/* ===========================
   DESIGN TOKENS
   Base: 1920px — all values scale as min(Xvw, Y)
   • Scales down proportionally on every desktop size
   • Caps at 1920px design values on larger monitors
   • Mobile (<769px) gets its own overrides below
   Formula: Xpx / 1920 * 100 = Xvw
=========================== */
:root {
  --brand: #FF5023;
  --brand-light: #FFF1ED;
  --red: #FF3939;
  --green: #49B55D;
  --black: #000000;
  --white: #FFFFFF;
  --neutral-100: #F5F5F5;
  --text-dark: #404040;
  --text-body: #545454;
  --text-muted: #505050;
  --text-gray: #777;

  /* Font sizes — ~20% reduced from original design values, using clamp to ensure readability on all devices */
  --fs-128: clamp(38px, 5.208vw, 100px);
  --fs-80: clamp(28px, 3.333vw, 64px);
  --fs-64: clamp(24px, 2.708vw, 52px);
  --fs-48: clamp(20px, 2.083vw, 40px);
  --fs-40: clamp(18px, 1.667vw, 32px);
  --fs-36: clamp(16px, 1.458vw, 28px);
  --fs-32: clamp(15px, 1.458vw, 28px);
  --fs-24: clamp(16px, 1.1vw, 22px);
  --fs-20: clamp(14px, 0.9vw, 18px);
  --fs-18: clamp(12px, 0.729vw, 14px);

  /* Spacing — same min() approach */
  --pad: min(5.625vw, 108px);
  /* section padding  108px */
  --gap-xl: min(7.292vw, 140px);
  /* between sections 140px */
  --gap-lg: min(3.333vw, 64px);
  /* large gap         64px */
  --gap-md: min(2.917vw, 56px);
  /* medium gap        56px */
  --gap-sm: min(2.083vw, 40px);
  /* small gap         40px */
  --gap-xs: min(1.25vw, 24px);
  /* xs gap            24px */
  --gap-2xs: min(0.833vw, 16px);
  /* 2xs gap           16px */
  --logo-gap: min(5.417vw, 104px);
  /* client logo gap  104px */

  /* Border radius */
  --r-card: min(0.833vw, 16px);
  --r-btn: min(0.417vw, 8px);
  --r-tag: min(1.25vw, 24px);
  --r-pill: 9999px;
  --r-big: min(2.917vw, 56px);
}

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

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

body {
  font-family: 'Manrope', sans-serif;
  background: var(--white);
  color: var(--black);
  overflow-x: clip;
  width: 100%;
}

a {
  text-decoration: none;
  color: inherit;
}

img {
  display: block;
  max-width: 100%;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

/* ===========================
   NAVBAR
=========================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: min(1.25vw, 24px) var(--pad);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: none;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.navbar--scrolled {
  box-shadow: 0 1px 12px rgba(0, 0, 0, 0.08);
}

.navbar--hidden {
  transform: translateY(-100%);
}

.navbar__logo {
  height: min(2.604vw, 50px);
  width: auto;
}

.navbar__nav {
  display: flex;
  align-items: center;
  gap: min(2.917vw, 56px);
  font-size: var(--fs-24);
  font-weight: 400;
  margin-left: auto;
}

.navbar__nav a:hover {
  color: var(--brand);
}

.navbar__cta {
  background: var(--brand);
  color: var(--white);
  font-weight: 700;
  font-size: var(--fs-24);
  margin-left: min(2.083vw, 40px);
  padding: min(0.625vw, 12px) min(0.833vw, 16px);
  border-radius: var(--r-btn);
  transition: opacity 0.2s;
}

.navbar__cta:hover {
  opacity: 0.88;
}

/* ===========================
   HERO
=========================== */
.hero {
  position: relative;
  width: 100%;
  height: 200vh;
  /* extra space for parallax scroll */
}

.hero__sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(0deg,
      rgba(255, 80, 35, 0.12) 0%,
      rgba(255, 255, 255, 0.12) 100%),
    linear-gradient(90deg, #fff 0%, #fff 100%);
}

.hero__bg-icon {
  position: absolute;
  width: min(54.167vw, 1040px);
  height: auto;
  left: 50%;
  transform: translateX(-50%);
  bottom: -10%;
  opacity: 0.08;
  pointer-events: none;
}

.hero__content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: min(2.083vw, 40px);
  text-align: center;
  width: min(59.844vw, 1149px);
  padding-top: min(6.25vw, 120px);
  padding-bottom: min(15.625vw, 300px);
}

.hero__heading {
  font-size: min(4.167vw, 80px);
  font-weight: 400;
  line-height: 1.15;
  color: var(--black);
  white-space: nowrap;
}

.hero__heading strong {
  font-weight: 700;
  color: var(--brand);
}

.hero__sub {
  font-size: var(--fs-24);
  font-weight: 400;
  line-height: 1.6;
  color: var(--black);
  /* 1012/1920 = 52.708vw */
  width: min(52.708vw, 1012px);
}

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

.btn-primary {
  background: var(--brand);
  color: var(--white);
  font-weight: 700;
  font-size: var(--fs-24);
  padding: min(1.042vw, 20px) min(1.667vw, 32px);
  border-radius: var(--r-btn);
  transition: opacity 0.2s;
}

.btn-primary:hover {
  opacity: 0.88;
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.4);
  color: var(--black);
  font-weight: 400;
  font-size: var(--fs-24);
  padding: min(1.042vw, 20px) min(1.667vw, 32px);
  border-radius: var(--r-btn);
  border: 1px solid rgba(0, 0, 0, 0.08);
  transition: background 0.2s;
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.7);
}

/* Chat bubbles */
.chat-bubble {
  position: absolute;
  z-index: 3;
  display: flex;
  align-items: flex-start;
  gap: 6px;
}

.chat-bubble__arrow {
  width: min(2.656vw, 51px);
  height: auto;
}

.chat-bubble__text {
  font-size: var(--fs-24);
  font-weight: 400;
  color: var(--white);
  padding: min(0.417vw, 8px) min(0.625vw, 12px);
  border-radius: min(0.833vw, 16px);
}

/* Right bubble: 1549/1920 from left ≈ 19.323vw from right, top 660/1920=34.375vw */
.chat-bubble--right {
  right: min(8.333vw, 70px);
  top: min(32.615vw, 626px);
  flex-direction: column;
  align-items: flex-start;
}

.chat-bubble--right .chat-bubble__text {
  background: var(--brand);
  border-radius: 0 min(0.833vw, 16px) min(0.833vw, 16px) min(0.833vw, 16px);
}

/* Left bubble: 143/1920=7.448vw from left, top 442/1920=23.021vw */
.chat-bubble--left {
  left: min(7.448vw, 70px);
  top: min(23.021vw, 442px);
  flex-direction: column;
  align-items: flex-end;
}

.chat-bubble--left .chat-bubble__text {
  background: var(--green);
  border-radius: min(0.833vw, 16px) 0 min(0.833vw, 16px) min(0.833vw, 16px);
}

/* Hero bottom card preview */
.hero__card-preview {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%) translateY(60%);
  /* JS overrides this on scroll */
  width: min(59.479vw, 1142px);
  height: min(29.323vw, 563px);
  background: var(--white);
  border-radius: min(1.25vw, 24px);
  box-shadow: 0 0 min(3.599vw, 69px) 0 #FCB7A5;
  z-index: 4;
  overflow: hidden;
}

.hero-carousel {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: #111;
}

.hero-carousel__progress-bar {
  position: absolute;
  top: 0;
  left: 0;
  height: 4px;
  background: var(--brand);
  width: 0%;
  z-index: 10;
  transition: width 0.05s linear;
}

