/* ============================================================
   Fifth Stone Dev — landing refresh
   Drop-in overrides for the hero, navigation, and services
   section. Load AFTER styles.css:
     <link rel="stylesheet" href="fsd-refresh.css" />
   Uses namespaced .fsd-* classes so the rest of the site
   (portfolio, CTA, footer, other pages) is untouched.
   ============================================================ */

:root {
  --fsd-navy-1: #0d141c;
  --fsd-navy-2: #141f2b;
  --fsd-navy-3: #1a2734;
  --fsd-paper: #eef1f5;
  --fsd-paper-2: #e3e8ef;
  --fsd-card: #f8fafc;
  --fsd-ink: #14202b;
  --fsd-ink-soft: #3a4a58;
  --fsd-ink-mute: #667380;
  --fsd-line: rgba(20, 32, 43, 0.13);
  --fsd-bronze: #9a6b34;
  --fsd-bronze-soft: #cba074;
  --fsd-display: "Newsreader", Georgia, "Times New Roman", serif;
  --fsd-ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ============================================================
   NAVIGATION — now defined site-wide in styles.css (.masthead)
   so every page shares one nav design. Kept here intentionally
   empty to document that this file no longer overrides the nav.
   ============================================================ */

/* ============================================================
   HERO — centered magazine hero with process flow graph
   ============================================================ */
.fsd-hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  padding: 6rem 1.5rem 5rem;
  color: var(--fsd-paper);
  background:
    radial-gradient(
      95% 62% at 50% 2%,
      rgba(184, 149, 106, 0.2),
      transparent 60%
    ),
    radial-gradient(
      130% 105% at 50% 38%,
      transparent 52%,
      rgba(0, 0, 0, 0.55) 100%
    ),
    linear-gradient(
      167deg,
      var(--fsd-navy-1) 0%,
      var(--fsd-navy-2) 55%,
      var(--fsd-navy-3) 100%
    );
}
.fsd-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: radial-gradient(
    rgba(226, 233, 242, 0.05) 1px,
    transparent 1px
  );
  background-size: 26px 26px;
  -webkit-mask-image: radial-gradient(
    82% 62% at 50% 46%,
    #000,
    transparent 76%
  );
  mask-image: radial-gradient(82% 62% at 50% 46%, #000, transparent 76%);
  pointer-events: none;
}
.fsd-hero__aura {
  position: absolute;
  z-index: 0;
  top: -12%;
  left: 50%;
  width: 70vw;
  max-width: 900px;
  height: 70vh;
  transform: translateX(-50%);
  background: radial-gradient(
    circle at 50% 40%,
    rgba(203, 160, 116, 0.22),
    transparent 62%
  );
  filter: blur(30px);
  pointer-events: none;
}
@media (prefers-reduced-motion: no-preference) {
  .fsd-hero__aura {
    animation: fsdAura 14s ease-in-out infinite;
  }
}
@keyframes fsdAura {
  0%,
  100% {
    transform: translateX(-50%) translateY(0) scale(1);
    opacity: 0.9;
  }
  50% {
    transform: translateX(-50%) translateY(3%) scale(1.12);
    opacity: 1;
  }
}
.fsd-hero__grain {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.05;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.fsd-hero__mark {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}
.fsd-hero__mark span {
  font-family: var(--fsd-display);
  font-weight: 500;
  font-style: italic;
  font-size: 23vw;
  line-height: 1;
  letter-spacing: -0.04em;
  white-space: nowrap;
  color: rgba(226, 233, 242, 0.045);
  user-select: none;
}
.fsd-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 900px;
