/* ==================== */
/* CSS VARIABLES        */
/* ==================== */
:root {
  /* Colors */
  --color-primary: #4b006b;
  --color-primary-dark: #200022;
  --color-primary-medium: #5f0087;
  --color-primary-light: #600089;
  --color-primary-accent: #d87effda;

  /* Footer Colors - Dark in both modes */
  --color-footer-bg: #0f0f0f;
  --color-footer-text: #E6E6E6;
  --color-footer-hover: #d080ff;

  --color-text-main: #0f0f0f;
  --color-text-light: #E6E6E6;
  --color-text-gray: #808080;

  --color-bg-main: #E6E6E6;
  --color-bg-dot: rgb(210, 210, 210);
  --color-bg-overlay: rgba(255, 255, 255, 0.2);
  --color-bg-glass: rgba(255, 255, 255, 0.8);
  --color-bg-transparent: rgba(255, 255, 255, 0.05);

  /* Typography */
  --font-family: "Manrope", sans-serif;
  --font-size-base: 1.3em;
  --font-size-small: 0.5em;
  --font-size-medium: 1.2em;
  --font-size-large: 2.5em;
  --font-size-xl: 3em;
  --font-size-xxl: 4em;
  --font-size-hero: 14vw;
  --font-size-hero-mobile: 18vw;

  --font-weight-medium: 500;
  --font-weight-bold: 700;
  --font-weight-extra-bold: 800;

  --line-height-tight: 0.85em;
  --line-height-normal: 1.5em;
  --line-height-loose: 2em;

  --letter-spacing-tight: -8px;
  --letter-spacing-medium: -2px;
  --letter-spacing-normal: -1px;
  --letter-spacing-loose: 0.01em;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 6rem;
  --spacing-xxl: 8rem;

  --margin-section: 200px;
  --margin-section-mobile: 80px;

  /* Borders & Radius */
  --border-radius-sm: 1rem;
  --border-radius-md: 24px;
  --border-radius-lg: 50px;

  /* Shadows & Effects */
  --shadow-button: 0 2px 10px rgba(101, 1, 144, 0.2);
  --shadow-text: 0px 2px 1px rgba(0, 0, 0, 0.4);
  --shadow-inset: inset 0 3px 10px var(--color-primary-accent);

  --blur-light: blur(1px);
  --blur-medium: blur(5px);
  --blur-heavy: blur(10px);
  --blur-extra-heavy: blur(50px);

  /* Transitions */
  --transition-fast: 0.05s;
  --transition-normal: 0.3s;
  --transition-cubic: cubic-bezier(.65, .05, .36, 1);

  /* Layout */
  --container-max-width: 1600px;
  --container-padding: 2rem;
  --container-padding-mobile: 0.5rem;

  --grid-gap: 2rem;
  --grid-gap-small: 1rem;
  --grid-gap-mobile: 0.1em;

  /* Background Pattern */
  --bg-pattern-size: 16px;
}

/* ==================== */
/* BASE + BACKGROUND    */
/* ==================== */
html,
body {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  background-color: var(--color-bg-main);
  background-image: radial-gradient(circle, var(--color-bg-dot) 1px, transparent 1px);
  background-size: var(--bg-pattern-size) var(--bg-pattern-size);
  margin: 0;
  padding: 0;
  width: 100%;
  overflow-x: hidden;
  position: relative;
  transition: background-color var(--transition-normal), color var(--transition-normal);
}

body.dark-mode {
  --color-bg-main: #100221;
  background: #481863;
  background: linear-gradient(360deg, rgba(72, 24, 99, 1) 0%, rgba(0, 0, 0, 1) 2%);
  background-attachment: fixed;
  --color-text-main: #E6E6E6;
  --color-text-light: #B0B0B0;
  --color-text-gray: #A0A0A0;
  --color-bg-dot: rgba(255, 255, 255, 0.05);
  --color-bg-glass: rgba(20, 20, 20, 0.9);
  --color-bg-overlay: rgba(0, 0, 0, 0.6);
  --color-footer-bg: transparent;
  --shadow-text: 0px 2px 1px rgba(0, 0, 0, 0.9);

  /* Dark Mode Brand Colors - Brighter for contrast */
  --color-primary: #6a3789;
  --color-primary-dark: #3d005b;
  --color-primary-medium: #501089;
  --color-primary-light: #633d86;
  --color-primary-accent: #892989;
}

body.dark-mode main-nav {
  --color-bg-glass: rgba(15, 8, 20, 0.75);
  --color-bg-overlay: transparent;
}