.hero-carousel__track {
  position: relative;
  width: 100%;
  height: 100%;
}

.hero-carousel__slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  z-index: 1;
  /* Delay fade-out/hidden states of outgoing slide to keep it fully visible underneath the incoming slide, preventing the dark cross-fade dip */
  transition: opacity 0s 1.2s, visibility 0s 1.2s, z-index 0s 1.2s;
}

.hero-carousel__slide.active {
  opacity: 1;
  visibility: visible;
  z-index: 2;
  /* Smoothly fade-in incoming slide over 1.2s */
  transition: opacity 1.2s cubic-bezier(0.4, 0, 0.2, 1), visibility 0s, z-index 0s;
}

.hero-carousel__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: none;
  /* Removed the black image overlay filter */
  transition: transform 6.5s cubic-bezier(0.1, 0.8, 0.2, 1);
  transform: scale(1.08);
}

.hero-carousel__slide.active .hero-carousel__img {
  transform: scale(1.01);
}

/* Image Mirroring Utilities & Overrides */
.img-mirror {
  transform: scaleX(-1) !important;
}

.hero-carousel__slide--mirror .hero-carousel__img {
  transform: scaleX(-1) scale(1.08) !important;
}

.hero-carousel__slide.active.hero-carousel__slide--mirror .hero-carousel__img {
  transform: scaleX(-1) scale(1.01) !important;
}

.pf-card:hover .pf-card__img.img-mirror {
  transform: scaleX(-1) scale(1.05) !important;
}

.hero-carousel__overlay {
  position: absolute;
  bottom: clamp(24px, 2.5vw, 44px);
  /* Lowered below the old position */
  left: 50%;
  right: auto;
  display: flex;
  align-items: center;
  gap: min(0.625vw, 12px);
  background: rgba(0, 0, 0, 0.45);
  /* Restored the text background overlay */
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.16);
  padding: min(0.313vw, 6px) min(1.042vw, 20px) min(0.313vw, 6px) min(0.313vw, 6px);
  border-radius: var(--r-pill);
  max-width: min(90vw, 800px);
  width: max-content;
  z-index: 5;
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.25);
  transform: translateX(-50%) translateY(16px);
  opacity: 0;
  transition: transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.3s, opacity 0.8s ease 0.3s;
}

.hero-carousel__slide.active .hero-carousel__overlay {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

.hero-carousel__badge {
  display: inline-block;
  background: var(--brand);
  color: var(--white);
  font-size: min(0.625vw, 12px);
  font-weight: 700;
  padding: min(0.313vw, 6px) min(0.833vw, 16px);
  border-radius: var(--r-pill);
  flex-shrink: 0;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.hero-carousel__impact {
  font-size: min(0.729vw, 14px);
  font-weight: 500;
  line-height: 1.4;
  color: var(--white);
  white-space: nowrap;
}

.hero-carousel__nav {
  display: none;
}

.hero-carousel__dots {
  position: absolute;
  bottom: clamp(10px, 1.0vw, 18px);
  /* Lowered even below the text overlay */
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 6;
}

.hero-carousel__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.35);
  border: none;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  padding: 0;
}

.hero-carousel__dot:hover {
  background: rgba(255, 255, 255, 0.6);
}

.hero-carousel__dot.active {
  width: 24px;
  border-radius: 4px;
  background: var(--white);
}

@media (max-width: 600px) {
  .hero-carousel__overlay {
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    max-width: 100%;
    transform: translateY(100%);
    padding: 12px 16px;
    border-radius: 0;
    background: rgba(15, 15, 15, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: none;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.25);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    box-sizing: border-box;
    opacity: 0;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.6s ease;
  }

  .hero-carousel__slide.active .hero-carousel__overlay {
    transform: translateY(0);
    opacity: 1;
  }

  .hero-carousel__badge {
    font-size: 10px;
    padding: 3px 8px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
  }

  .hero-carousel__impact {
    font-size: 12px;
    white-space: normal;
    overflow: visible;
    text-overflow: clip;
    line-height: 1.4;
    color: var(--white);
  }

  .hero-carousel__nav {
    display: none;
  }

  .hero-carousel__dots {
    display: none;
  }
}

/* ===========================
   VIDEO PLAYER
=========================== */
.vp {
  position: relative;
  width: 100%;
  height: 100%;
  background: #111;
  overflow: hidden;
  font-family: inherit;
}

.vp__video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  cursor: pointer;
}

.vp__placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
  transition: opacity 0.3s;
  pointer-events: auto;
}

.vp--playing .vp__placeholder {
  opacity: 0;
  pointer-events: none;
}

.vp__play-big {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  border: 2px solid rgba(255, 255, 255, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
}

.vp__play-big:hover {
  background: rgba(255, 255, 255, 0.28);
  transform: scale(1.08);
}

.vp__play-big svg {
  width: 28px;
  height: 28px;
  margin-left: 3px;
}

.vp__controls {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 6px 14px 10px;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.72) 0%, transparent 100%);
  opacity: 0;
  transition: opacity 0.25s;
}

.vp:hover .vp__controls,
.vp--paused .vp__controls,
.vp--show-controls .vp__controls {
  opacity: 1;
}

/* Scrubber */
.vp__timeline-wrap {
  padding: 7px 0 4px;
  cursor: pointer;
}

.vp__timeline {
  position: relative;
  height: 4px;
  background: rgba(255, 255, 255, 0.25);
  border-radius: 2px;
}

.vp__timeline-buffered {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  background: rgba(255, 255, 255, 0.35);
  border-radius: 2px;
  width: 0;
  pointer-events: none;
}

.vp__timeline-fill {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  background: var(--brand);
  border-radius: 2px;
  width: 0;
  pointer-events: none;
}

.vp__timeline-thumb {
  position: absolute;
  top: 50%;
  left: 0;
  transform: translate(-50%, -50%);
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 4px rgba(0, 0, 0, 0.5);
  pointer-events: none;
}

/* Bottom bar */
.vp__bar {
  display: flex;
  align-items: center;
  gap: 8px;
}

.vp__btn {
  background: none;
  border: none;
  color: #fff;
  cursor: pointer;
  padding: 3px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 600;
  font-family: inherit;
  line-height: 1;
  opacity: 0.85;
  transition: opacity 0.15s;
  flex-shrink: 0;
}

.vp__btn:hover {
  opacity: 1;
}

.vp__btn svg {
  width: 18px;
  height: 18px;
  display: block;
}

.vp__btn--speed,
.vp__btn--quality {
  min-width: 30px;
  text-align: center;
}

.vp__time {
  color: rgba(255, 255, 255, 0.85);
  font-size: 11px;
  white-space: nowrap;
  flex-shrink: 0;
}

/* Popup menus */
.vp__menu-wrap {
  position: relative;
}

.vp__menu {
  position: absolute;
  bottom: calc(100% + 8px);
  right: 0;
  background: rgba(18, 18, 18, 0.96);
  border-radius: 8px;
  padding: 6px 0;
  min-width: 92px;
  display: none;
  flex-direction: column;
  z-index: 20;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.5);
}

.vp__menu--open {
  display: flex;
}

.vp__menu button {
  background: none;
  border: none;
  color: rgba(255, 255, 255, 0.7);
  padding: 7px 14px;
  text-align: left;
  cursor: pointer;
  font-size: 12px;
  font-family: inherit;
  transition: background 0.12s;
}

.vp__menu button:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.vp__menu button.active {
  color: var(--brand);
  font-weight: 600;
}

/* ===========================
   CLIENTS TICKER
=========================== */
@keyframes ticker-scroll {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

.clients {
  background: rgba(255, 255, 255, 0.02);
  padding: min(1.25vw, 24px) 0;
  overflow: hidden;
}

.clients__ticker {
  overflow: hidden;
  width: 100%;
}

.clients__track {
  display: flex;
  align-items: center;
  gap: var(--logo-gap);
  width: max-content;
  animation: ticker-scroll 28s linear infinite;
}