  margin: 0 auto;
}
.fsd-headline {
  font-family: var(--fsd-display);
  font-size: clamp(3.2rem, 8vw, 6.8rem);
  font-weight: 400;
  line-height: 0.94;
  letter-spacing: -0.032em;
  color: var(--fsd-paper);
  margin: 0 0 2.1rem;
  text-shadow: 0 2px 40px rgba(0, 0, 0, 0.4);
}
.fsd-headline .line {
  display: block;
}
.fsd-headline .accent {
  font-style: italic;
  color: var(--fsd-bronze-soft);
  text-shadow:
    0 0 34px rgba(203, 160, 116, 0.45),
    0 0 8px rgba(203, 160, 116, 0.35);
}
.fsd-cta-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* buttons (namespaced) */
.fsd-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  height: 56px;
  padding: 0 30px;
  white-space: nowrap;
  border-radius: 5px;
  font-size: 1.02rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  text-decoration: none;
  cursor: pointer;
  border: 1.5px solid transparent;
  transition:
    transform 0.28s var(--fsd-ease),
    background 0.28s var(--fsd-ease),
    color 0.28s var(--fsd-ease),
    border-color 0.28s var(--fsd-ease);
}
.fsd-btn .arrow {
  transition: transform 0.28s var(--fsd-ease);
}
.fsd-btn--primary {
  color: #fbf6ee;
  background: var(--fsd-bronze-soft);
}
.fsd-btn--primary:hover {
  transform: translateY(-2px);
  background: var(--fsd-ink);
}
.fsd-btn--primary:hover .arrow {
  transform: translateX(4px);
}
.fsd-hero .fsd-btn--ghost {
  color: var(--fsd-paper);
  border-color: rgba(226, 233, 242, 0.4);
}
.fsd-hero .fsd-btn--ghost:hover {
  transform: translateY(-2px);
  background: var(--fsd-paper);
  color: var(--fsd-ink);
  border-color: var(--fsd-paper);
}
.fsd-finale .fsd-btn--ghost {
  color: var(--fsd-paper);
  border-color: rgba(226, 233, 242, 0.4);
}
.fsd-finale .fsd-btn--ghost:hover {
  transform: translateY(-2px);
  background: var(--fsd-paper);
  color: var(--fsd-ink);
  border-color: var(--fsd-paper);
}
.fsd-btn--ghost {
  color: var(--fsd-ink);
  border-color: var(--fsd-ink);
  background: transparent;
}
.fsd-btn--ghost:hover {
  transform: translateY(-2px);
  background: var(--fsd-ink);
  color: var(--fsd-paper);
}

/* process flow graph */
.fsd-flow {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 820px;
  margin: 4.4rem auto 0;
}
.fsd-node {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 9px;
  padding: 22px 24px;
  width: 160px;
  border-radius: 18px;
  background: linear-gradient(
    180deg,
    rgba(226, 233, 242, 0.1),
    rgba(226, 233, 242, 0.02)
  );
  border: 1px solid rgba(226, 233, 242, 0.16);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.08) inset,
    0 26px 50px -30px rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition:
    transform 0.3s var(--fsd-ease),
    border-color 0.3s var(--fsd-ease),
    box-shadow 0.3s var(--fsd-ease);
}
.fsd-node:hover {
  transform: translateY(-4px);
  border-color: rgba(203, 160, 116, 0.5);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.1) inset,
    0 30px 60px -28px rgba(0, 0, 0, 0.95),
    0 0 40px -10px rgba(203, 160, 116, 0.4);
}
.fsd-node--hot {
  border-color: rgba(203, 160, 116, 0.65);
  background: linear-gradient(
    180deg,
    rgba(203, 160, 116, 0.22),
    rgba(203, 160, 116, 0.05)
  );
}
@media (prefers-reduced-motion: no-preference) {
  .fsd-node--hot {
    animation: fsdHot 2.8s var(--fsd-ease) infinite;
  }
}
@keyframes fsdHot {
  0%,
  100% {
    box-shadow:
      0 1px 0 rgba(255, 255, 255, 0.1) inset,
      0 0 0 1px rgba(203, 160, 116, 0.3),
