/**
 * SimpleLM — Site layout (header, nav, main, footer)
 * Uses design-tokens.css for colors and typography.
 */

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  padding: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  font-weight: var(--font-weight-normal);
  -webkit-font-smoothing: antialiased;
}

.page--white .site-main {
  position: relative;
  z-index: 1;
  padding-top: 0;
}

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

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

/* ----- Header + Nav ----- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg) var(--space-xl);
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--color-border);
}

.site-header .logo-wrap {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-weight: var(--font-weight-semibold);
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.site-header .logo-img {
  width: 32px;
  height: 32px;
  object-fit: contain;
}

.site-header .logo-fallback {
  display: none;
  width: 32px;
  height: 32px;
  align-items: center;
  justify-content: center;
  background: var(--color-text);
  color: var(--color-bg);
  font-weight: var(--font-weight-bold);
  font-size: 1rem;
  border-radius: 6px;
}

.site-header .logo-fallback.show {
  display: flex;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.site-nav a {
  font-size: 0.9375rem;
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
}

.site-nav a:hover {
  color: var(--color-text);
}

/* ----- Main ----- */
.site-main {
  min-height: 100vh;
  padding-top: var(--header-height);
}

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: var(--space-lg);
  padding-right: var(--space-lg);
}

.container--narrow {
  max-width: var(--container-narrow);
}

/* ----- Page section (generic) ----- */
.page-section {
  padding: var(--space-3xl) var(--space-lg);
}

.page-section--alt {
  background: var(--color-bg-alt);
}

.page-title {
  margin: 0 0 var(--space-md);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: var(--font-weight-bold);
  letter-spacing: -0.032em;
  line-height: 1.1;
  color: var(--color-text);
}

.page-lead {
  margin: 0;
  font-size: 1.125rem;
  line-height: 1.5;
  color: var(--color-text-muted);
}

/* ----- Hero (home): logo bg, typewriter slogan, CTAs ----- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-xl) var(--space-xl) clamp(5rem, 18vh, 10rem);
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: url("../assets/complete_white_logo-2db44c51-8be1-438b-9181-e029a368bd2d.png");
  background-repeat: no-repeat;
  background-position: center;
  background-size: min(55vmin, 420px);
  opacity: 0;
  animation: hero-bg-fade-in 3s ease-out 0s forwards;
  pointer-events: none;
}

/* Logo opacity hover/başka kural ile değişmesin (animasyon bittikten sonra sabit) */
.hero__bg.is-static,
.hero:hover .hero__bg,
.hero:has(.hero__inner:hover) .hero__bg {
  opacity: 0.12 !important;
}

.hero__bg.is-static {
  position: fixed;
  inset: 0;
  z-index: 0;
}

@keyframes hero-bg-fade-in {
  to { opacity: 0.12; }
}

/* Hero menu bar — quick access */
.hero__nav {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg) var(--space-xl);
  pointer-events: auto;
}

.hero__nav-logo {
  display: block;
  line-height: 0;
}

.hero__nav-logo-img {
  display: block;
  width: 36px;
  height: 36px;
  object-fit: contain;
}

/* Hamburger: hidden on desktop */
.hero__nav-toggle {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  border-radius: 8px;
}
.hero__nav-toggle .hero__nav-toggle-bar {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  border-radius: 1px;
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.hero__nav-toggle[aria-expanded="true"] .hero__nav-toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hero__nav-toggle[aria-expanded="true"] .hero__nav-toggle-bar:nth-child(2) {
  opacity: 0;
}
.hero__nav-toggle[aria-expanded="true"] .hero__nav-toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.hero__nav-card {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-sm) var(--space-lg);
}

.hero__nav-card a {
  font-size: 0.9375rem;
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
  transition: color 0.2s ease;
}

.hero__nav-card a:hover {
  color: var(--color-text);
}

@media (max-width: 734px) {
  .hero__nav {
    padding: var(--space-md) var(--space-lg);
    /* keep absolute so nav stays at top of hero, not in flex flow */
  }