.clients__track:hover {
  animation-play-state: paused;
}

.clients__logo {
  height: min(2.813vw, 54px);
  width: auto;
  min-width: min(9.375vw, 180px);
  object-fit: contain;
  flex-shrink: 0;
}

/* ===========================
   SECTION HEADER STYLES
=========================== */
.section-title {
  font-size: var(--fs-64);
  font-weight: 300;
  line-height: 1.15;
  color: var(--black);
}

.section-title strong,
.highlight {
  font-weight: 700;
  color: var(--brand);
}

/* ===========================
   WORKS SECTION
=========================== */
.works {
  padding: var(--pad);
  background: var(--white);
  display: flex;
  flex-direction: column;
  gap: var(--gap-sm);
}

.works__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.works__view-all {
  font-size: var(--fs-24);
  font-weight: 300;
  color: var(--black);
  line-height: 1.15;
}

.works__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap-lg);
  align-items: stretch;
  /* both columns stretch to row height */
}

.work-card {
  display: flex;
  flex-direction: column;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  border-radius: var(--r-card);
  overflow: hidden;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.08);
}

.work-card__img {
  transition: transform 0.5s ease;
}

.work-card:hover .work-card__img {
  transform: scale(1.06);
}

/* ── Left card (direct grid child) stretches to match right column ── */
.works__grid>.work-card {
  /* grid stretch gives it the row height; flex children can fill it */
  min-height: 0;
}

.works__grid>.work-card .work-card__img-wrap--tall {
  /* flex-grow: 1 from basis 0 → fills all space left after info section */
  flex: 1 0 0px;
  height: 0;
  /* basis 0, grow fills the rest */
  min-height: min(28vw, 520px);
  /* never collapse below this */
}

.works__grid>.work-card .work-card__img-wrap--tall .work-card__img {
  object-position: center top;
}

.work-card__img-wrap {
  position: relative;
  border-radius: var(--r-card) var(--r-card) 0 0;
  overflow: hidden;
  background: var(--neutral-100);
}

.work-card__img-wrap--tall {
  height: min(45.833vw, 880px);
  /* 880/1920 */
}

.work-card__img-wrap--short {
  height: min(25.417vw, 488px);
  /* 488/1920 */
}

.work-card__img-wrap--pink {
  background: #ED4569;
}

.work-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top left;
}

.work-card__info {
  padding: 16px 24px 20px;
  display: flex;
  flex-direction: column;
  gap: min(0.729vw, 14px);
}

.work-card__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: min(0.833vw, 16px);
}

.work-card__row--top {
  align-items: flex-start;
}

.work-card__title {
  font-size: var(--fs-40);
  font-weight: 400;
  color: var(--black);
  line-height: 1.5;
  white-space: nowrap;
}

.work-card__desc {
  font-size: var(--fs-24);
  font-weight: 400;
  color: var(--text-muted);
  line-height: 1.4;
}

.work-card__tag {
  background: var(--brand-light);
  color: var(--brand);
  font-weight: 700;
  font-size: var(--fs-24);
  padding: min(0.417vw, 8px) min(1.25vw, 24px);
  border-radius: var(--r-tag);
  white-space: nowrap;
  flex-shrink: 0;
}

.work-card__impact {
  position: absolute;
  bottom: min(1.25vw, 24px);
  right: min(1.25vw, 24px);
  left: auto;
  z-index: 5;
  display: inline-flex;
  align-items: center;
  gap: min(0.313vw, 6px);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 80, 35, 0.18);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
  color: var(--brand);
  font-weight: 700;
  font-size: min(0.729vw, 14px);
  padding: min(0.313vw, 6px) min(0.833vw, 16px);
  border-radius: var(--r-pill);
  white-space: nowrap;
  flex-shrink: 0;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.work-card__hashtags {
  display: flex;
  gap: min(0.573vw, 11px);
  font-size: var(--fs-24);
  font-weight: 400;
  color: var(--red);
  flex-wrap: wrap;
}

.works__right {
  display: flex;
  flex-direction: column;
  gap: min(2.708vw, 52px);
  /* equal-height right cards: each takes half the available height */
  align-items: stretch;
}

.works__right>.work-card {
  flex: 1;
  /* both right cards grow equally */
  min-height: 0;
}

.works__right>.work-card .work-card__img-wrap--short {
  /* right card images also flex-grow to fill their half */
  flex: 1 0 0px;
  height: 0;
  min-height: min(18vw, 340px);
}

/* ===========================
   PROCESS SECTION
=========================== */
.process {
  padding: var(--pad);
  background: var(--white);
  display: flex;
  flex-direction: column;
  gap: var(--gap-lg);
  align-items: center;
}

.process__header {
  width: 100%;
}

.process__title {
  margin-bottom: min(0.417vw, 8px);
}

.process__sub {
  font-size: var(--fs-24);
  font-weight: 400;
  color: var(--black);
}

.process__cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: min(1.042vw, 20px);
  width: 100%;
}

.process-card {
  position: relative;
  border-radius: var(--r-card);
  overflow: hidden;
  height: min(30.104vw, 578px);
  cursor: default;
  border: none;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.015);
  transition: box-shadow 0.3s ease;
}

.process-card:hover {
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.03);
}

.process-card--discover {
  background: rgba(248, 235, 232, 0.55);
}

.process-card--ideate {
  background: rgba(228, 232, 241, 0.55);
}

.process-card--validate {
  background: rgba(231, 253, 225, 0.55);
}

.process-card__dotted-canvas,
.process-card__shader-canvas {
  display: none !important;
}

/* ── label: slides up + brand dot appears ── */
.process-card__label {
  position: absolute;
  top: min(2.292vw, 44px);
  left: min(2.292vw, 44px);
  font-size: var(--fs-24);
  font-weight: 400;
  color: var(--brand);
  display: flex;
  align-items: center;
  gap: min(0.417vw, 8px);
  transition: transform 0.35s ease;
}

/* the dot — always visible */
.process-card__label::before {
  content: '';
  display: block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--brand);
  opacity: 1;
  transform: scale(1);
  flex-shrink: 0;
}

.process-card:hover .process-card__label {
  transform: translateY(-3px);
}

/* ── title: slides up smoothly ── */
.process-card__title {
  position: absolute;
  top: min(5.417vw, 104px);
  left: min(2.292vw, 44px);
  font-size: var(--fs-48);
  font-weight: 400;
  color: var(--black);
  line-height: 1.2;
  width: min(14.688vw, 282px);
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1),
    color 0.3s ease;
}

.process-card:hover .process-card__title {
  transform: translateY(-6px);
}

.process-card__img {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 70%;
  height: auto;
  object-fit: contain;
}

.process-card__img--sphere {
  position: absolute;
  bottom: min(1.667vw, 32px);
  right: min(0.833vw, 16px);
  width: min(14.792vw, 284px);
  height: min(14.792vw, 284px);
  border-radius: 50%;
  object-fit: cover;
  mix-blend-mode: exclusion;
}

.process-card__dotted-canvas {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 75%;
  pointer-events: none;
  filter: blur(52px);
  -webkit-mask-image: linear-gradient(to bottom, transparent 0%, black 30%);
  mask-image: linear-gradient(to bottom, transparent 0%, black 30%);
}

.process-card__shader-canvas {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 75%;
  pointer-events: none;
  filter: blur(52px);
  -webkit-mask-image: linear-gradient(to bottom, transparent 0%, black 30%);
  mask-image: linear-gradient(to bottom, transparent 0%, black 30%);
}

/* ===========================
   EXPERTISE SECTION
=========================== */
.expertise {
  padding: var(--pad);
  display: flex;
  flex-direction: column;
  gap: var(--gap-sm);
}