      0 0 38px -8px rgba(203, 160, 116, 0.5);
  }
  50% {
    box-shadow:
      0 1px 0 rgba(255, 255, 255, 0.12) inset,
      0 0 0 1px rgba(203, 160, 116, 0.55),
      0 0 62px -4px rgba(203, 160, 116, 0.8);
  }
}
.fsd-node__ico {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: grid;
  place-content: center;
  background: linear-gradient(
    180deg,
    rgba(203, 160, 116, 0.28),
    rgba(203, 160, 116, 0.08)
  );
  border: 1px solid rgba(203, 160, 116, 0.45);
  box-shadow:
    0 0 20px -6px rgba(203, 160, 116, 0.6),
    0 1px 0 rgba(255, 255, 255, 0.12) inset;
}
.fsd-node__ico svg {
  width: 24px;
  height: 24px;
  stroke: var(--fsd-bronze-soft);
  stroke-width: 1.7;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  filter: drop-shadow(0 0 6px rgba(203, 160, 116, 0.7));
}
.fsd-node__tag {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fsd-bronze-soft);
}
.fsd-node__label {
  font-size: 0.98rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--fsd-paper);
  white-space: nowrap;
}
.fsd-node__note {
  font-size: 0.74rem;
  line-height: 1.3;
  color: rgba(226, 233, 242, 0.55);
  white-space: nowrap;
}
.fsd-edge {
  position: relative;
  flex: 1;
  min-width: 30px;
  height: 3px;
  border-radius: 3px;
  background: linear-gradient(
    90deg,
    rgba(203, 160, 116, 0.14) 0%,
    rgba(203, 160, 116, 0.14) 38%,
    var(--fsd-bronze-soft) 50%,
    rgba(203, 160, 116, 0.14) 62%,
    rgba(203, 160, 116, 0.14) 100%
  );
  background-size: 240% 100%;
  box-shadow: 0 0 10px rgba(203, 160, 116, 0.3);
}
@media (prefers-reduced-motion: no-preference) {
  .fsd-edge {
    animation: fsdFlow 2.6s linear infinite;
  }
  .fsd-edge:nth-of-type(2) {
    animation-delay: 0s;
  }
  .fsd-edge:nth-of-type(4) {
    animation-delay: 0.5s;
  }
  .fsd-edge:nth-of-type(6) {
    animation-delay: 1s;
  }
}
@keyframes fsdFlow {
  from {
    background-position: 120% 0;
  }
  to {
    background-position: -120% 0;
  }
}

/* ============================================================
   SERVICES — "Services Built for Impact" (second section)
   ============================================================ */
.fsd-services {
  background: var(--fsd-paper);
  padding: 8rem 1.5rem;
}
.fsd-services .fsd-services__inner {
  width: min(1200px, 92vw);
  margin: 0 auto;
}
.fsd-services__head {
  max-width: 640px;
  margin: 0 auto 3.4rem;
  text-align: center;
}
.fsd-services__head h2 {
  font-family: var(--fsd-display);
  font-size: clamp(2.2rem, 3.8vw, 3.2rem);
  font-weight: 400;
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--fsd-ink);
  margin: 0 0 1.1rem;
  text-wrap: balance;
}
.fsd-services__head h2 em {
  font-style: italic;
  color: var(--fsd-bronze);
}
.fsd-services__head p {
  font-size: 1.08rem;
  line-height: 1.65;
  color: var(--fsd-ink-soft);
  max-width: 52ch;
  margin: 0 auto;
  text-wrap: pretty;
}
.fsd-svc-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.fsd-svc-card {
  display: flex;
  flex-direction: column;
  padding: 34px 32px 30px;
  background: var(--fsd-card);
  border: 1px solid var(--fsd-line);
  border-radius: 8px;
  text-decoration: none;
  color: inherit;
  transition:
    transform 0.3s var(--fsd-ease),
    border-color 0.3s var(--fsd-ease),
    box-shadow 0.3s var(--fsd-ease);
}
.fsd-svc-card:hover {
  transform: translateY(-4px);
  border-color: var(--fsd-bronze-soft);
  box-shadow: 0 30px 54px -34px rgba(20, 32, 43, 0.45);