/* ==================== */
/* TYPOGRAPHY           */
/* ==================== */
h1,
h2,
h3,
h4,
p {
  font-family: var(--font-family);
  font-style: normal;
  color: var(--color-text-main);
}

h1 {
  font-size: var(--font-size-xxl);
  font-weight: var(--font-weight-extra-bold);
  letter-spacing: var(--letter-spacing-normal);
}

h2 {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-extra-bold);
  letter-spacing: var(--letter-spacing-normal);
}

h3 {
  font-size: var(--font-size-large);
  font-weight: var(--font-weight-extra-bold);
  background-repeat: no-repeat;
  background-position: left;
  background-size: 60px;
}

h4 {
  font-weight: var(--font-weight-extra-bold);
  font-size: var(--font-size-base);
  color: var(--color-text-light);
  letter-spacing: var(--letter-spacing-medium);
}

p {
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-base);
  line-height: var(--line-height-loose);
}

hr {
  color: var(--color-text-main);
  margin: var(--spacing-xl) 0;
  opacity: 0.6;
}

/* ==================== */
/* HERO SECTION         */
/* ==================== */
.hero {
  padding: 150px 0px 0px 0px;
  color: var(--color-text-main);
}

h1.hello {
  color: var(--color-text-main);
  font-size: clamp(1rem, 2vw + 1rem, 3rem);
  text-align: center;
  font-weight: var(--font-weight-bold);
  margin-top: 25vh;
  line-height: .5em;
  letter-spacing: var(--letter-spacing-medium);
}

h1.designer {
  font-size: var(--font-size-hero);
  max-width: 70vw;
  text-align: center;
  line-height: var(--line-height-tight);
  font-weight: var(--font-weight-extra-bold);
  margin: 0;
  color: inherit;
  letter-spacing: var(--letter-spacing-tight);
}

h1.service {
  color: var(--color-primary);
  font-size: clamp(1rem, 1.5vw + 0.5rem, 1.8rem);
  font-weight: var(--font-weight-bold);
  text-align: center;
  line-height: .9em;
  margin: 40px 0px 150px 0px;
}

.gradient-text {
  display: inline-block;
  background: linear-gradient(320deg, var(--color-primary-dark) 0%, var(--color-primary-light) 50%, var(--color-primary-dark) 100%);
  background-size: 200% auto;
  background-position: 0% center;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
  text-align: center;
  animation: shine 2s linear infinite;
}

.gradient-text .word {
  display: inline;
  white-space: nowrap;
}

.designer-wrapper {
  text-align: center;
}

/* Keyframe for gradient text animation */
@keyframes shine {
  to {
    background-position: 200% center;
  }
}



/* ==================== */
/* BUTTON STYLE         */
/* ==================== */
.btn-works {
  color: var(--color-primary) !important;
  font-family: var(--font-family);
  font-weight: var(--font-weight-extra-bold) !important;
  font-style: normal;
  font-size: var(--font-size-medium);
  text-decoration: none;
  position: relative;
  overflow: hidden;
  isolation: isolate;
  margin: 20px auto 0 auto;
  padding: var(--spacing-sm) var(--spacing-md);
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow: var(--shadow-button);
  backdrop-filter: var(--blur-light) saturate(180%);
  -webkit-backdrop-filter: var(--blur-light) saturate(180%);
  background-color: var(--color-bg-transparent);
  transition: color 0.6s var(--transition-cubic), box-shadow var(--transition-normal), background var(--transition-normal);
  z-index: 1;
  border-radius: var(--border-radius-lg);
  will-change: transform, box-shadow;
  transform: translateZ(0);
  -webkit-transform: translateZ(0);
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}

/* Gradient Overlay */
.btn-works::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  width: 0%;
  height: 100%;
  border-radius: var(--border-radius-lg);
  background: linear-gradient(340deg, var(--color-primary-dark), var(--color-primary-medium), var(--color-primary-dark));
  z-index: 0;
  transition: width var(--transition-normal) var(--transition-cubic);
  box-shadow: var(--shadow-inset);
  mix-blend-mode: screen;
  animation: repaintSafariFix 1s steps(1, end) infinite;
  pointer-events: none;
}