.expertise__list {
  display: flex;
  flex-direction: column;
  width: 100%;
}

.expertise__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: min(0.833vw, 16px) 0;
  border-bottom: 1px solid #E0E0E0;
  cursor: pointer;
}

.expertise__item:first-child {
  border-top: 1px solid #E0E0E0;
}

.expertise__name {
  font-size: var(--fs-40);
  font-weight: 400;
  color: var(--black);
  transition: color 0.2s ease;
}

.expertise__item--active .expertise__name,
.expertise__item:hover .expertise__name {
  color: var(--brand);
  font-weight: 400;
  text-decoration: underline;
}

.expertise__meta {
  font-size: var(--fs-24);
  font-weight: 600;
  color: var(--text-gray);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  transition: color 0.2s ease, font-size 0.2s ease, letter-spacing 0.2s ease;
}

.expertise__item--active .expertise__meta,
.expertise__item:hover .expertise__meta {
  font-size: var(--fs-32);
  font-weight: 700;
  color: var(--brand);
  text-decoration: underline;
  letter-spacing: 0;
  text-transform: none;
}

/* ===========================
   TESTIMONIAL
=========================== */
.testimonial {
  padding: var(--pad);
  background: var(--neutral-100);
  display: flex;
  flex-direction: column;
  gap: var(--gap-sm);
}

.testimonial__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.testimonial__arrows {
  display: flex;
  gap: 8px;
}

.testimonial__arrow {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(0, 0, 0, 0.15);
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--black);
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
}

.testimonial__arrow:hover {
  background: var(--brand);
  border-color: var(--brand);
  color: var(--white);
}

.testimonial__slider {
  overflow: hidden;
}

.testimonial__track {
  position: relative;
  display: flex;
  gap: clamp(16px, 1.667vw, 32px);
  transition: transform 0.45s ease;
}

.testimonial__card {
  background: rgba(255, 255, 255, 0.66);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: clamp(20px, 2.083vw, 40px);
  padding: clamp(24px, 2.5vw, 48px) clamp(24px, 2.5vw, 48px);
  border-radius: var(--r-card);
  flex-shrink: 0;
  width: calc((100% - clamp(16px, 1.667vw, 32px)) / 2);
}

.testimonial__footer {
  display: flex;
  align-items: center;
  gap: clamp(16px, 1.667vw, 32px);
}

.testimonial__dots {
  display: flex;
  gap: 8px;
  justify-content: center;
}

.testimonial__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.2);
  transition: background 0.2s, width 0.2s;
  cursor: pointer;
}

.testimonial__dot--active {
  background: var(--brand);
  width: 24px;
  border-radius: 4px;
}

.testimonial__photo-wrap {
  background: var(--neutral-100);
  border-radius: 50%;
  overflow: hidden;
  width: clamp(60px, 4.167vw, 80px);
  height: clamp(60px, 4.167vw, 80px);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  object-fit: cover;
}

.testimonial__photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testimonial__person {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.testimonial__name {
  font-size: var(--fs-32);
  font-weight: 400;
  color: var(--black);
  line-height: 1.6;
}

.testimonial__role {
  font-size: var(--fs-24);
  font-weight: 400;
  color: var(--black);
}

.testimonial__quote {
  font-size: var(--fs-24);
  font-weight: 400;
  color: var(--text-body);
  line-height: 1.5;
}

/* ===========================
   PREVIEW SECTION
=========================== */
.preview {
  position: relative;
  background: var(--white);
  overflow: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(48px, 7vw, 120px) var(--pad);
}

.preview__title {
  font-size: var(--fs-64);
  font-weight: 400;
  color: var(--black);
  margin-bottom: clamp(12px, 1.25vw, 24px);
  letter-spacing: -0.02em;
}

.preview__title strong {
  font-weight: 700;
  color: var(--brand);
}

.preview__grid {
  display: grid;
  justify-content: space-between;
  grid-template-columns: clamp(160px, 22.917vw, 440px) 1fr 1fr;
  grid-template-rows: auto auto;
  gap: clamp(10px, 1.25vw, 24px);
}

/* Stats column */
.preview__stats {
  grid-column: 1;
  grid-row: 1 / span 2;
  background: var(--neutral-100);
  border-radius: var(--r-card);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0;
  padding: clamp(12px, 1.5vw, 28px) clamp(12px, 1.25vw, 24px);
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  padding: clamp(10px, 1.25vw, 22px) 0;
  gap: clamp(4px, 0.365vw, 7px);
}

.stat-item__num {
  font-size: var(--fs-48);
  font-weight: 700;
  color: var(--brand);
  line-height: 1.08;
}

.stat-item__label {
  font-size: var(--fs-32);
  font-weight: 400;
  color: var(--black);
  line-height: 1.08;
  text-align: right;
}

/* Text card */
.preview__text-card {
  grid-column: 2 / span 2;
  grid-row: 1;
  background: var(--neutral-100);
  border-radius: var(--r-card);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(20px, 2vw, 40px);
  min-height: clamp(120px, 15vw, 260px);
}

.preview__text-card p {
  font-size: var(--fs-36);
  font-weight: 400;
  color: var(--black);
  line-height: 1.3;
  text-align: center;
  letter-spacing: -0.02em;
}

.preview__text-card strong {
  font-weight: 700;
}

/* Tags card */
.preview__tags-card {
  grid-column: 2;
  grid-row: 2;
  position: relative;
  overflow: hidden;
  min-height: clamp(120px, 15vw, 260px);
  background: var(--white);
  border-radius: var(--r-card);
}

.tag-pill {
  position: absolute;
  border: 2px solid var(--black);
  border-radius: var(--r-pill);
  padding: clamp(8px, 0.833vw, 16px) clamp(16px, 1.667vw, 32px);
  font-size: var(--fs-24);
  font-weight: 400;
  color: var(--black);
  white-space: nowrap;
  letter-spacing: -0.02em;
  background: var(--white);
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.tag-pill:hover {
  background: var(--green);
  color: var(--white);
  border-color: var(--black);
}

.tag-pill--green {
  background: var(--green);
  border-color: var(--black);
  color: var(--white);
}

/* Orange stats card */
.preview__orange-card {
  grid-column: 3;
  grid-row: 2;
  background: var(--brand);
  border-radius: var(--r-card);
  overflow: hidden;
  position: relative;
  min-height: clamp(120px, 15vw, 260px);
  display: flex;
  flex-direction: column;
  padding: clamp(12px, 1.667vw, 32px);
}

.preview__orange-num {
  font-size: var(--fs-128);
  font-weight: 400;
  color: var(--white);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.preview__orange-sub {
  font-size: var(--fs-24);
  font-weight: 400;
  color: var(--white);
  letter-spacing: -0.02em;
}

.preview__orange-icon {
  position: absolute;
  bottom: -5%;
  right: -5%;
  width: 70%;
  height: auto;
  opacity: 0.6;
}

/* ===========================
   ABOUT / STUDIO SECTION
=========================== */
.about {
  padding: 0 var(--pad) var(--pad);
}

.about__card {
  background: linear-gradient(122.73deg, #FF5023 0.67%, #FF3939 100%);
  border-radius: var(--r-big);
  overflow: hidden;
  position: relative;
  padding: clamp(40px, 6.094vw, 117px) clamp(24px, 4.375vw, 84px);
  display: grid;
  grid-template-columns: clamp(200px, 25vw, 480px) 1fr;
  gap: clamp(24px, 4.167vw, 80px);
  min-height: clamp(300px, 34.063vw, 660px);
}

.about__left-title {
  font-size: var(--fs-40);
  font-weight: 400;
  color: var(--white);
  line-height: 1.3;
  align-self: flex-start;
}

