/* ============================================================
   AZIST — BLOG
   ============================================================ */

/* HERO ------------------------------------------------------ */
.blog-hero {
  padding-top: calc(var(--nav-height) + clamp(64px, 8vw, 100px));
  padding-bottom: clamp(80px, 10vw, 120px);
  background-color: var(--color-near-black);
  position: relative;
  overflow: hidden;
}
.blog-hero__bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 55% 60% at 0% 100%,
    rgba(65,100,254,0.14) 0%,
    transparent 60%),
    radial-gradient(ellipse 40% 40% at 100% 0%,
    rgba(233,75,36,0.07) 0%,
    transparent 55%);
  pointer-events: none;
}
.blog-hero__content {
  position: relative;
  z-index: 1;
  max-width: 680px;
}
.blog-hero__title {
  font-family: var(--font-frama);
  font-weight: 400;
  font-size: clamp(48px, 7vw, 96px);
  line-height: 1.0;
  letter-spacing: -0.025em;
  color: var(--color-white);
  margin-bottom: var(--space-6);
  white-space: nowrap;
}
.blog-hero__title em {
  font-family: var(--font-eiko);
  font-style: italic;
  font-weight: 300;
  color: var(--color-sky-blue);
}
.blog-hero__brand {
  font-family: var(--font-frama);
  font-weight: 600;
  font-style: normal;
  color: var(--color-white);
}
.blog-hero__subtitle {
  font-family: var(--font-eiko);
  font-weight: 300;
  font-style: italic;
  font-size: clamp(20px, 2.5vw, 30px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--color-white);
  margin-bottom: var(--space-5);
}
.blog-hero__body {
  font-family: var(--font-manrope);
  font-weight: 300;
  font-size: clamp(14px, 1.5vw, 18px);
  line-height: 1.55;
  color: rgba(255,255,255,0.50);
  max-width: 640px;
  margin-bottom: var(--space-8);
  text-wrap: balance;
}
.blog-hero__subscribe {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.blog-hero__subscribe-note {
  font-family: var(--font-manrope);
  font-size: 13px;
  color: rgba(255,255,255,0.30);
}

/* SUBSCRIBE FORM -------------------------------------------- */
.blog-subscribe-form {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}
.blog-subscribe-form__input {
  flex: 1 1 220px;
  min-width: 0;
  font-family: var(--font-manrope);
  font-size: var(--text-base);
  font-weight: 400;
  color: var(--color-white);
  background-color: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-md);
  padding: 14px var(--space-5);
  outline: none;
  transition: border-color var(--duration-base) var(--ease-out),
              background-color var(--duration-base) var(--ease-out);
}
.blog-subscribe-form__input::placeholder {
  color: rgba(255,255,255,0.25);
}
.blog-subscribe-form__input:focus {
  border-color: var(--color-blue);
  background-color: rgba(65,100,254,0.07);
}
/* Light variant (subscribe strip) */
.blog-subscribe-form--light .blog-subscribe-form__input {
  color: var(--color-near-black);
  background-color: var(--color-white);
  border-color: var(--color-light-grey);
}
.blog-subscribe-form--light .blog-subscribe-form__input::placeholder {
  color: var(--color-grey);
}
.blog-subscribe-form--light .blog-subscribe-form__input:focus {
  border-color: var(--color-blue);
  background-color: rgba(65,100,254,0.04);
}

/* LAUNCHING BANNER ------------------------------------------ */
.blog-launching {
  background-color: var(--color-blue);
  padding-block: clamp(20px, 2vw, 28px);
}
.blog-launching__inner {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  flex-wrap: wrap;
}
.blog-launching__badge {
  font-family: var(--font-manrope);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-white);
  background-color: rgba(255,255,255,0.18);
  border-radius: var(--radius-sm);
  padding: 4px 12px;
  flex-shrink: 0;
}
.blog-launching__text {
  font-family: var(--font-manrope);
  font-weight: 400;
  font-size: var(--text-base);
  color: rgba(255,255,255,0.85);
}

/* ISSUE HEADER ---------------------------------------------- */
.blog-issue-header {
  margin-bottom: clamp(40px, 5vw, 64px);
}
.blog-issue-header__name {
  font-family: var(--font-frama);
  font-weight: 400;
  font-size: clamp(28px, 3.5vw, 42px);
  letter-spacing: -0.02em;
  color: var(--color-ink);
  margin-bottom: var(--space-2);
}
.blog-issue-header__name em {
  font-family: var(--font-eiko);
  font-style: italic;
  font-weight: 300;
}
.blog-issue-header__brand {
  font-family: var(--font-frama);
  font-weight: 600;
  font-style: normal;
  color: var(--color-accent-blue);
}
.blog-issue-header__number {
  font-family: var(--font-manrope);
  font-weight: 600;
  font-size: var(--fs-meta);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent-blue);
  margin-bottom: var(--space-4);
}
.blog-issue-header__tagline {
  font-family: var(--font-manrope);
  font-weight: 300;
  font-size: var(--fs-teaser);
  line-height: 1.7;
  color: var(--color-teaser);
  max-width: 560px;
  text-wrap: balance;
}
.blog-issue-header__tagline strong {
  font-weight: 500;
  color: var(--color-ink);
}

/* ISSUE INTRO ----------------------------------------------- */
.blog-issue-intro {
  text-align: center;
  margin-bottom: clamp(48px, 6vw, 72px);
}
.blog-issue-intro__line1 {
  font-family: var(--font-frama);
  font-weight: 500;
  font-size: clamp(28px, 3.5vw, 44px);
  letter-spacing: -0.02em;
  color: var(--color-ink);
  margin-bottom: var(--space-3);
}
.blog-issue-intro__line2 {
  font-family: var(--font-eiko);
  font-weight: 300;
  font-style: italic;
  font-size: clamp(20px, 2.2vw, 28px);
  color: var(--color-teaser);
}

