/* Soylu Hukuk & Danışmanlık — hazırlanıyor sayfası
   Konsept: ekran bir antetli kağıt; imza öğesi mühür/kaşe. */

:root {
  --ink: #14110e;
  --ink-raised: #1c1815;
  --gold: #d4ac72;
  --gold-bright: #e8ce9e;
  --paper: #ede6da;
  --paper-quiet: #9a9086;

  --display: "Marcellus", "Times New Roman", serif;
  --body: "Instrument Sans", system-ui, -apple-system, sans-serif;

  --frame: clamp(1.25rem, 4vw, 3rem);
  --stroke: rgba(212, 172, 114, 0.28);
}

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

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100svh;
  display: grid;
  place-items: center;
  padding: var(--frame);
  background:
    radial-gradient(120% 90% at 50% 0%, #1f1a15 0%, var(--ink) 62%), var(--ink);
  color: var(--paper);
  font-family: var(--body);
  font-size: clamp(0.95rem, 0.9rem + 0.25vw, 1.05rem);
  line-height: 1.65;
}

/* Basılı kağıt dokusu — çok hafif, dijital düzlüğü kırar */
.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.035;
  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='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
}

.sheet {
  position: relative;
  width: min(64rem, 100%);
  padding: clamp(2rem, 5vw, 4rem) clamp(1.5rem, 6vw, 5.5rem)
    clamp(1.5rem, 3vw, 2.25rem);
  background: linear-gradient(180deg, var(--ink-raised) 0%, var(--ink) 100%);
  box-shadow:
    0 1px 0 rgba(232, 206, 158, 0.06) inset,
    0 40px 80px -40px rgba(0, 0, 0, 0.9);
}

/* Antetli kağıdın kenar çizgisi */
.sheet__rule {
  position: absolute;
  inset: clamp(0.6rem, 1.6vw, 1.1rem);
  border: 1px solid var(--stroke);
  pointer-events: none;
}

.masthead {
  position: relative;
  padding-bottom: clamp(1.5rem, 3vw, 2.25rem);
  border-bottom: 1px solid var(--stroke);
}

.masthead__logo {
  display: block;
  width: min(23rem, 78%);
  height: auto;
}
.letter {
  position: relative;
  padding-top: clamp(1.75rem, 4vw, 2.75rem);
  max-width: 34rem;
}

.letter__eyebrow {
  margin: 0 0 clamp(0.85rem, 2vw, 1.25rem);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gold);
}

.letter__title {
  margin: 0;
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(2rem, 1.35rem + 3.1vw, 3.5rem);
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.letter__lede {
  margin: clamp(1.1rem, 2.5vw, 1.6rem) 0 0;
  max-width: 30rem;
  color: var(--paper-quiet);
}

.contact {
  margin: clamp(2rem, 4vw, 2.75rem) 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: clamp(0.9rem, 2vw, 1.35rem);
}

.contact__item {
  display: grid;
  gap: 0.2rem;
}

.contact__label {
  font-size: 0.66rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--paper-quiet);
}

.contact__value {
  font-family: var(--display);
  font-size: clamp(1.15rem, 1rem + 0.7vw, 1.5rem);
  color: var(--gold-bright);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  justify-self: start;
  transition:
    color 0.25s ease,
    border-color 0.25s ease;
}

.contact__value:hover,
.contact__value:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--gold);
}

:focus-visible {
  outline: 2px solid var(--gold-bright);
  outline-offset: 4px;
}
/* İmza öğesi: ıslak kaşe. Sayfa açılışında bir kez "damgalanır". */
.seal {
  position: absolute;
  right: clamp(1.6rem, 6vw, 5rem);
  bottom: clamp(3.5rem, 9vw, 6rem);
  width: clamp(7.5rem, 13vw, 11rem);
  height: auto;
  color: var(--gold);
  opacity: 0.82;
  transform: rotate(-9deg);
}

.seal__ring {
  fill: none;
  stroke: currentColor;
}

.seal__ring--outer {
  stroke-width: 2.5;
}

.seal__ring--inner {
  stroke-width: 0.9;
  opacity: 0.7;
}

.seal__arc {
  fill: currentColor;
  font-family: var(--body);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
}

.seal__emblem {
  opacity: 0.96;
}

.seal__divider {
  stroke: currentColor;
  stroke-width: 1;
  opacity: 0.55;
}

.seal__year {
  fill: currentColor;
  font-family: var(--body);
  font-size: 13px;
  text-anchor: middle;
  letter-spacing: 0.2em;
}

.colophon {
  position: relative;
  margin-top: clamp(2.25rem, 5vw, 3.25rem);
  padding-top: clamp(0.9rem, 1.8vw, 1.25rem);
  border-top: 1px solid var(--stroke);
  display: grid;
  gap: 0.35rem;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--paper-quiet);
}

.colophon__line {
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  line-height: 1.5;
}

.colophon__line--people {
  color: var(--paper);
}

.colophon__sep {
  color: var(--gold);
}

.colophon__address {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition:
    color 0.25s ease,
    border-color 0.25s ease;
}

.colophon__address:hover,
.colophon__address:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--stroke);
}
/* Açılış: mektup satır satır yerleşir, en son kaşe basılır. */
@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes stamp {
  from {
    opacity: 0;
    transform: rotate(-17deg) scale(1.5);
  }
  65% {
    opacity: 0.95;
  }
  to {
    opacity: 0.82;
    transform: rotate(-9deg) scale(1);
  }
}

.masthead__logo,
.letter__eyebrow,
.letter__title,
.letter__lede,
.contact,
.colophon {
  opacity: 0;
  animation: rise 0.7s cubic-bezier(0.22, 0.68, 0.32, 1) forwards;
}

.masthead__logo {
  animation-delay: 0.05s;
}
.letter__eyebrow {
  animation-delay: 0.22s;
}
.letter__title {
  animation-delay: 0.32s;
}
.letter__lede {
  animation-delay: 0.44s;
}
.contact {
  animation-delay: 0.56s;
}
.colophon {
  animation-delay: 0.68s;
}

.seal {
  opacity: 0;
  animation: stamp 0.55s cubic-bezier(0.2, 1.3, 0.4, 1) 0.85s forwards;
}

@media (max-width: 46rem) {
  .seal {
    position: static;
    display: block;
    width: 7.5rem;
    margin: clamp(2rem, 7vw, 2.75rem) 0 0 auto;
  }

  .masthead__logo {
    width: min(19rem, 100%);
  }
}

@media (prefers-reduced-motion: reduce) {
  .masthead__logo,
  .letter__eyebrow,
  .letter__title,
  .letter__lede,
  .contact,
  .colophon {
    opacity: 1;
    animation: none;
  }

  .seal {
    opacity: 0.82;
    animation: none;
  }

  .contact__value {
    transition: none;
  }
}