@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Space+Grotesk:wght@300;400;500;600;700&family=Fraunces:opsz,wght@9..144,400;9..144,700&display=swap");

:root {
  --paper: #fbf7f1;
  --paper-strong: #ffffff;
  --ink: #1b1f24;
  --muted: #5b6471;
  --accent: #e36a3d;
  --accent-soft: #f7d2c3;
  --stroke: rgba(27, 31, 36, 0.12);
  --shadow: 0 16px 32px rgba(27, 31, 36, 0.12);
  --radius: 18px;
  --gold: #c5a059;
}

/* PROJECT INTRO STYLES */
.project-intro-page {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  gap: 40px;
}

.intro-text-large {
  font-size: 1.5rem;
  line-height: 1.5;
  color: var(--ink);
  max-width: 800px;
  font-family: "Fraunces", serif;
  font-weight: 400;
}

.project-intro-cards {
  display: flex;
  gap: 30px;
  width: 100%;
  max-width: 900px;
  margin-top: 20px;
}

.intro-card {
  flex: 1;
  background: #fff !important;
  border: 1px solid var(--stroke) !important;
  padding: 40px !important;
  display: flex;
  flex-direction: column;
  justify-content: center;
  transition: transform 0.3s ease;
}

.intro-card:hover {
  transform: translateY(-5px);
  border-color: var(--gold) !important;
}

.gold-title {
  color: var(--gold) !important;
  font-size: 1.8rem !important;
  margin-bottom: 15px !important;
  font-family: "Fraunces", serif;
}

.intro-card p {
  font-size: 1rem;
  color: var(--muted);
}

/* Dark variant for scroll indicator on light background */
.scroll-indicator.dark {
  position: relative;
  bottom: auto;
  left: auto;
  transform: none;
  opacity: 0.4;
  margin-top: 40px;
}

.scroll-indicator.dark .mouse { border-color: var(--ink); }
.scroll-indicator.dark .wheel { background: var(--ink); }
.scroll-indicator.dark .arrow span { border-color: var(--ink); }

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

html {
  scroll-snap-type: y mandatory;
  overflow-y: auto;
  scroll-behavior: smooth;
}

body {
  font-family: "Space Grotesk", sans-serif;
  background: var(--paper);
  color: var(--ink);
  min-height: 100vh;
}

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

h1,
h2,
h3 {
  font-family: "Fraunces", serif;
  font-weight: 600;
}

img,
video,
iframe,
canvas {
  max-width: 100%;
  display: block;
}

.logo {
  position: fixed;
  bottom: 10px;
  left: 10px;
  width: 52px;
  height: 52px;
  overflow: hidden;
  z-index: 3;
  border-radius: 52px;
}

.logo img {
  width: 100%;
  height: 100%;
  transform: scale(1.5);
  object-fit: contain;
  filter: drop-shadow(0 6px 12px rgba(27, 31, 36, 0.18));
}

.book {
  position: relative;
  width: 100%;
}

.page {
  scroll-snap-align: end;
}

.chapter {
  scroll-snap-align: start;
  padding-top: 110px;
}

.first-page {
  height: calc(100dvh - 150px - 72px);
  height: calc(100vh - 150px - 72px);
}

.paging {
  scroll-snap-align: start;
  height: calc(100dvh - 72px);
  height: calc(100vh - 72px);
  padding-top: 110px;
  font-family: "Inter", sans-serif;
  display: flex;
  flex-direction: column;
}

.home {
  position: relative;
  background-color: #1a2133;
  height: 100vh;
  height: 100dvh;
  z-index: 4;
}

.hero {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  padding: 48px 8vw;
  width: 100%;
  text-align: center;
  animation: hero-fade-in 1.2s cubic-bezier(0.2, 0, 0.2, 1) forwards;
}

.hero-logo-center {
  width: 80px;
  height: 80px;
  margin: 0 auto 30px;
  opacity: 0.9;
}

.hero-logo-center img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 700;
  color: #ecf2f5;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.sub-h1 {
  font-weight: 300;
  opacity: 0.6;
  font-size: 0.6em;
  display: block;
  margin-top: 5px;
  letter-spacing: 0.05em;
}