}
.fsd-svc-card__n {
  font-family: var(--fsd-display);
  font-size: 1.2rem;
  font-style: italic;
  color: var(--fsd-bronze);
  margin-bottom: 18px;
}
.fsd-svc-card h3 {
  font-family: var(--fsd-display);
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.12;
  color: var(--fsd-ink);
  margin: 0 0 12px;
}
.fsd-svc-card p {
  font-size: 1rem;
  line-height: 1.62;
  color: var(--fsd-ink-soft);
  margin: 0 0 22px;
  text-wrap: pretty;
}
.fsd-svc-card__more {
  margin-top: auto;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--fsd-bronze);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.fsd-svc-card__more .arrow {
  transition: transform 0.28s var(--fsd-ease);
}
.fsd-svc-card:hover .fsd-svc-card__more .arrow {
  transform: translateX(4px);
}
.fsd-services__foot {
  margin-top: 3rem;
  text-align: center;
}

/* ============================================================
   WORK — "Projects we've built" (editorial image cards)
   ============================================================ */
.fsd-work {
  background: var(--fsd-paper-2);
  padding: 8rem 1.5rem;
}
.fsd-work__inner {
  width: min(1200px, 92vw);
  margin: 0 auto;
}
.fsd-work__head {
  max-width: 640px;
  margin: 0 auto 3.4rem;
  text-align: center;
}
.fsd-work__head h2 {
  font-family: var(--fsd-display);
  font-size: clamp(2.2rem, 3.8vw, 3.2rem);
  font-weight: 400;
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--fsd-ink);
  margin: 0 0 1.1rem;
  text-wrap: balance;
}
.fsd-work__head h2 em {
  font-style: italic;
  color: var(--fsd-bronze);
}
.fsd-work__head p {
  font-size: 1.08rem;
  line-height: 1.65;
  color: var(--fsd-ink-soft);
  max-width: 52ch;
  margin: 0 auto;
  text-wrap: pretty;
}
.fsd-work-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.fsd-work-card {
  display: flex;
  flex-direction: column;
  background: var(--fsd-card);
  border: 1px solid var(--fsd-line);
  border-radius: 8px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition:
    transform 0.3s var(--fsd-ease),
    border-color 0.3s var(--fsd-ease),
    box-shadow 0.3s var(--fsd-ease);
}
.fsd-work-card:hover {
  transform: translateY(-4px);
  border-color: var(--fsd-bronze-soft);
  box-shadow: 0 30px 54px -34px rgba(20, 32, 43, 0.45);
}
.fsd-work-card__img {
  aspect-ratio: 3 / 2;
  overflow: hidden;
  line-height: 0;
  border-bottom: 1px solid var(--fsd-line);
}
.fsd-work-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s var(--fsd-ease);
}
.fsd-work-card:hover .fsd-work-card__img img {
  transform: scale(1.04);
}
.fsd-work-card__body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 26px 28px 24px;
}
.fsd-work-card__cat {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fsd-ink-mute);
  margin-bottom: 12px;
}
.fsd-work-card h3 {
  font-family: var(--fsd-display);
  font-size: 1.42rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.14;
  color: var(--fsd-ink);
  margin: 0 0 10px;
}
.fsd-work-card p {
  font-size: 0.98rem;
  line-height: 1.6;
  color: var(--fsd-ink-soft);
  margin: 0 0 20px;
  text-wrap: pretty;
}
.fsd-work-card__more {
  margin-top: auto;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--fsd-bronze);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.fsd-work-card__more .arrow {
  transition: transform 0.28s var(--fsd-ease);
}
.fsd-work-card:hover .fsd-work-card__more .arrow {
  transform: translateX(4px);
}
.fsd-work__foot {