  .hero__nav-toggle {
    display: flex;
    margin-left: auto;
  }

  .hero__nav-card {
    position: absolute;
    top: 100%;
    left: auto;
    right: var(--space-lg);
    margin-top: 0.5rem;
    min-width: 11rem;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.5rem 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border-radius: 12px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08), 0 0 1px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(0, 0, 0, 0.06);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition: opacity 0.2s ease, visibility 0.2s ease, transform 0.2s ease;
    z-index: 100;
  }

  .hero__nav--open .hero__nav-card {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .hero__nav-card a {
    font-size: 0.9375rem;
    padding: 0.625rem 1rem;
    color: var(--color-text);
    text-align: left;
    border-radius: 0;
    border: none;
  }
  .hero__nav-card a:hover,
  .hero__nav-card a:active {
    background: rgba(0, 0, 0, 0.04);
  }
}

@media (min-width: 735px) {
  .hero__nav-card {
    display: flex !important;
    position: static !important;
    margin: 0 !important;
    padding: 0 !important;
    background: none !important;
    box-shadow: none !important;
    border: none !important;
    min-width: 0 !important;
    opacity: 1 !important;
    visibility: visible !important;
    transform: none !important;
  }
}

.hero__inner {
  position: relative;
  z-index: 1;
  text-align: left;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  pointer-events: none;
}

.hero__inner .hero__slogan,
.hero__inner .hero__cta,
.hero__inner .hero__cta a,
.hero__inner .hero__tagline-wrap {
  pointer-events: auto;
}

.hero__slogan {
  margin: 0 0 2rem;
  font-size: clamp(2rem, 8vw, 5.75rem);
  font-weight: var(--font-weight-bold);
  letter-spacing: -0.032em;
  line-height: 1.08;
  color: var(--color-text);
}

.hero__slogan-text {
  display: inline;
}

.hero__slogan-cursor {
  display: inline-block;
  font-weight: 300;
  color: var(--color-text);
  animation: hero-cursor-blink 0.9s step-end infinite;
  margin-left: 2px;
}

.hero__slogan-cursor.is-hidden {
  visibility: hidden;
}

@keyframes hero-cursor-blink {
  50% { opacity: 0; }
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-start;
  gap: 1.25rem 2rem;
  opacity: 0;
}

.hero__cta.is-visible {
  animation: hero-cta-fade-in 2s ease-out forwards;
}

@keyframes hero-cta-fade-in {
  to { opacity: 1; }
}

.hero__tagline {
  margin: 1.5rem 0 0;
  font-size: 1rem;
  font-weight: var(--font-weight-medium);
  color: var(--color-text-muted);
  line-height: 1.5;
}

.hero__tagline-cursor {
  display: inline-block;
  animation: hero-cursor-blink 0.9s step-end infinite;
  margin-left: 1px;
}

.hero__tagline-cursor.is-hidden {
  visibility: hidden;
}

/* ----- Bento (3 cards: privacy, freedom, local) — floated on logo bg ----- */
.bento {
  position: relative;
  padding: clamp(3rem, 10vh, 5rem) var(--space-lg) clamp(4rem, 12vh, 8rem);
  background: transparent;
}

.bento__header {
  margin: 0 auto 2.5rem;
  max-width: 1200px;
  text-align: center;
  font-size: clamp(2.25rem, 7vw, 4rem);
  font-weight: var(--font-weight-bold);
  letter-spacing: -0.03em;
  color: var(--color-text);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease-out, transform 0.5s ease-out;
}

.bento__header.is-in-view {
  opacity: 1;
  transform: translateY(0);
}

.bento__inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
  margin-top: -2rem;
}

.bento__card {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: 12px;
  padding: 1.75rem 1.5rem;
  min-height: 140px;
  display: flex;
  align-items: center;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08), 0 2px 12px rgba(0, 0, 0, 0.04);
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.bento__card.is-in-view {
  opacity: 1;
  transform: translateY(0);
}

.bento__card:nth-child(1) { transition-delay: 0s; }
.bento__card:nth-child(2) { transition-delay: 0.1s; }
.bento__card:nth-child(3) { transition-delay: 0.2s; }

.bento__text {
  margin: 0;
  font-size: 1rem;
  line-height: 1.55;
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-medium);
}