.about__left-title em {
  font-style: normal;
}

.about__icon {
  position: absolute;
  bottom: -5%;
  left: clamp(8px, 0.99vw, 19px);
  width: clamp(100px, 23.192vw, 446px);
  height: auto;
  opacity: 0.5;
}

.about__right {
  display: flex;
  flex-direction: column;
  gap: clamp(24px, 2.969vw, 57px);
  align-self: flex-start;
}

.about__desc {
  font-size: var(--fs-40);
  font-weight: 400;
  color: var(--white);
  line-height: 1.3;
}

.about__desc strong {
  font-weight: 700;
}

.about__link {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  gap: clamp(4px, 0.417vw, 8px);
  background: rgba(255, 255, 255, 0.17);
  padding: clamp(8px, 0.833vw, 16px);
  border-radius: var(--r-btn);
  font-size: var(--fs-24);
  font-weight: 400;
  color: var(--white);
  text-decoration: underline;
  transition: background 0.2s;
}

.about__link:hover {
  background: rgba(255, 255, 255, 0.28);
}

.about__link-arrow {
  width: clamp(16px, 1.667vw, 32px);
  height: auto;
}

/* ===========================
   BRANDS SECTION
=========================== */
.brands {
  background: var(--white);
  overflow: hidden;
  position: relative;
  padding: var(--pad);
  padding-top: clamp(60px, 7.917vw, 160px);
}

.brands__title {
  font-size: var(--fs-64);
  font-weight: 400;
  color: var(--black);
  margin-bottom: clamp(24px, 3.333vw, 64px);
}

.brands__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  grid-template-rows: repeat(4, clamp(60px, 9.688vw, 186px));
  gap: 0;
  /* border: 1px solid #E8E8E8; */
}

.brand-cell {
  background: var(--white);
  /* border: 1px solid #E8E8E8; */
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: clamp(12px, 1.563vw, 30px);
}

.brand-cell img {
  max-height: clamp(30px, 4.479vw, 86px);
  max-width: 80%;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: grayscale(1);
  transition: filter 0.2s;
}

.brand-cell img:hover {
  filter: grayscale(0);
}

.brand-no-hover,
.brand-no-hover:hover {
  filter: grayscale(1) !important;
  pointer-events: none;
}

/* ===========================
   CTA SECTION
=========================== */
.cta {
  position: relative;
  overflow: hidden;
  background: #0c0c0c;
  min-height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.cta__canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.cta__content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(16px, 1.771vw, 34px);
  padding: var(--pad);
}

.cta__heading {
  font-size: var(--fs-64);
  font-weight: 300;
  color: var(--white);
  line-height: 1.44;
}

.cta__heading strong {
  font-weight: 700;
  color: var(--white);
}

.cta__sub {
  font-size: var(--fs-24);
  font-weight: 400;
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.6;
  max-width: clamp(400px, 58.177vw, 1120px);
}

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

.btn-email {
  background: var(--brand);
  color: var(--white);
  font-weight: 700;
  font-size: var(--fs-24);
  padding: min(1.042vw, 20px) min(1.667vw, 32px);
  border-radius: var(--r-btn);
  transition: transform 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 4px 12px rgba(255, 80, 35, 0.2);
}

.btn-email:hover {
  transform: translateY(-2px);
  background: #ff653f;
  box-shadow: 0 8px 20px rgba(255, 80, 35, 0.4);
}

.btn-schedule {
  background: rgba(255, 255, 255, 0.05);
  color: var(--white);
  font-weight: 600;
  font-size: var(--fs-24);
  padding: min(1.042vw, 20px) min(1.667vw, 32px);
  border-radius: var(--r-btn);
  border: 2px solid rgba(255, 255, 255, 0.6);
  transition: transform 0.2s ease, border-color 0.2s ease, background-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.btn-schedule:hover {
  transform: translateY(-2px);
  background: var(--white);
  color: var(--black);
  border-color: var(--white);
  box-shadow: 0 8px 20px rgba(255, 255, 255, 0.2);
}

/* ===========================
   FAQ SECTION
=========================== */
.faq {
  background: var(--white);
  padding: var(--pad);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(24px, 2.917vw, 56px);
}

.faq__title {
  font-size: var(--fs-64);
  font-weight: 400;
  color: var(--black);
  align-self: flex-start;
  width: 100%;
}

.faq__list {
  display: flex;
  flex-direction: column;
  gap: clamp(6px, 0.833vw, 16px);
  width: 100%;
}

.faq-item {
  background: var(--neutral-100);
  border-radius: var(--r-card);
  overflow: hidden;
}

.faq-item__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: clamp(14px, 1.667vw, 32px);
  cursor: pointer;
  user-select: none;
  gap: clamp(12px, 1.25vw, 24px);
}

.faq-item__q {
  font-size: var(--fs-24);
  font-weight: 400;
  color: var(--black);
  line-height: 1.3;
}

.faq-item--open .faq-item__q {
  font-weight: 700;
  color: var(--brand);
}

.faq-item__icon {
  width: clamp(16px, 1.25vw, 24px);
  height: clamp(16px, 1.25vw, 24px);
  flex-shrink: 0;
  transition: transform 0.25s;
}

.faq-item--open .faq-item__icon {
  transform: rotate(180deg);
}

.faq-item__body {
  display: none;
  padding: 0 clamp(14px, 1.667vw, 32px) clamp(14px, 1.667vw, 32px);
}

.faq-item--open .faq-item__body {
  display: block;
}

.faq-item__a {
  font-size: var(--fs-24);
  font-weight: 400;
  color: var(--text-dark);
  line-height: 1.6;
}

.faq__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  flex-wrap: wrap;
  gap: clamp(12px, 1.25vw, 24px);
}

.faq__footer-q {
  font-size: var(--fs-32);
  font-weight: 400;
  color: var(--black);
}

.faq__footer-link {
  display: flex;
  align-items: center;
  gap: clamp(4px, 0.417vw, 8px);
  font-size: var(--fs-32);
  font-weight: 400;
  color: var(--brand);
  text-decoration: underline;
}

.faq__footer-link img {
  width: clamp(24px, 2.5vw, 48px);
  height: auto;
}

/* ===========================
   FOOTER
=========================== */
.footer {
  background: var(--black);
  color: var(--white);
  padding: clamp(40px, 5.208vw, 100px) var(--pad);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: clamp(20px, 2.292vw, 44px);
}

.footer__top {
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  gap: clamp(20px, 2.083vw, 40px);
}

.footer__left {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: clamp(40px, 3.125vw, 60px);
  flex: 1;
}

.footer__nav {
  display: flex;
  gap: clamp(20px, 4.167vw, 80px);
  font-size: clamp(14px, 1.25vw, 14px);
  flex-wrap: wrap;
}

.footer__nav a {
  color: var(--white);
  font-weight: 400;
}

.footer__nav a:hover {
  color: var(--brand);
}

.footer__nav-active {
  font-weight: 700 !important;
}

.footer__socials {
  display: flex;
  gap: clamp(10px, 1.302vw, 25px);
}

.footer__social-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: clamp(32px, 2.604vw, 50px);
  height: clamp(32px, 2.604vw, 50px);
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 50%;
  color: var(--white);
  transition: color 0.2s, border-color 0.2s;
  flex-shrink: 0;
}

.footer__social-icon:hover {
  color: var(--brand);
  border-color: var(--brand);
}

.footer__social-icon svg {
  width: clamp(14px, 1.146vw, 22px);
  height: clamp(14px, 1.146vw, 22px);
}

.footer__right {
  width: auto;
  min-width: 0;
  flex-shrink: 1;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: flex-start;
  gap: clamp(12px, 1.25vw, 24px);
}

.footer__right>div:first-child {
  display: flex;
  flex-direction: column;
  gap: clamp(8px, 0.833vw, 16px);
  align-items: flex-end;
}