/* POSTS SECTION --------------------------------------------- */
.blog-posts {
  padding-block: clamp(80px, 10vw, 120px);
  background-color: var(--color-off-white);
  position: relative;
}

/* FEATURED CARD -------------------------------------------- */
.blog-card--featured {
  display: flex;
  flex-direction: column;
  background-color: var(--color-white);
  border: 1px solid var(--color-light-grey);
  border-radius: var(--radius-xl);
  padding: clamp(32px, 4vw, 48px);
  margin-bottom: clamp(40px, 5vw, 64px);
  position: relative;
  overflow: hidden;
  transition: box-shadow var(--duration-base) var(--ease-out),
              border-color var(--duration-base) var(--ease-out);
}
.blog-card--featured:hover {
  box-shadow: var(--shadow-md);
  border-color: rgba(65,100,254,0.2);
}

/* BLOG GRID ------------------------------------------------- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}

/* CARD BASE ------------------------------------------------- */
.blog-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-light-grey);
  border-radius: var(--radius-xl);
  padding: clamp(28px, 3.5vw, 40px);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  transition: transform var(--duration-base) var(--ease-out),
              box-shadow var(--duration-base) var(--ease-out),
              border-color var(--duration-base) var(--ease-out);
}
.blog-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-brand);
  z-index: 1;
}
.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(65,100,254,0.2);
}
@media (prefers-reduced-motion: reduce) {
  .blog-card:hover { transform: none; }
}

/* CARD THUMBNAIL -------------------------------------------- */
.blog-card__thumb {
  aspect-ratio: 16/9;
  background-color: var(--color-near-black);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
}
.blog-card__thumb::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(65,100,254,0.15) 0%, transparent 60%);
}
.blog-card__thumb--featured {
  width: 100%;
  aspect-ratio: 2 / 1;
  border-radius: 4px;
  margin-bottom: var(--space-6);
}

/* CARD META ------------------------------------------------- */
.blog-card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}
.blog-card__tag {
  font-family: var(--font-manrope);
  font-weight: 700;
  font-size: var(--fs-kicker);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent-blue);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}
.blog-card__tag::before {
  content: '●';
  font-size: 6px;
  color: inherit;
}
.blog-card__tag--orange {
  color: var(--color-accent-orange);
}
.blog-card__tag--lilac {
  color: var(--color-lilac);
}

/* CARD TITLE & EXCERPT ------------------------------------- */
.blog-card__title {
  font-family: var(--font-eiko);
  font-weight: 300;
  font-size: var(--fs-title-sm);
  line-height: 1.15;
  letter-spacing: -0.015em;
  color: var(--color-near-black);
}
.blog-card__title em {
  font-family: var(--font-eiko);
  font-style: italic;
  font-weight: 300;
}
.blog-card--featured .blog-card__title {
  font-size: var(--fs-title-lg);
  line-height: 1.08;
  letter-spacing: -0.025em;
  margin-bottom: var(--space-2);
}
.blog-card__excerpt {
  font-family: var(--font-manrope);
  font-weight: 300;
  font-size: var(--fs-teaser);
  line-height: 1.65;
  color: var(--color-teaser);
  text-wrap: pretty;
  flex: 1;
}
.blog-card__excerpt strong {
  font-weight: 700;
  color: var(--color-ink);
}

/* CARD CTA -------------------------------------------------- */
.blog-card__cta {
  font-family: var(--font-manrope);
  font-weight: 600;
  font-size: var(--text-sm);
  color: var(--color-accent-blue);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: auto;
  text-decoration: none;
  transition: gap var(--duration-base) var(--ease-out);
}
.blog-card__cta:hover { gap: var(--space-3); }
.blog-card__cta--disabled {
  color: var(--color-grey);
  cursor: default;
}
.blog-card__cta--orange {
  color: var(--color-accent-orange);
}
.blog-card__cta--lilac {
  color: var(--color-lilac);
}

/* FEATURED body wrapper */
.blog-card--featured .blog-card__body {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

/* SUBSCRIBE STRIP ------------------------------------------ */
.blog-subscribe-strip {
  padding-block: clamp(80px, 10vw, 120px);
  background-color: var(--color-near-black);
  position: relative;
  overflow: hidden;
}
.blog-subscribe-strip::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 50% 70% at 100% 50%,
    rgba(65,100,254,0.12) 0%,
    transparent 60%);
  pointer-events: none;
}
.blog-subscribe-strip .section-label {
  margin-bottom: 0;
  color: var(--color-orange);
}
.blog-subscribe-strip__inner {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: clamp(32px, 5vw, 64px);
  align-items: center;
  position: relative;
  z-index: 1;
}
.blog-subscribe-strip__title {
  font-family: var(--font-frama);
  font-weight: 200;
  font-size: clamp(28px, 3.5vw, 48px);
  line-height: 1.2;
  color: var(--color-white);
}
.blog-subscribe-strip__title em {
  font-family: var(--font-eiko);
  font-style: italic;
  color: var(--color-sky-blue);
}
.blog-subscribe-strip__subline {
  font-family: var(--font-eiko);
  font-weight: 300;
  font-style: italic;
  font-size: clamp(22px, 2vw, 28px);
  line-height: 1.2;
  color: var(--color-white);
}

/* RESPONSIVE ----------------------------------------------- */
@media (max-width: 1024px) {
  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .blog-subscribe-strip__inner {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
}
@media (max-width: 640px) {
  .blog-grid {
    grid-template-columns: 1fr;
  }
  .blog-subscribe-form {
    flex-direction: column;
  }
  .blog-subscribe-form .btn {
    width: 100%;
    justify-content: center;
  }
}