@media (max-width: 768px) {
  .bento__inner {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .bento__card {
    min-height: auto;
  }
}

/* ----- Product: pitch deck slide 4 + scroll → What we offer + grid ----- */
.deck-slide--product {
  position: relative;
  background: transparent;
}

.product__scroll {
  position: relative;
  height: 200vh;
}

.product__sentinel {
  position: absolute;
  top: 55vh;
  left: 0;
  width: 1px;
  height: 1px;
  pointer-events: none;
  visibility: hidden;
}

.product__sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0 1.5rem 4rem;
  overflow: hidden;
}

.deck-product-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(0.25rem, 1vw, 0.75rem);
  padding: 0;
  margin-top: -4vh;
  pointer-events: none;
}

.deck-product-bg img {
  display: block;
  width: auto;
  height: auto;
  max-width: 28%;
  max-height: 72vh;
  object-fit: contain;
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
}

.deck-product-bg__center {
  max-width: 32%;
  max-height: 78vh;
}

.deck-product-fade {
  position: absolute;
  top: 45%;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0;
  background: transparent;
}

.deck-slide--product .deck-slide__inner {
  max-width: 52rem;
  width: 100%;
  margin: 0 auto;
}

.deck-slide--product .deck-slide__inner--product.product__content {
  position: relative;
  z-index: 2;
  padding-top: 42vh;
  padding-bottom: 0;
  text-align: center;
}

.product__title-slot {
  position: relative;
}

.deck-slide--product .deck-slide__title {
  margin: 0 0 1rem;
  font-size: clamp(3.75rem, 7.5vw, 5rem);
  font-weight: 700;
  letter-spacing: -0.032em;
  line-height: 1.08;
  color: var(--color-text-muted);
}

.product__title-text {
  display: inline;
  color: inherit;
}

.product__title-cursor {
  display: inline-block;
  animation: hero-cursor-blink 0.9s step-end infinite;
  margin-left: 2px;
}

.product__title-cursor.is-hidden {
  visibility: hidden;
}

.deck-slide--product .deck-slide__punch {
  margin: 0 0 0.75rem;
  font-size: clamp(1.125rem, 2.2vw, 1.375rem);
  font-weight: 500;
  line-height: 1.45;
  color: var(--color-text-secondary);
}

.deck-slide--product .deck-slide__body {
  margin: 0;
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--color-text-muted);
  max-width: 36rem;
  margin-left: auto;
  margin-right: auto;
}

@media (max-width: 734px) {
  .deck-product-bg {
    gap: 0.2rem;
    margin-top: -2vh;
  }

  .deck-product-bg img {
    max-height: 68vh;
  }

  .deck-product-bg__center {
    max-height: 74vh;
  }

  .deck-slide--product .deck-slide__inner--product.product__content {
    padding-top: 40vh;
  }
}

/* Hero buttons: near black, white text, hover animation */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 1.75rem;
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: var(--font-weight-semibold);
  letter-spacing: -0.01em;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  tap-highlight-color: transparent;
}

.btn--primary,
.btn--secondary {
  background: #1d1d1f;
  background-color: #1d1d1f;
  color: #ffffff;
}

.btn--primary:hover,
.btn--secondary:hover {
  background: #2d2d2f;
  background-color: #2d2d2f;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.btn--primary:active,
.btn--secondary:active,
.btn--primary:focus,
.btn--secondary:focus {
  background: #1d1d1f;
  background-color: #1d1d1f;
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/* Prevent link styles from making buttons transparent anywhere on the page */
a.btn,
a.btn--primary,
a.btn--secondary {
  background: #1d1d1f;
  background-color: #1d1d1f;
  color: #ffffff;
}
a.btn:hover,
a.btn--primary:hover,
a.btn--secondary:hover {
  background: #2d2d2f;
  background-color: #2d2d2f;
  color: #ffffff;
}
a.btn:active,
a.btn:focus,
a.btn--primary:active,
a.btn--secondary:active,
a.btn--primary:focus,
a.btn--secondary:focus {
  background: #1d1d1f;
  background-color: #1d1d1f;
  color: #ffffff;
}