.footer__tagline {
  font-size: clamp(15px, 1.25vw, 24px);
  font-weight: 600;
  line-height: 1.3;
  text-align: right;
}

.footer__tagline span {
  color: var(--brand);
}

.footer__email {
  font-size: clamp(20px, 2.917vw, 32px);
  font-weight: 700;
  color: var(--white);
  text-align: right;
  line-height: 1.1;
  white-space: nowrap;
}

.footer__phone {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  width: 100%;
  gap: clamp(6px, 0.625vw, 12px);
  font-size: clamp(14px, 1.25vw, 24px);
  font-weight: 500;
  color: var(--brand);
}

.footer__phone-icon {
  width: clamp(16px, 1.563vw, 30px);
  height: auto;
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px;
  color: var(--brand);
  padding-top: clamp(18px, 1.667vw, 32px);
}

.footer__logo {
  height: clamp(24px, 2.558vw, 49px);
  width: auto;
}

.footer__bottom-links {
  display: flex;
  align-items: center;
  gap: clamp(8px, 0.833vw, 16px);
  font-size: var(--fs-20);
  font-weight: 300;
  text-transform: capitalize;
}

.footer__bottom-link {
  color: var(--white);
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer__bottom-link--orange {
  /* Removed default orange color */
}

.footer__bottom-link:hover {
  color: var(--brand);
}

.footer__separator {
  color: rgba(255, 255, 255, 0.4);
  user-select: none;
}

.footer__copy {
  color: var(--white);
}

.footer__bg-icon {
  position: absolute;
  right: clamp(20px, 5.208vw, 100px);
  top: clamp(40px, 4.948vw, 95px);
  width: clamp(120px, 22.188vw, 426px);
  height: auto;
  opacity: 0.15;
  pointer-events: none;
}

/* ===========================
   SUMMARY SECTION & TOAST
   Sleek glassmorphic components
=========================== */
.summary-section {
  background: var(--white);
  /* Crisp, light background */
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  /* Delicate light border top */
  padding: clamp(60px, 6vw, 100px) var(--pad);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.summary-section__container {
  max-width: 800px;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.summary-section__headline {
  font-size: var(--fs-40);
  font-weight: 800;
  text-transform: capitalize;
  letter-spacing: 0.04em;
  color: var(--black);
  /* Bold charcoal text */
  margin-bottom: 12px;
}

.summary-section__desc {
  font-size: clamp(14px, 1.25vw, 18px);
  font-weight: 400;
  color: rgba(0, 0, 0, 0.6);
  /* Soft charcoal text */
  max-width: 600px;
  margin: 0 auto 32px;
  line-height: 1.6;
}

.summary-section__icons {
  display: flex;
  gap: clamp(12px, 1.5vw, 24px);
  justify-content: center;
  align-items: center;
}

.summary-section__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: clamp(48px, 3.5vw, 64px);
  height: clamp(48px, 3.5vw, 64px);
  border: 1px solid rgba(0, 0, 0, 0.12);
  /* Delicate dark outline */
  border-radius: 50%;
  color: rgba(0, 0, 0, 0.65);
  /* Neutral slate gray by default */
  background: rgba(0, 0, 0, 0.02);
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  flex-shrink: 0;
  padding: 0;
}

/* Individual brand styles by default */
.summary-section__btn--claude {
  border-color: #D97756;
  background: #D97756;
  color: var(--white);
  box-shadow: 0 4px 14px rgba(217, 119, 86, 0.2);
}

.summary-section__btn--chatgpt {
  border-color: #10A37F;
  background: #10A37F;
  color: var(--white);
  box-shadow: 0 4px 14px rgba(16, 163, 127, 0.2);
}

.summary-section__btn--perplexity {
  border-color: #39C0C8;
  background: #39C0C8;
  color: var(--white);
  box-shadow: 0 4px 14px rgba(57, 192, 200, 0.2);
}

.summary-section__btn--googleai {
  border-color: #9B72CB;
  background: #9B72CB;
  color: var(--white);
  box-shadow: 0 4px 14px rgba(155, 114, 203, 0.2);
}

.summary-section__btn svg {
  width: clamp(20px, 1.5vw, 28px);
  height: clamp(20px, 1.5vw, 28px);
  transition: transform 0.3s ease;
}

.summary-section__btn:hover {
  color: var(--white);
  transform: translateY(-4px);
  filter: brightness(1.08);
}

.summary-section__btn:hover svg {
  transform: scale(1.1);
}

/* Individual brand hover styles */
.summary-section__btn--claude:hover {
  box-shadow: 0 8px 24px rgba(217, 119, 86, 0.4);
}

.summary-section__btn--chatgpt:hover {
  box-shadow: 0 8px 24px rgba(16, 163, 127, 0.4);
}

.summary-section__btn--perplexity:hover {
  box-shadow: 0 8px 24px rgba(57, 192, 200, 0.4);
}

.summary-section__btn--googleai:hover {
  box-shadow: 0 8px 24px rgba(155, 114, 203, 0.4);
}

/* Sleek Glassmorphism Toast Notification */
.summary-toast {
  position: fixed;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: rgba(20, 20, 20, 0.85);
  backdrop-filter: blur(12px) saturate(180%);
  -webkit-backdrop-filter: blur(12px) saturate(180%);
  border: 1px solid rgba(255, 80, 35, 0.35);
  /* Subtle orangy glow */
  color: var(--white);
  padding: 16px 28px;
  border-radius: clamp(8px, 0.833vw, 16px);
  font-size: var(--fs-24);
  font-weight: 500;
  letter-spacing: 0.02em;
  z-index: 9999;
  opacity: 0;
  transition: transform 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275), opacity 0.4s ease;
  pointer-events: none;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5), 0 0 20px rgba(255, 80, 35, 0.15);
}

.summary-toast::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  background-color: var(--brand);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--brand);
  animation: pulse-dot 1.5s infinite alternate;
}

@keyframes pulse-dot {
  0% {
    transform: scale(0.8);
    opacity: 0.5;
  }

  100% {
    transform: scale(1.2);
    opacity: 1;
  }
}

.summary-toast--visible {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* ===========================
   SECTION SPACER (main gap)
=========================== */
.page-wrapper {
  display: flex;
  flex-direction: column;
  gap: var(--gap-xl);
}

.page-wrapper>* {
  flex-shrink: 0;
}

/* ===========================
   HAMBURGER (hidden on desktop)
=========================== */
.navbar__hamburger {
  display: none;
}

/* ===========================
   MOBILE NAV OVERLAY (hidden on desktop)
=========================== */
.mobile-nav {
  display: none;
}

/* ===========================
   RESPONSIVE — 1280px
=========================== */
@media (max-width: 1280px) {
  .works__grid {
    gap: clamp(16px, 2.5vw, 48px);
  }

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

/* ===========================
   RESPONSIVE — TABLET 900px
=========================== */
@media (max-width: 900px) {
  :root {
    --pad: 40px;
    --gap-xl: 72px;
    --gap-lg: 40px;
    --logo-gap: 56px;
  }

  .works__grid {
    grid-template-columns: 1fr;
  }

  .process__cards {
    grid-template-columns: 1fr 1fr;
  }

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

  .about__card {
    grid-template-columns: 1fr;
  }

  .preview__grid {
    grid-template-columns: 1fr 1fr;
  }

  .preview__stats {
    grid-column: 1 / span 2;
    grid-row: auto;
  }

  .preview__text-card {
    grid-column: 1 / span 2;
  }

  .preview__tags-card {
    grid-column: 1;
  }

  .preview__orange-card {
    grid-column: 2;
  }

  .testimonial__card {
    width: 100%;
  }
}

/* ===========================
   RESPONSIVE — MOBILE 600px
=========================== */
@media (max-width: 600px) {

