a i {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  font-size: 1.3rem;
}

.contact-content-con .right-contact {
  -webkit-box-flex: 3;
      -ms-flex: 3;
          flex: 3;
  margin-left: 3rem;
}

.contact-content-con .right-contact .input-control {
  margin: 1.5rem 0;
}

.contact-content-con .right-contact .input-control input, .contact-content-con .right-contact .input-control textarea {
  border-radius: 30px;
  font-weight: inherit;
  font-size: inherit;
  font-family: inherit;
  padding: .8rem 1.1rem;
  outline: none;
  border: 1px solid var(--color-bg-4);
  background: linear-gradient(145deg,
    var(--color-bg-1) 0%,
    var(--color-bg-2) 100%);
  width: 100%;
  color: var(--color-white);
  resize: none;
  -webkit-box-shadow: var(--shadow-inset);
          box-shadow: var(--shadow-inset);
  -webkit-transition: all .3s ease-in-out;
  transition: all .3s ease-in-out;
}

.contact-content-con .right-contact .input-control input:focus,
.contact-content-con .right-contact .input-control textarea:focus {
  background: linear-gradient(145deg,
    var(--color-bg-2) 0%,
    var(--color-bg-3) 100%);
  border-color: var(--color-secondary);
  -webkit-box-shadow: var(--shadow-focus);
          box-shadow: var(--shadow-focus);
}

.contact-content-con .right-contact .i-c-2 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.contact-content-con .right-contact .i-c-2 :last-child {
  margin-left: 1.5rem;
}

.contact-content-con .right-contact .submit-btn {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
}

/*Independed components*/
.btn-con {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -ms-flex-item-align: center;
      align-self: center;
}

.main-btn {
  border-radius: 30px;
  color: inherit;
  font-weight: 600;
  position: relative;
  border: 2px solid var(--color-secondary);
  background: linear-gradient(135deg,
    rgba(5, 88, 33, 0.05) 0%,
    transparent 100%);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-item-align: start;
      align-self: flex-start;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  overflow: hidden;
  -webkit-box-shadow: var(--shadow-md);
          box-shadow: var(--shadow-md);
  -webkit-transition: all .3s ease-in-out;
  transition: all .3s ease-in-out;
}

.main-btn::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 50%;
  background: linear-gradient(180deg,
    rgba(255, 255, 255, 0.1) 0%,
    transparent 100%);
  border-radius: 30px 30px 0 0;
  pointer-events: none;
}

.main-btn .btn-text {
  padding: 0 2rem;
}

.main-btn .btn-icon {
  background: linear-gradient(135deg,
    #067a2a 0%,
    var(--color-secondary) 100%);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  border-radius: 50%;
  padding: 1rem;
  -webkit-box-shadow: var(--shadow-secondary);
          box-shadow: var(--shadow-secondary);
  position: relative;
}

.main-btn .btn-icon::before {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  right: 2px;
  height: 40%;
  background: linear-gradient(180deg,
    rgba(255, 255, 255, 0.3) 0%,
    transparent 100%);
  border-radius: 50%;
  pointer-events: none;
}

.main-btn::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  -webkit-transform: translateX(100%);
          transform: translateX(100%);
  -webkit-transition: all .4s ease-out;
  transition: all .4s ease-out;
  z-index: -1;
}

.main-btn:hover {
  -webkit-box-shadow: var(--shadow-secondary-lg);
          box-shadow: var(--shadow-secondary-lg);
  -webkit-transform: translateY(-2px);
          transform: translateY(-2px);
}

.main-btn:hover::before {
  width: 100%;
  height: 100%;
  background-color: var(--color-secondary);
  -webkit-transform: translateX(0);
          transform: translateX(0);
  -webkit-transition: all .4s ease-out;
  transition: all .4s ease-out;
}

.main-btn:active {
  -webkit-transform: translateY(0);
          transform: translateY(0);
  -webkit-box-shadow: var(--shadow-sm);
          box-shadow: var(--shadow-sm);
}

/* Teal/Cyan Button Variant */
.main-btn.btn-teal {
  border-color: #14b8a6;
  background: linear-gradient(135deg,
    rgba(20, 184, 166, 0.1) 0%,
    transparent 100%);
}

.main-btn.btn-teal .btn-icon {
  background: linear-gradient(135deg,
    #14b8a6 0%,
    #0d9488 100%);
  -webkit-box-shadow:
    0 0 0 1px rgba(20, 184, 166, 0.1),
    0 4px 14px 0 rgba(20, 184, 166, 0.3),
    0 2px 6px 0 rgba(0, 0, 0, 0.15);
          box-shadow:
    0 0 0 1px rgba(20, 184, 166, 0.1),
    0 4px 14px 0 rgba(20, 184, 166, 0.3),
    0 2px 6px 0 rgba(0, 0, 0, 0.15);
}