/* ----- Features: normal scroll, Apple-like grid ----- */
.features {
  background: #ffffff;
  padding: clamp(2.5rem, 6vw, 4rem) var(--space-lg) clamp(4rem, 10vw, 6rem);
}

.features__inner {
  max-width: 64rem;
  margin: 0 auto;
}

.features__headline {
  margin: 0 0 clamp(2rem, 5vw, 3rem);
  font-size: clamp(2.5rem, 7vw, 4rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.05;
  color: var(--color-text);
  text-align: center;
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.features__card {
  position: relative;
  padding: 2rem 2rem 2rem 2.75rem;
  background: #ffffff;
  border-radius: 12px;
  border: 2px solid #1d1d1f;
  box-shadow: none;
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease, border-color 0.2s ease, box-shadow 0.2s ease;
  overflow: hidden;
}

.features__card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 6px;
  background: #1d1d1f;
}

.features__card.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.features.is-visible .features__card {
  opacity: 1;
  transform: translateY(0);
}

.features.is-visible .features__card:nth-child(1) { transition-delay: 0s; }
.features.is-visible .features__card:nth-child(2) { transition-delay: 0.08s; }
.features.is-visible .features__card:nth-child(3) { transition-delay: 0.16s; }
.features.is-visible .features__card:nth-child(4) { transition-delay: 0.24s; }

.features__card:hover {
  border-color: #000000;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.features__card-num {
  display: block;
  margin-bottom: 0.75rem;
  font-size: 3rem;
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 0.9;
  color: #1d1d1f;
}

.features__card-title {
  margin: 0 0 0.5rem;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.15;
  color: #1d1d1f;
}

.features__card-desc {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--color-text-secondary);
  letter-spacing: -0.015em;
}

@media (max-width: 734px) {
  .features__grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .features__card {
    padding: 1.75rem 1.5rem 1.75rem 2rem;
  }

  .features__card-num {
    font-size: 2.5rem;
  }

  .features__card-title {
    font-size: 1.3125rem;
  }
}

/* ----- Use cases: personas, right-to-left sliding strip (edge-to-edge) ----- */
.use-cases {
  background: #ffffff;
  padding: clamp(3rem, 8vw, 5rem) 0;
  overflow: hidden;
}

.use-cases__inner {
  max-width: 64rem;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.use-cases__headline {
  margin: 0 0 clamp(2.5rem, 6vw, 4rem);
  font-size: clamp(2rem, 5.5vw, 3.25rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.1;
  color: var(--color-text);
  text-align: center;
}

.use-cases__track {
  overflow: hidden;
  width: 100%;
}

.use-cases__strip {
  display: flex;
  gap: 1rem;
  width: max-content;
  animation: use-cases-slide 120s linear infinite;
}

.use-cases__track:has(.use-cases__card:hover) .use-cases__strip {
  animation-play-state: paused;
}

@keyframes use-cases-slide {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.use-cases__card {
  flex: 0 0 auto;
  width: 380px;
  min-height: 200px;
  padding: 1.75rem 1.5rem;
  background: rgba(252, 252, 253, 0.30);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: 14px;
  border: 1px solid rgba(0, 0, 0, 0.06);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.use-cases__role {
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #1d1d1f;
  line-height: 1.2;
}

.use-cases__line {
  font-size: 0.8125rem;
  line-height: 1.3;
  color: var(--color-text-secondary);
  letter-spacing: 0.02em;
}

.use-cases__summary {
  margin: 0.5rem 0 0;
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--color-text-secondary);
  letter-spacing: -0.01em;
  flex: 1;
}

@media (max-width: 734px) {
  .use-cases__card {
    width: 320px;
    min-height: 180px;
    padding: 1.5rem 1.25rem;
  }

  .use-cases__role {
    font-size: 1.0625rem;
  }

  .use-cases__line {
    font-size: 0.75rem;
  }

  .use-cases__summary {
    font-size: 0.875rem;
  }
}

/* ----- Pricing: feature-grid style cards ----- */
.pricing {
  background: #ffffff;
  padding: clamp(2.5rem, 6vw, 4rem) var(--space-lg) clamp(4rem, 10vw, 6rem);
}