  /* Token overrides */
  :root {
    --pad: 20px;
    --gap-xl: 44px;
    --gap-lg: 28px;
    --gap-md: 22px;
    --gap-sm: 20px;
    --gap-xs: 14px;
    --gap-2xs: 10px;
    --logo-gap: 36px;
    --r-card: 16px;
    --r-btn: 8px;
    --r-tag: 24px;
    --r-big: 20px;
    --fs-128: 44px;
    --fs-80: 27px;
    --fs-64: 22px;
    --fs-48: 19px;
    --fs-40: 17px;
    --fs-36: 15px;
    --fs-32: 14px;
    --fs-24: 13px;
    --fs-20: 12px;
    --fs-18: 11px;
  }

  /* Navbar */
  .navbar {
    padding: 16px 20px;
    position: fixed;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
  }

  .navbar__logo {
    height: 36px;
  }

  .navbar__nav {
    display: none;
  }

  .navbar__cta {
    display: none;
  }

  .navbar__hamburger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    cursor: pointer;
    padding: 6px;
    background: none;
    border: none;
    z-index: 1001;
  }

  .navbar__hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--black);
    border-radius: 2px;
    transition: transform 0.25s, opacity 0.25s;
  }

  body.nav-open .navbar__hamburger span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  body.nav-open .navbar__hamburger span:nth-child(2) {
    opacity: 0;
  }

  body.nav-open .navbar__hamburger span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  /* Mobile nav overlay */
  .mobile-nav {
    display: flex;
    flex-direction: column;
    position: fixed;
    inset: 0;
    background: var(--white);
    z-index: 1000;
    padding: 80px 24px 40px;
    gap: 0;
    transform: translateX(100%);
    transition: transform 0.3s ease;
  }

  body.nav-open .mobile-nav {
    transform: translateX(0);
  }

  .mobile-nav a {
    font-size: 26px;
    font-weight: 400;
    color: var(--black);
    border-bottom: 1px solid #eee;
    padding: 18px 0;
  }

  .mobile-nav__close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: var(--black);
    background: none;
    border: none;
    cursor: pointer;
    line-height: 1;
  }

  .mobile-nav__cta {
    margin-top: 24px;
    background: var(--brand);
    color: var(--white) !important;
    font-weight: 700 !important;
    font-size: 16px !important;
    padding: 14px 24px !important;
    border-radius: var(--r-btn);
    text-align: center;
    border-bottom: none !important;
  }

  /* Prevent body scroll when nav open */
  body.nav-open {
    overflow: hidden;
  }

  /* Section spacing */
  section+section,
  section+footer {
    margin-top: 48px;
  }

  /* Hero */
  .hero {
    height: auto;
    min-height: 100svh;
  }

  .hero__sticky {
    position: relative;
    height: auto;
    min-height: 100svh;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    /* Vertically center all hero contents */
    padding-top: 80px;
    padding-bottom: 40px;
  }

  .hero__content {
    width: 100%;
    padding: 20px 20px 32px;
    gap: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .hero__heading {
    font-size: var(--fs-80);
    line-height: 1.25;
    white-space: normal;
    text-align: center;
  }

  .hero__sub {
    width: 100%;
    font-size: var(--fs-24);
    line-height: 1.6;
    margin-top: 4px;
    text-align: center;
  }

  .hero__btns {
    display: flex;
    flex-direction: row;
    /* Buttons side-by-side */
    justify-content: center;
    /* Centered horizontally */
    align-items: center;
    width: 100%;
    gap: 12px;
    margin-top: 8px;
  }

  .btn-primary,
  .btn-ghost {
    width: auto;
    /* Width auto to center and look compact */
    flex: 1;
    /* Stretch equally to fill width elegantly */
    max-width: 160px;
    /* Limit stretch to keep them looking professional */
    text-align: center;
    padding: 12px 16px;
    font-size: 14px;
    border-radius: 8px;
  }

  .btn-ghost {
    border: 1px solid rgba(0, 0, 0, 0.15);
    background: rgba(255, 255, 255, 0.6);
  }

  .chat-bubble {
    display: none;
  }

  .hero__card-preview {
    position: relative;
    left: auto;
    bottom: auto;
    transform: none !important;
    width: calc(100% - 32px);
    height: clamp(240px, 60vw, 320px);
    margin: 24px auto 0;
    flex-shrink: 0;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(252, 183, 165, 0.5);
  }

  /* Clients */
  .clients__logo {
    height: 28px;
    min-width: 80px;
  }

  /* Works */
  .works__grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .works__right {
    gap: 32px;
  }

  .work-card__img-wrap--tall {
    height: 280px !important;
    min-height: 280px !important;
  }

  .work-card__img-wrap--short {
    height: 280px !important;
    min-height: 280px !important;
  }

  .work-card__title {
    white-space: normal;
    font-size: 18px;
  }

  .work-card__info {
    padding: 12px 16px 14px;
    gap: 10px;
  }

  .work-card__row {
    gap: 10px;
  }

  .work-card__row--top>div {
    display: flex;
    flex-direction: column;
    gap: 10px;
  }

  /* Process */
  .process__cards {
    grid-template-columns: 1fr;
  }

  .process-card {
    height: 220px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    border: none;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.015);
  }

  .process-card__label {
    position: relative;
    z-index: 3;
    font-size: 16px;
  }

  .process-card__title {
    position: relative;
    z-index: 3;
    width: auto;
    font-size: 22px;
    line-height: 1.2;
  }

  .process-3d-container {
    z-index: 1;
  }

  .spatial-grid-floor {
    bottom: 0 !important;
    right: 0 !important;
    transform: scale(0.55) rotateX(58deg) rotateZ(-40deg) !important;
    transform-origin: bottom right;
  }

  .glass-stack {
    bottom: 0 !important;
    right: 0 !important;
    transform: scale(0.6) rotateX(48deg) rotateZ(-28deg) !important;
    transform-origin: bottom right;
  }

  .chart-3d {
    bottom: 0 !important;
    right: 0 !important;
    transform: scale(0.55) rotateX(54deg) rotateZ(-38deg) !important;
    transform-origin: bottom right;
  }

  /* Expertise */
  .expertise__item {
    padding: 14px 0;
  }

  .expertise__name {
    font-size: 18px;
  }

  .expertise__item--active .expertise__meta {
    font-size: 17px;
  }

  /* Preview */
  .preview {
    min-height: auto;
    padding-top: 40px;
  }

  .preview__grid {
    grid-template-columns: 1fr;
  }

  .preview__stats {
    grid-column: 1;
    grid-row: auto;
  }

  .preview__text-card {
    grid-column: 1;
    min-height: 180px;
  }

  .preview__tags-card {
    grid-column: 1;
    min-height: 240px;
  }

  .preview__orange-card {
    grid-column: 1;
  }

  /* About */
  .about {
    padding: 0 var(--pad) var(--pad);
  }

  .about__card {
    grid-template-columns: 1fr;
    padding: 36px 24px 40px;
    min-height: auto;
    gap: 24px;
  }

  .about__icon {
    display: none;
  }

  /* Brands */
  .brands__grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: auto;
  }

  /* CTA */
  .cta__sub {
    max-width: 100%;
  }

  .cta__btns {
    flex-direction: column;
    width: 100%;
  }

  .btn-email,
  .btn-schedule {
    width: 100%;
    text-align: center;
    font-size: 17px;
  }

  /* FAQ */
  .faq__footer {
    flex-direction: column;
    gap: 12px;
    align-items: flex-start;
  }

  /* Footer */
  .footer__top {
    flex-direction: column;
  }

  .footer__right {
    width: 100%;
  }

  .footer__bottom {
    flex-direction: column;
    gap: 12px;
    align-items: flex-start;
  }