.serif-highlight {
  font-family: "Fraunces", serif;
  font-style: italic;
  font-weight: 400;
  color: #fff;
}

@keyframes hero-fade-in {
  from {
    opacity: 0;
    transform: translate(-50%, -45%);
  }
  to {
    opacity: 1;
    transform: translate(-50%, -50%);
  }
}

.hero-text {
  max-width: 850px;
  margin: 0 auto;
}

.eyebrow {
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.3rem;
  color: var(--accent);
  margin-bottom: 14px;
}

.hero h1 {
  font-size: clamp(2.9rem, 3.2vw, 3.6rem);
  font-weight: 600;
  color: #ecf2f5;
  margin-bottom: 12px;
}

.hero p.lead {
  color: #94a3b8;
  font-size: 1.25rem;
  line-height: 1.6;
}

/* SCROLL INDICATOR */
.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  opacity: 0.6;
  transition: opacity 0.3s;
}

.scroll-indicator:hover {
  opacity: 1;
}

.mouse {
  width: 24px;
  height: 40px;
  border: 2px solid #ecf2f5;
  border-radius: 12px;
  position: relative;
}

.wheel {
  width: 2px;
  height: 6px;
  background: #ecf2f5;
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  animation: scroll-wheel 2s infinite;
}

.arrow span {
  display: block;
  width: 10px;
  height: 10px;
  border-bottom: 2px solid #ecf2f5;
  border-right: 2px solid #ecf2f5;
  transform: rotate(45deg);
  margin: -4px;
  animation: scroll-arrow 2s infinite;
}

.arrow span:nth-child(2) {
  animation-delay: 0.2s;
}

@keyframes scroll-wheel {
  0% {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
  100% {
    opacity: 0;
    transform: translateX(-50%) translateY(15px);
  }
}

@keyframes scroll-arrow {
  0% {
    opacity: 0;
    transform: rotate(45deg) translate(-10px, -10px);
  }
  50% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: rotate(45deg) translate(10px, 10px);
  }
}

.button {
  background: var(--accent);
  color: #fffaf5;
  border-radius: 999px;
  padding: 12px 22px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  box-shadow: 0 12px 22px rgba(227, 106, 61, 0.2);
  transition: transform 0.2s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button.ghost {
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
  box-shadow: none;
}

.banner {
  position: absolute;
  bottom: 0;
  right: 0;
  background: var(--paper);
}

.banner img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.menu-page {
  position: sticky;
  top: calc(-100vh + 35px);
  top: calc(-100dvh + 35px);
  display: flex;
  align-items: end;
  height: 100vh;
  height: 100dvh;
  z-index: 2;
  background-color: white;
  line-height: 1.7;
  padding-left: 72px;
}

/* MENU DECORATION */
.menu-decoration {
  position: absolute;
  inset: 0;
  z-index: -1;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.blueprint-grid {
  position: absolute;
  inset: 0;
  background-size: 40px 40px;
  background-image:
    linear-gradient(to right, rgba(27, 31, 36, 0.03) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(27, 31, 36, 0.03) 1px, transparent 1px);
  opacity: 0.8;
}

.watermark {
  font-family: "Fraunces", serif;
  font-size: clamp(4rem, 15vw, 12rem);
  font-weight: 700;
  color: var(--ink);
  opacity: 0.02; /* Extremely subtle */
  white-space: nowrap;
  user-select: none;
  pointer-events: none;
  transform: rotate(-5deg);
}

.menu-scroll {
  bottom: 80px !important; /* Higher up than home scroll */
  opacity: 0.3;
}

.menu-scroll .mouse {
  border-color: var(--ink);
}

.menu-scroll .wheel {
  background: var(--ink);
}

.menu {
  position: sticky;
  bottom: 0;
  width: 100%;
  display: flex;
  align-items: end;
  justify-content: end;
  padding-right: 1rem;
  gap: 3rem;
  font-size: 1.5rem;
}