.pricing__inner {
  max-width: 64rem;
  margin: 0 auto;
}

.pricing__headline {
  margin: 0 0 0.5rem;
  font-size: clamp(2.25rem, 6vw, 3.25rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.08;
  color: var(--color-text);
  text-align: center;
}

.pricing__punch {
  margin: 0 0 clamp(2rem, 5vw, 3rem);
  font-size: clamp(1.0625rem, 2vw, 1.25rem);
  font-weight: 500;
  line-height: 1.4;
  color: var(--color-text-secondary);
  text-align: center;
}

.pricing__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.pricing__card {
  position: relative;
  padding: 2rem 2rem 2rem 2.75rem;
  background: #ffffff;
  border-radius: 12px;
  border: 2px solid #1d1d1f;
  box-shadow: none;
  overflow: hidden;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.pricing__card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 6px;
  background: #1d1d1f;
}

.pricing__card--pro::before {
  background: #5856d6;
}

.pricing__card:hover {
  border-color: #000000;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.pricing__card-title {
  margin: 0 0 0.5rem;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.2;
  color: #1d1d1f;
}

.pricing__card-desc {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--color-text-secondary);
  letter-spacing: -0.015em;
}

.pricing__card-price {
  margin-top: 1.25rem;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #1d1d1f;
}

.pricing__card-price .pricing__period {
  font-size: 1rem;
  font-weight: 500;
  color: #6e6e73;
}

.pricing__card-price .pricing__sep {
  margin: 0 0.35rem;
  font-size: 1.125rem;
  font-weight: 400;
  color: var(--color-text-secondary);
}

.pricing__card-tagline {
  margin: 0.75rem 0 0;
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--color-text-secondary);
}

@media (max-width: 734px) {
  .pricing__grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .pricing__card {
    padding: 1.75rem 1.5rem 1.75rem 2rem;
  }

  .pricing__card-title {
    font-size: 1.3125rem;
  }

  .pricing__card-price {
    font-size: 1.375rem;
  }
}

/* ----- Waitlist CTA ----- */
.waitlist-cta {
  background: #ffffff;
  padding: clamp(3rem, 8vw, 5rem) var(--space-lg);
}

.waitlist-cta__inner {
  max-width: 36rem;
  margin: 0 auto;
  text-align: center;
}

.waitlist-cta__headline {
  margin: 0 0 0.5rem;
  font-size: clamp(1.75rem, 4.5vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.15;
  color: var(--color-text);
}

.waitlist-cta__text {
  margin: 0 0 1.5rem;
  font-size: 1.0625rem;
  line-height: 1.5;
  color: var(--color-text-secondary);
}

.waitlist-cta .btn {
  display: inline-flex;
  background: #1d1d1f;
  background-color: #1d1d1f;
  color: #ffffff;
}
.waitlist-cta .btn:hover {
  background: #2d2d2f;
  background-color: #2d2d2f;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}
.waitlist-cta .btn:active,
.waitlist-cta .btn:focus {
  background: #1d1d1f;
  background-color: #1d1d1f;
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.waitlist-form {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
  align-items: stretch;
  margin: 0 0 0.5rem;
}

.waitlist-form__input {
  flex: 1 1 16rem;
  min-width: 0;
  max-width: 20rem;
  padding: 0.875rem 1.25rem;
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--color-text);
  background: #ffffff;
  border: 2px solid var(--color-border);
  border-radius: 10px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.waitlist-form__input::placeholder {
  color: var(--color-text-utility);
}

.waitlist-form__input:hover {
  border-color: var(--color-text-muted);
}

.waitlist-form__input:focus {
  outline: none;
  border-color: #1d1d1f;
  box-shadow: 0 0 0 2px rgba(29, 29, 31, 0.15);
}

/* Honeypot: bot koruması; ekranda gizli */
.waitlist-form__gotcha {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
  pointer-events: none;
}

.waitlist-form__submit {
  flex-shrink: 0;
}

.waitlist-form__submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.waitlist-cta__hint {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--color-text-secondary);
}