.btn-works:hover::before {
  width: 100%;
}

/* Shine Effect */
.btn-works::after {
  content: "";
  position: absolute;
  top: 0;
  left: -60%;
  width: 60%;
  height: 100%;
  z-index: 2;
  opacity: 0;
  background: linear-gradient(120deg,
      rgba(255, 255, 255, 0) 0%,
      rgba(255, 255, 255, 0.8) 120%,
      rgba(255, 255, 255, 0) 99%);
  transform: skewX(-20deg);
  pointer-events: none;
  transition: opacity var(--transition-fast);
  border-radius: var(--border-radius-lg);
  filter: var(--blur-medium);
}

.btn-works:hover::after {
  opacity: 1;
  animation: shine-move 1.1s var(--transition-cubic);
  border-radius: var(--border-radius-lg);
}

/* Button Text */
.btn-works-text {
  position: relative;
  z-index: 1;
  transition: color var(--transition-fast) var(--transition-cubic);
}

.btn-works:hover .btn-works-text {
  color: white !important;
}

.btn-works:hover {
  color: white !important;
}

/* Button Keyframes */
@keyframes shine-move {
  from {
    left: -5%;
  }

  to {
    left: 100%;
  }
}

@keyframes repaintSafariFix {
  0% {
    transform: scaleX(1.0001);
  }

  100% {
    transform: scaleX(1);
  }
}

/* ==================== */
/* WORK SECTION         */
/* ==================== */
.work {
  padding-top: 160px;
  padding-bottom: var(--spacing-xxl);
}

.masonry {
  display: flex;
  flex-wrap: wrap;
  gap: var(--grid-gap);
  justify-content: center;
}

.masonry .item {
  flex: 0 1 calc(50% - 1em);
  box-sizing: border-box;
  position: relative;
  margin-bottom: var(--grid-gap);
}

.masonry .item img {
  max-width: 100%;
  height: auto;
  border-radius: var(--border-radius-md);
}

.masonry .item .overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-bg-overlay) !important;
  backdrop-filter: var(--blur-extra-heavy) saturate(180%);
  overflow: hidden;
  width: 100%;
  height: 0;
  transition: var(--transition-normal) ease-in-out;
  border-radius: var(--border-radius-md);
}

.masonry .item:hover .overlay {
  height: 100%;
}

.masonry .item .text {
  font-family: var(--font-family);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-light);
  text-shadow: var(--shadow-text);
  font-size: var(--font-size-medium);
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  text-align: center;
  width: 100%;
  white-space: nowrap;
  overflow: hidden;
}

.masonry .item .text::after {
  content: attr(data-text);
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  color: var(--color-text-main);
  transform: translateX(-100%);
  transition: transform var(--transition-normal) ease-in-out;
}

.masonry .item:hover .text::after {
  transform: translateX(0);
}

/* ==================== */
/* SECTION SPACING      */
/* ==================== */
#services {
  margin-top: var(--margin-section);
}

#brands {
  margin-top: var(--margin-section);
}

#gallery {
  margin-top: var(--margin-section);
}

/* ==================== */
/* UTILITIES + LAYOUT   */
/* ==================== */
.container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.img-wrapper img {
  max-width: 100%;
  height: auto;
}

.text-gray {
  color: var(--color-text-gray);
  font-size: var(--font-size-small);
  font-weight: var(--font-weight-medium);
  letter-spacing: var(--letter-spacing-loose);
  display: inline-block;
  line-height: var(--line-height-normal);
  margin-top: 20px;
  font-style: italic;
}

.bg-white {
  background-color: var(--color-bg-glass) !important;
  backdrop-filter: var(--blur-heavy);
}

.filter:focus {
  outline: none;
  box-shadow: none;
}

.btn-wrapper {
  display: flex;
  justify-content: center;
  margin-top: var(--spacing-md);
}

.center {
  text-align: center;
}

.grid-2col {
  display: flex;
  flex-wrap: wrap;
  gap: var(--grid-gap);
  justify-content: space-between;
}

.grid-2col>div {
  flex: 1 1 45%;
  min-width: 300px;
}

/* ==================== */
/* DATABAG GALLERY      */
/* ==================== */
.databag-gallery-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr 1fr;
  gap: var(--grid-gap);
  align-items: stretch;
}

.databag-img-wrapper {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  transition: transform var(--transition-normal) ease;
}

.databag-img-wrapper img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--border-radius-sm);
}

.databag-img-wrapper:hover {
  transform: scale(1.05);
}

/* Diagonal alignment */
.databag-top {
  align-items: flex-start;
}

.databag-featured {
  align-items: center;
  transform: scale(1.3);
  z-index: 2;
}