.fragment {
  position: relative;
}

.fragment a {
  padding: 0 1rem;
}

.parts {
  font-size: 1.3rem;

  display: block;

  padding: 0 1rem;

  position: absolute;

  animation: linear unset-top;
  animation-timeline: scroll();

  animation-range: entry 101dvh exit 102dvh;
  animation-fill-mode: both;
}

.parts a {
  display: block;
  padding: 0;
}

.fragment:hover .parts {
  display: block;
}

.menu-parts-services {
  width: 9.568125rem;
}

.menu-parts-projects {
  width: 9.810625rem;
}

.menu-parts-blog {
  width: 11.8225rem;
}

.menu-parts-contact {
  width: 20.4475rem;
}

@media (min-width: 1001px) {
  .menu-services {
    width: 9.568125rem;
  }

  .menu-projects {
    width: 9.810625rem;
  }

  .menu-blog {
    width: 11.8225rem;
  }

  .menu-contact {
    width: 20.4475rem;
  }
}

@media (max-width: 1000px) {
  .menu {
    justify-content: space-around;
    gap: 1rem;
  }
  .menu-services {
    width: auto;
  }
  .parts {
    display: none;
    overflow: hidden;
  }

  .menu-parts-contact {
    right: 0 !important;
    left: auto !important;
    text-align: right;
  }
}

.fragment:hover .parts {
  display: block;
  visibility: visible !important;
}

@keyframes unset-top {
  from {
    inset: auto auto 40px auto;
  }
  to {
    inset: 40px auto auto auto;
    position: absolute;
    visibility: hidden;
    background-color: white;
  }
}

.head {
  position: sticky;
  top: 35px;
  height: 50px;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 0 8vw;

  color: var(--ink);
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.25) 0%,
    rgba(255, 255, 255, 0.05) 100%
  );

  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.2);
}

.container {
  scroll-snap-align: start;
  background-color: #5c5d5d;
  background-image:
    radial-gradient(
      circle at 30% 20%,
      rgba(255, 255, 255, 0.05) 0%,
      transparent 50%
    ),
    linear-gradient(
      145deg,
      rgba(255, 255, 255, 0.03) 0%,
      rgba(0, 0, 0, 0.1) 100%
    );
  background-size:
    cover,
    4px 4px;
}

.main-body {
  background: var(--paper-strong);
  margin: 0 8vw;
  margin-top: 47px;
  margin-bottom: 0px;
  padding: 22px;
  padding-bottom: 0px;
}

.section-title {
  position: sticky;
  top: 35px;
  height: 50px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
  justify-content: end;
  padding-bottom: 5px;
  z-index: 1;
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.85rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.35em;
  color: var(--ink);
  width: 100%;
}

.section-title::after {
  content: "";
  display: block;
  width: 30px;
  height: 1px;
  background: var(--accent);
  opacity: 0.6;
}

.sub-section {
  scroll-margin-top: 115px;
  scroll-snap-align: start;
  margin-top: 60px;
  padding-top: 0px;
  min-height: calc(100dvh - 115px);
}

.sub-section-title {
  height: 40px;
  font-family: "Inter", sans-serif;
}

.section-services {
  view-timeline-name: --image-slider-scroll;
  view-timeline-axis: block;
}

.image-slider {
  position: sticky;
  top: calc(100vh);
  scroll-padding-top: 300px;
  height: 0;
  width: 100%;
}

.support {
  position: relative;
  height: 0;
}

.image-cadre {
  position: absolute;
  bottom: 0;
  height: 300px;
  width: 100%;
  overflow: hidden;
}

.horizontal-content {
  display: flex;
  width: 300%;
  height: 100%;
  margin-bottom: 30px;

  /* Link animation to the scroll of the section */

  animation: linear move-left forwards;
  animation-timeline: --image-slider-scroll;

  /* CRITICAL: Sync the animation range strictly */
  animation-range: cover calc(100dvh) exit calc(100% - 100dvh);
}

.sticky-image-container {
  display: flex;
  align-items: end;
  justify-content: space-between;
  width: 100%;
  height: 100%;
}