.waitlist-cta__hint[data-success="true"] {
  color: var(--color-text);
  font-weight: var(--font-weight-medium);
}

/* ----- FAQ: single card with burger toggle ----- */
.faq {
  background: #ffffff;
  padding: clamp(3rem, 8vw, 5rem) var(--space-lg) clamp(4rem, 10vw, 6rem);
}

.faq__inner {
  max-width: 52rem;
  margin: 0 auto;
}

.faq__card {
  position: relative;
  background: #ffffff;
  border-radius: 12px;
  border: 2px solid #1d1d1f;
  overflow: hidden;
}

.faq__card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 6px;
  background: #1d1d1f;
}

.faq__card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem 1.25rem 2.25rem;
  cursor: pointer;
  list-style: none;
  gap: 1rem;
}

.faq__card-header::-webkit-details-marker {
  display: none;
}

.faq__card-header::marker {
  display: none;
}

.faq__card-title {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: #1d1d1f;
}

.faq__burger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 24px;
  height: 24px;
  flex-shrink: 0;
}

.faq__burger span {
  display: block;
  width: 100%;
  height: 2px;
  background: #1d1d1f;
  border-radius: 1px;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.faq__card[open] .faq__burger span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.faq__card[open] .faq__burger span:nth-child(2) {
  opacity: 0;
}

.faq__card[open] .faq__burger span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.faq__card-body {
  padding: 0 1.5rem 1.5rem 2rem;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.faq__search-wrap {
  margin-top: 1.5rem;
  margin-bottom: 1.75rem;
  width: 100%;
  max-width: 100%;
}

.faq__search {
  display: block;
  width: 100%;
  max-width: 100%;
  min-height: 4rem;
  padding: 1.25rem 1.5rem 1.25rem 4rem;
  font-family: var(--font-sans);
  font-size: 1.25rem;
  line-height: 1.4;
  color: var(--color-text);
  background: #fff;
  border: 2px solid var(--color-border);
  border-radius: 12px;
  box-sizing: border-box;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%2386868b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='11' cy='11' r='8'/%3E%3Cpath d='m21 21-4.35-4.35'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: 1.25rem center;
  background-size: 1.5rem;
  -webkit-appearance: none;
  appearance: none;
}

.faq__search::placeholder {
  color: var(--color-text-muted);
  font-size: 1.25rem;
}

.faq__search:focus {
  outline: none;
  border-color: var(--color-text);
  box-shadow: 0 0 0 4px rgba(0, 0, 0, 0.1);
}

.faq__item.is-hidden {
  display: none;
}

.faq__category.faq__category--hidden,
.faq__category.faq__category--hidden + .faq__list {
  display: none;
}

.faq__category {
  margin: 2rem 0 1rem;
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #1d1d1f;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid rgba(0, 0, 0, 0.08);
}

.faq__category:first-of-type {
  margin-top: 1.5rem;
}

.faq__list {
  margin-bottom: 0.5rem;
}

.faq__item {
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 10px;
  margin-bottom: 0.5rem;
  overflow: hidden;
  background: #fafafa;
}

.faq__item[open] {
  background: #ffffff;
  border-color: rgba(0, 0, 0, 0.12);
}

.faq__question {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  padding: 1rem 1.25rem;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.4;
  color: var(--color-text);
  cursor: pointer;
  list-style: none;
}

.faq__question::-webkit-details-marker {
  display: none;
}

.faq__question::marker {
  display: none;
}

.faq__question::after {
  content: "+";
  flex-shrink: 0;
  margin-left: auto;
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--color-text-secondary);
}

.faq__item[open] .faq__question::after {
  content: "−";
}

.faq__num {
  flex-shrink: 0;
  color: var(--color-text-secondary);
  font-weight: 700;
}

.faq__answer {
  padding: 0 1.25rem 1.25rem;
}

.faq__answer p {
  margin: 0;
  padding: 0 0 0 1.5rem;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--color-text-secondary);
  border-left: 3px solid rgba(0, 0, 0, 0.1);
}