.databag-bottom {
  align-items: flex-end;
}

.databag-center {
  align-items: center;
}

/* Gallery Grid Variations */
.databag-gallery-grid--3col {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--grid-gap-small);
}

.databag-gallery-grid--2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--grid-gap-small);
}

.databag-gallery-grid--2col .databag-img-wrapper:nth-child(odd) {
  margin-top: var(--spacing-lg);
}

.databag-gallery-grid--2col .databag-img-wrapper:nth-child(even) {
  margin-bottom: var(--spacing-lg);
}

.databag-gallery-grid--2col .databag-featured {
  transform: scale(1.3) translateY(-1rem);
  z-index: 2;
}

/* ==================== */
/* BRANDS SECTION       */
/* ==================== */
section.brands {
  padding: 60px 0 120px;
}

section.brands h2 {
  margin-bottom: var(--spacing-xxl);
}

.brands-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 64px;
  align-items: center;
  justify-items: center;
}

.brands-grid img {
  max-width: 120px;
  max-height: 120px;
  object-fit: contain;
  filter: grayscale(100%);
  transition: filter 0.2s ease;
  cursor: default;
}

.brands-grid img:hover {
  filter: none;
}

body.dark-mode .brands-grid img {
  filter: grayscale(100%) invert(1);
}

body.dark-mode .brands-grid img:hover {
  filter: grayscale(0%) invert(0);
}

/* ==================== */
/* MEDIA QUERIES        */
/* ==================== */
@media (max-width: 768px) {
  .masonry .item {
    flex: 0 1 calc(50% - 1em);
  }

  .grid-2col {
    flex-direction: column;
  }

  .grid-2col>div {
    flex: 1 1 100%;
    min-width: 0;
  }

  .databag-gallery-grid--2col {
    grid-template-columns: 1fr;
  }

  .databag-gallery-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 576px) {
  .container {
    padding: 0 var(--container-padding-mobile);
  }

  #services {
    margin-top: var(--margin-section-mobile);
  }

  h1.hello {
    font-size: 2rem;
    margin-top: 140px;
    line-height: 1.1em;
    margin-bottom: 0.2em;
  }

  h1.designer {
    font-size: var(--font-size-hero-mobile);
    max-width: 90vw;
    line-height: 0.9em;
    letter-spacing: var(--letter-spacing-medium);
    margin: 0 auto 0.3em auto;
    word-break: break-word;
  }

  h1.service {
    font-size: 1.3rem;
    margin-top: 0.2em;
    margin-bottom: var(--margin-section-mobile);
  }

  .hero {
    padding: 100px 0 100px 0;
  }

  .designer-wrapper {
    padding: var(--spacing-sm);
  }

  .work {
    padding-top: 40px;
  }

  .masonry {
    gap: var(--grid-gap-mobile);
  }

  .masonry .item {
    flex: 0 1 100%;
  }

  #services h2 {
    margin-bottom: -.5em;
  }

  #services h3 {
    margin-bottom: 0.1em;
  }

  #services p {
    margin-top: 0.5em;
  }

  #services .grid-2col {
    margin-bottom: 3em;
  }

  #services hr {
    margin: var(--spacing-md) 0;
  }
}


/*ANIMATIONS*/

/* Fade Animations */
@keyframes fade-up {
  0% {
    opacity: 0;
    transform: translateY(100px);
  }

  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fade-down {
  0% {
    opacity: 0;
    transform: translateY(-60px);
  }

  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fade-left {
  0% {
    opacity: 0;
    transform: translateX(-60px);
  }

  100% {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fade-right {
  0% {
    opacity: 0;
    transform: translateX(60px);
  }

  100% {
    opacity: 1;
    transform: translateX(0);
  }
}

/* General animation utility class */
.animated {
  opacity: 0;
  transition: opacity 0.2s ease-out;
}

.animated.visible {
  opacity: 1;
}

.fade-up.visible {
  animation: fade-up var(--duration, 1000ms) ease-out both;
}

.fade-down.visible {
  animation: fade-down var(--duration, 1000ms) ease-out both;
}

.fade-left.visible {
  animation: fade-left var(--duration, 1000ms) ease-out both;
}

.fade-right.visible {
  animation: fade-right var(--duration, 1000ms) ease-out both;
}

/* ==================== */
/* DEBUG (COMMENTED)    */
/* ==================== */
/* 
* {
  outline: 1px solid red;
}
*/