  margin-top: 3rem;
  text-align: center;
}

/* ============================================================
   FINALE CTA — deep navy ink field
   ============================================================ */
.fsd-finale {
  position: relative;
  overflow: hidden;
  padding: 9rem 1.5rem 9.5rem;
  text-align: center;
  color: var(--fsd-paper);
  background:
    radial-gradient(
      90% 80% at 50% 0%,
      rgba(184, 149, 106, 0.16),
      transparent 62%
    ),
    linear-gradient(
      167deg,
      var(--fsd-navy-1) 0%,
      var(--fsd-navy-2) 60%,
      var(--fsd-navy-3) 100%
    );
}
.fsd-finale::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(
    rgba(226, 233, 242, 0.05) 1px,
    transparent 1px
  );
  background-size: 26px 26px;
  -webkit-mask-image: radial-gradient(
    80% 80% at 50% 30%,
    #000,
    transparent 78%
  );
  mask-image: radial-gradient(80% 80% at 50% 30%, #000, transparent 78%);
  pointer-events: none;
}
.fsd-finale__inner {
  position: relative;
  z-index: 1;
  max-width: 720px;
  margin: 0 auto;
}
.fsd-finale__kicker {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fsd-bronze-soft);
  margin-bottom: 1.6rem;
}
.fsd-finale__kicker::before {
  content: "";
  width: 26px;
  height: 1.5px;
  background: var(--fsd-bronze-soft);
}
.fsd-finale h2 {
  font-family: var(--fsd-display);
  font-size: clamp(2.6rem, 4.6vw, 4rem);
  font-weight: 400;
  line-height: 1.06;
  letter-spacing: -0.02em;
  margin: 0 0 1.3rem;
  text-wrap: balance;
}
.fsd-finale h2 em {
  font-style: italic;
  color: var(--fsd-bronze-soft);
}
.fsd-finale p {
  font-size: 1.14rem;
  line-height: 1.65;
  color: rgba(226, 233, 242, 0.76);
  max-width: 540px;
  margin: 0 auto 2.5rem;
  text-wrap: pretty;
}
.fsd-finale__contact {
  display: inline-flex;
  align-items: center;
  gap: 24px;
  margin-top: 2.2rem;
  flex-wrap: wrap;
  justify-content: center;
  font-size: 0.95rem;
  color: rgba(226, 233, 242, 0.6);
}
.fsd-finale__contact a {
  color: var(--fsd-paper);
  text-decoration: none;
  font-weight: 600;
}
.fsd-finale__contact a:hover {
  color: var(--fsd-bronze-soft);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
  .fsd-svc-cards {
    grid-template-columns: 1fr;
    max-width: 520px;
    margin: 0 auto;
  }
  .fsd-services {
    padding: 5.5rem 1.25rem;
  }
  .fsd-work-grid {
    grid-template-columns: 1fr;
    max-width: 460px;
    margin: 0 auto;
  }
  .fsd-work {
    padding: 5.5rem 1.25rem;
  }
}
@media (max-width: 640px) {
  .fsd-hero {
    padding: 5rem 1.25rem 3.5rem;
  }
  .fsd-finale {
    padding: 6rem 1.25rem;
  }
  .fsd-cta-row {
    flex-direction: column;
    align-items: stretch;
  }
  .fsd-btn {
    width: 100%;
  }
  .fsd-flow {
    flex-direction: column;
    max-width: 280px;
  }
  .fsd-node {
    width: 100%;
  }
  .fsd-edge {
    flex: none;
    width: 3px;
    height: 30px;
    min-width: 0;
    background: linear-gradient(
      180deg,
      rgba(203, 160, 116, 0.14) 0%,
      rgba(203, 160, 116, 0.14) 38%,
      var(--fsd-bronze-soft) 50%,
      rgba(203, 160, 116, 0.14) 62%,
      rgba(203, 160, 116, 0.14) 100%
    );
    background-size: 100% 240%;
  }
}
@media (max-width: 640px) and (prefers-reduced-motion: no-preference) {
  .fsd-edge {
    animation: fsdFlowV 2.6s linear infinite;
  }
}
@keyframes fsdFlowV {
  from {
    background-position: 0 120%;
  }
  to {
    background-position: 0 -120%;
  }
}