.faq__answer strong {
  color: var(--color-text);
}

@media (max-width: 734px) {
  .faq__question {
    padding: 0.875rem 1rem;
    font-size: 0.9375rem;
  }

  .faq__answer {
    padding: 0 1rem 1rem;
  }

  .faq__answer p {
    padding-left: 1rem;
    font-size: 0.875rem;
  }
}

/* Home hero: centered block (legacy) */
.hero-section {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - var(--header-height));
  padding: var(--space-2xl) var(--space-lg);
}

/* ----- Footer ----- */
.site-footer {
  padding: var(--space-2xl) var(--space-lg);
  text-align: center;
  background: var(--color-bg-muted);
}

.site-footer .footer-brand {
  margin: 0 0 var(--space-xs);
  font-weight: var(--font-weight-semibold);
  font-size: 1.05rem;
  color: var(--color-text);
}

.site-footer .footer-tagline {
  margin: 0 0 var(--space-sm);
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

.site-footer .footer-cta {
  margin: 0;
  font-size: 0.875rem;
  color: var(--color-text-utility);
}

.site-footer .footer-links {
  margin-top: var(--space-lg);
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
  font-size: 0.875rem;
}

.site-footer .footer-links a {
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
}

.site-footer .footer-links a:hover {
  text-decoration: underline;
}

.site-footer .footer-social {
  margin-top: var(--space-md);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm) var(--space-lg);
}

.site-footer .footer-social a {
  font-size: 0.875rem;
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
}

.site-footer .footer-social a:hover {
  color: var(--color-text);
  text-decoration: underline;
}

.site-footer .footer-copy {
  margin: var(--space-lg) 0 0;
  font-size: 0.8125rem;
  color: var(--color-text-utility);
}

/* ----- Product page: hero (three phones + fade + copy) ----- */
.product-hero {
  position: relative;
  min-height: calc(100vh - var(--header-height));
  padding: 0 var(--space-lg) var(--space-2xl);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.product-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(0.25rem, 1vw, 0.75rem);
  margin-top: -4vh;
  pointer-events: none;
}

.product-hero__bg img {
  width: auto;
  height: auto;
  max-width: 28%;
  max-height: 72vh;
  object-fit: contain;
  opacity: 0.92;
}

.product-hero__bg-center {
  max-width: 32%;
  max-height: 78vh;
}

.product-hero__fade {
  position: absolute;
  top: 45%;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(to bottom, transparent 0%, rgba(255, 255, 255, 0.7) 25%, rgba(255, 255, 255, 0.96) 55%, var(--color-bg) 100%);
}

.product-hero__content {
  position: relative;
  z-index: 2;
  max-width: var(--container-max);
  margin: 0 auto;
  padding-top: 42vh;
  text-align: center;
}

.product-hero__title {
  margin: 0 0 var(--space-md);
  font-size: clamp(2.25rem, 6vw, 3.5rem);
  font-weight: var(--font-weight-bold);
  letter-spacing: -0.032em;
  line-height: 1.08;
  color: var(--color-text);
}

.product-hero__punch {
  margin: 0 0 var(--space-lg);
  font-size: clamp(1.125rem, 2.2vw, 1.375rem);
  font-weight: var(--font-weight-medium);
  line-height: 1.45;
  color: var(--color-text-secondary);
}

.product-hero__body {
  margin: 0;
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--color-text-muted);
  max-width: var(--container-narrow);
  margin-left: auto;
  margin-right: auto;
}

@media (max-width: 734px) {
  .product-hero__bg {
    gap: 0.2rem;
    margin-top: -2vh;
  }

  .product-hero__bg img {
    max-height: 68vh;
  }

  .product-hero__bg-center {
    max-height: 74vh;
  }

  .product-hero__content {
    padding-top: 40vh;
  }
}

/* ----- Responsive ----- */
@media (max-width: 734px) {
  .site-header {
    flex-direction: column;
    gap: var(--space-md);
    padding: var(--space-md) var(--space-lg);
  }

  .site-nav {
    gap: var(--space-lg);
  }

  .page-section {
    padding: var(--space-2xl) var(--space-lg);
  }
}