.main-btn.btn-teal:hover {
  -webkit-box-shadow:
    0 0 0 1px rgba(20, 184, 166, 0.15),
    0 10px 25px -3px rgba(20, 184, 166, 0.4),
    0 6px 12px -2px rgba(0, 0, 0, 0.2);
          box-shadow:
    0 0 0 1px rgba(20, 184, 166, 0.15),
    0 10px 25px -3px rgba(20, 184, 166, 0.4),
    0 6px 12px -2px rgba(0, 0, 0, 0.2);
}

.main-btn.btn-teal:hover::before {
  background-color: #14b8a6;
}

/* Flat Button Style */
.btn-flat {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 0.75rem;
  background-color: var(--color-secondary);
  color: #fff;
  padding: 0.875rem 1.75rem;
  border-radius: 6px;
  font-weight: 600;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  -webkit-transition: all 0.2s ease;
  transition: all 0.2s ease;
  cursor: pointer;
}

.btn-flat i {
  font-size: 1.1rem;
}

.btn-flat:hover {
  background-color: #067a2a;
  -webkit-transform: translateY(-2px);
          transform: translateY(-2px);
}

.main-title {
  text-align: center;
  margin-bottom: var(--space-md);
}

.main-title h2 {
  position: relative;
  text-transform: uppercase;
  font-size: var(--text-2xl);
  font-weight: 700;
  line-height: 1.2;
}

.main-title h2 span {
  color: var(--color-secondary);
}

.main-title h2 .bg-text {
  position: absolute;
  top: 50%;
  left: 50%;
  color: var(--color-grey-5);
  -webkit-transition: all .4s ease-in-out;
  transition: all .4s ease-in-out;
  z-index: -1;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  font-weight: 800;
  font-size: clamp(3rem, 2rem + 5vw, 7rem);
  opacity: 0.5;
}

/* ===================================
   MODERN RESPONSIVE SYSTEM
   - Mobile First Approach
   - 3 Intentional Breakpoints
   - Purposeful Rearrangement
   =================================== */

/* Small devices (phones, up to 768px) */
@media screen and (max-width: 768px) {

  /* REARRANGE: Move controls to bottom for thumb accessibility */
  .controls {
    position: fixed;
    top: auto;
    bottom: 0;
    left: 0;
    right: 0;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-transform: none;
            transform: none;
    width: 100%;
    background-color: var(--color-bg-3);
    padding: var(--space-xs);
    -webkit-box-shadow: var(--shadow-xl);
            box-shadow: var(--shadow-xl);
    z-index: 100;
  }

  .controls .control {
    margin: 0 var(--space-xs);
  }

  /* REMOVE: Extra right padding since controls are at bottom */
  section,
  header {
    padding-right: var(--container-padding) !important;
  }

  /* PRIORITIZE: Content-first layout */
  .header-content {
    padding: var(--space-lg);
  }

  .right-header {
    max-width: 100%;
  }

  /* ABOUT: Center and adjust for mobile */
  .about-container .left-about {
    padding: 0 var(--space-sm);
  }

  .about-container .left-about h4 {
    font-size: 1.5rem;
  }

  /* STACK: Timeline becomes single column for readability */
  .timeline .timeline-item {
    border-left: none;
    border-top: 3px solid var(--color-bg-4);
    padding-left: var(--space-md);
    padding-top: var(--space-md);
  }

  .timeline .timeline-item .tl-icon {
    left: 50%;
    top: -25px;
    -webkit-transform: translateX(-50%);
            transform: translateX(-50%);
  }

  /* COMPACT: Reduce theme button size */
  .theme-btn {
    width: 55px;
    height: 55px;
    top: var(--space-sm);
    right: var(--space-sm);
  }

  .theme-btn i {
    font-size: 1.2rem;
  }

  /* FLOW: Contact section stacks naturally */
  .contact-content-con {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: var(--space-lg);
  }

  .contact-content-con .right-contact {
    margin-left: 0;
  }

  /* STACK: Contact items for better touch targets */
  .contact-item {
    gap: var(--space-sm);
  }

  /* Add bottom padding to prevent content hiding behind fixed controls */
  section {
    padding-bottom: calc(var(--space-xl) + 80px);
  }
}

/* Medium devices (tablets, 769px to 1200px) */
/* Most layouts work well here due to fluid grid system */
/* Only add specific adjustments if needed */

@media screen and (min-width: 769px) and (max-width: 1200px) {
  /* Reduce padding on narrower screens to prevent control overlap */
  section,
  header {
    padding-right: clamp(4rem, 8vw, 12rem) !important;
  }

  .header-content .right-header {
    max-width: 700px;
  }
}

/* ===================================
   END RESPONSIVE SYSTEM
   =================================== */