.sticky-image-container img {
  width: 100%;
  height: 100%;
  object-fit: contain; /* This is the key property */
  object-position: bottom;
}

@keyframes move-left {
  to {
    transform: translateX(-66.66666%);
  }
}

.services-button {
  float: right;
  padding: 5px 10px;
}

.card-container {
  display: flex;
  align-items: flex-start;
  gap: 4rem;
  margin-top: 10px;
}

.card {
  /* 1. Use a slightly "cooler" white to separate from the pure white BG */
  background: rgba(245, 247, 250, 0.4);

  /* 2. Heavy blur still helps if any text or shapes pass behind it */
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);

  /* 3. The "Double Edge" - A dark outer border + a bright inner highlight */
  border: 1px solid rgba(0, 0, 0, 0.05); /* Very faint dark edge */
  outline: 1px solid rgba(255, 255, 255, 0.8); /* Crisp white inner edge */
  outline-offset: -2px;

  /* 4. Layered Shadows: One for "lift", one for "contact" */
  box-shadow:
    0 4px 6px -1px rgba(0, 0, 0, 0.05),
    /* Small sharp shadow */ 0 20px 25px -5px rgba(0, 0, 0, 0.08),
    /* Broad soft shadow */ inset 0 0 15px rgba(255, 255, 255, 0.5); /* Inner milky glow */

  border-radius: 16px;
  padding: 24px;
}

.card h3 {
  margin-bottom: 8px;
  font-weight: 400;
}

.card-content {
  display: flex;
  gap: 10px;
  width: 100%;
  height: 100%;
  flex-direction: column;
}

.card p {
  color: var(--muted);
}

.svgs-container {
  display: flex;
  width: 100%;
  justify-content: space-around;
  color: #5b6471;
}

.svg-source {
  background-color: #5b6471;
  width: 40px;
  height: 40px;
  -webkit-mask-size: contain;
  mask-size: contain;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
}

.icon-container {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.incrusted {
  /* Step 1: Make it Black & White */
  filter: grayscale(80%) contrast(1.2) brightness(1.1);

  /* Step 2: The "Incrustation" effect */
  mix-blend-mode: multiply;

  /* Step 3: Soften the edges (optional) */
  opacity: 0.9;
}

.works {
  gap: 1rem;
  margin-top: 15px;
  margin-bottom: 30px;
}

.djolof-buttons {
  display: flex;
  justify-content: right;
  gap: 1rem;
  flex-wrap: wrap;
}

.project-vision {
  font-size: 1.2rem;
  color: var(--muted);
  margin-bottom: 30px;
  max-width: 700px;
}

.project-video-large {
  width: 100%;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 30px 60px rgba(0,0,0,0.15);
  background: #000;
  aspect-ratio: 16/9;
}

.project-video-large video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.feature-card {
  flex: 1;
  text-align: left;
}

.feature-card h3 {
  font-size: 1.2rem !important;
  color: var(--ink);
  margin-bottom: 10px !important;
}

.feature-card p {
  font-size: 0.95rem;
  line-height: 1.5;
}

.djolof-showcase, .djolof-details, .phar-showcase, .phar-details {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.djolof-buttons {
  display: flex;
  justify-content: flex-end;
  gap: 15px;
  margin-top: 40px;
}

.final-contact-cta {
  margin-top: 20px;
}

.contact-direct-grid {
  display: flex;
  gap: 30px;
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
}

.final-contact-page {
  display: flex;
  align-items: center;
}

.button.whatsapp {
  background: #25d366;
  border-color: #25d366;
  color: #fff;
}

.contact-transition {
  view-timeline-name: --contact-scroll;
  view-timeline-axis: block;
}

.project-showcase {
  height: calc(100vh - 312px);
  height: calc(100dvh - 312px);
  display: flex;
  align-items: center;
}
.project-showcase2 {
  height: calc(100vh - 282px);
  height: calc(100dvh - 282px);
  display: flex;
  align-items: center;
}

.project-showcase video {
  height: 100%;
  width: 100%;
  object-fit: cover;
}

.project-showcase2 video {
  height: 100%;
  width: 100%;
  object-fit: cover;
}

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