  .footer__bottom-links {
    flex-wrap: wrap;
    gap: 8px;
  }

  .footer__nav {
    gap: 14px;
  }

  .footer__email {
    text-align: left;
    white-space: normal;
  }
}


/* ===========================
   SCROLL REVEAL
=========================== */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}


/* ==========================================================================
   PROCESS CARDS PREMIUM 3D GLASSMORPHISM INTERACTIVES (GSAP & CSS 3D)
   ========================================================================== */
.process-card {
  perspective: 1200px;
  transform-style: preserve-3d;
}

.process-3d-container {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 2;
  /* Sits behind text labels but above canvas backgrounds */
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  transform-style: preserve-3d;
}

/* Card 1: 3D Perspective Spatial Grid (Research) */
.spatial-grid-floor {
  width: 320px;
  height: 320px;
  position: absolute;
  bottom: -35px;
  right: -25px;
  transform: rotateX(58deg) rotateZ(-40deg) translate3d(0, 0, 0);
  transform-style: preserve-3d;
  transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
  background: rgba(255, 80, 35, 0.05);
  border: 2px solid rgba(255, 80, 35, 0.45);
  border-radius: 20px;
  box-shadow: inset 0 0 30px rgba(255, 80, 35, 0.15), 0 10px 40px rgba(255, 80, 35, 0.08);
}

.grid-line {
  position: absolute;
  background: rgba(255, 80, 35, 0.28);
}

.grid-line--h {
  width: 100%;
  height: 1.5px;
  left: 0;
}

.grid-line--v {
  height: 100%;
  width: 1.5px;
  top: 0;
}

.spatial-node {
  position: absolute;
  width: 14px;
  height: 14px;
  background: var(--brand);
  border-radius: 50%;
  border: 2px solid #FFFFFF;
  box-shadow: 0 4px 12px rgba(255, 80, 35, 0.35);
  transform: translate3d(-50%, -50%, 20px);
  transform-style: preserve-3d;
  animation: floatNode 3s infinite ease-in-out alternate;
  animation-delay: var(--delay);
}

.spatial-node__ping {
  position: absolute;
  inset: -8px;
  border: 2.5px solid var(--brand);
  border-radius: 50%;
  opacity: 0;
  animation: pingNode 2.5s infinite ease-out;
  animation-delay: var(--delay);
}

@keyframes floatNode {
  0% {
    transform: translate3d(-50%, -50%, 15px);
  }

  100% {
    transform: translate3d(-50%, -50%, 35px);
  }
}

@keyframes pingNode {
  0% {
    transform: scale(0.6);
    opacity: 0;
  }

  30% {
    opacity: 0.9;
  }

  100% {
    transform: scale(2.6);
    opacity: 0;
  }
}

/* Card 2: 3D Glassmorphic Stack (Design) */
.glass-stack {
  width: 300px;
  height: 230px;
  position: absolute;
  bottom: 0px;
  right: -15px;
  transform: rotateX(48deg) rotateZ(-28deg);
  transform-style: preserve-3d;
  transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}

.glass-layer {
  position: absolute;
  inset: 0;
  border-radius: 18px;
  border-style: solid;
  border-width: 1.5px;
  transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1), box-shadow 0.6s ease;
  transform-style: preserve-3d;
  background-clip: padding-box;
}

/* Layer 1: Base sheet (shadow layer) */
.glass-layer--1 {
  border-color: rgba(79, 70, 229, 0.28);
  background: rgba(79, 70, 229, 0.08);
  transform: translateZ(0);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
}

/* Layer 2: Main glass sheet */
.glass-layer--2 {
  border-color: rgba(255, 255, 255, 0.45);
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transform: translateZ(25px);
  box-shadow: 0 10px 30px rgba(79, 70, 229, 0.12);
}

/* Layer 3: Accent assets (labels, cursor, badge) */
.glass-layer--3 {
  border-color: rgba(255, 255, 255, 0.6);
  background: rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  transform: translateZ(50px);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 16px 48px rgba(79, 70, 229, 0.22);
}

.wireframe-mockup {
  padding: 20px;
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 14px;
  justify-content: center;
}

.wf-circle {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid rgba(79, 70, 229, 0.65);
}

.wf-rect {
  width: 100%;
  height: 52px;
  border-radius: 10px;
  border: 2px solid rgba(79, 70, 229, 0.55);
  background: rgba(79, 70, 229, 0.08);
}

.wf-strip {
  height: 8px;
  border-radius: 4px;
  background: rgba(79, 70, 229, 0.45);
}

.wf-floating-btn {
  width: 90px;
  height: 32px;
  border-radius: 16px;
  background: #4F46E5;
  border: 1.5px solid #FFFFFF;
  box-shadow: 0 0 15px rgba(79, 70, 229, 0.65);
  transform: translateZ(15px);
}

.wf-floating-tag {
  position: absolute;
  top: 24px;
  left: 24px;
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 700;
  color: #FFFFFF;
  background: #4F46E5;
  box-shadow: 0 4px 10px rgba(79, 70, 229, 0.35);
  transform: translateZ(25px);
}

/* Card 3: 3D chart columns (Scaling) */
.chart-3d {
  width: 290px;
  height: 290px;
  position: absolute;
  bottom: -35px;
  right: -20px;
  transform: rotateX(54deg) rotateZ(-38deg);
  transform-style: preserve-3d;
  transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}

.chart-floor {
  position: absolute;
  inset: 0;
  border-radius: 14px;
  border: 2px solid rgba(16, 185, 129, 0.4);
  background: rgba(16, 185, 129, 0.05);
  transform: translateZ(0);
}

.chart-columns {
  position: absolute;
  inset: 0;
  display: flex;
  justify-content: space-around;
  align-items: flex-end;
  padding: 0 12px 12px;
  transform-style: preserve-3d;
}

.chart-column {
  position: relative;
  width: 56px;
  height: var(--height);
  transform-style: preserve-3d;
  transform-origin: bottom center;
  transform: scaleY(1);
  transition: transform 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.column-face {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 100%;
  transform-style: preserve-3d;
}

.face--front {
  width: 56px;
  background: linear-gradient(to top, rgba(16, 185, 129, 0.35), rgba(16, 185, 129, 0.9));
  border-left: 1.5px solid rgba(16, 185, 129, 0.7);
  border-right: 1.5px solid rgba(16, 185, 129, 0.7);
  transform: rotateY(0deg) translateZ(28px);
}

.face--side {
  width: 56px;
  background: linear-gradient(to top, rgba(16, 185, 129, 0.25), rgba(16, 185, 129, 0.75));
  border-left: 1.5px solid rgba(16, 185, 129, 0.5);
  border-right: 1.5px solid rgba(16, 185, 129, 0.5);
  transform: rotateY(90deg) translateZ(28px);
}

.face--top {
  width: 56px;
  height: 56px;
  background: #10B981;
  border: 2px solid #FFFFFF;
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.45);
  bottom: auto;
  top: 0;
  transform: rotateX(90deg) translateZ(28px);
}

/* Hover Transitions & Perspective Depth Triggers */
.process-card--discover:hover .spatial-grid-floor {
  transform: rotateX(50deg) rotateZ(-32deg) translate3d(5px, 5px, 20px);
}

.process-card--ideate:hover .glass-stack {
  transform: rotateX(42deg) rotateZ(-20deg);
}

.process-card--ideate:hover .glass-layer--2 {
  transform: translateZ(50px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.process-card--ideate:hover .glass-layer--3 {
  transform: translateZ(100px);
  box-shadow: 0 30px 60px rgba(79, 70, 229, 0.25);
}

.process-card--validate:hover .chart-3d {
  transform: rotateX(46deg) rotateZ(-30deg);
}