/* ════════════════════════════════════════════════════════════════════
   FOUNDERS 100 — personal, letter-like landing page
   motif is inlined below so this page doesn't pull in home.css.
   ════════════════════════════════════════════════════════════════════ */
@import url('https://fonts.googleapis.com/css2?family=Kalam:wght@400;700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@800&display=swap');

/* ── Founders 100 headline badge ──────────────────────────────────────
   Replaces the plain H1. Full width of the left column, ~1/3 the height
   of the offer card (160px). Tetsukon banner on the Shironeri page,
   Asagi accent, seamless honeycomb texture, JetBrains Mono batch seal. */
.sh-f100__badge {
  position: relative;
  width: 100%;
  box-sizing: border-box;
  background: var(--sp-kinari);              /* warm card — rhymes with the note box */
  border: 1px solid var(--sp-rule);
  border-radius: var(--sh-radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  padding: 34px 40px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.03);   /* matches .sh-f100__offer-card + note box */
}
.sh-f100__badge-header,
.sh-f100__badge-divider,
.sh-f100__badge-included { position: relative; }

.sh-f100__badge-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
}
.sh-f100__badge-eyebrow {
  font-family: var(--sp-font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--sp-fg-subtle);          /* neutral, no longer teal */
  margin-bottom: 12px;
}
.sh-f100__badge-head {
  font-family: var(--sp-font-display);
  font-weight: 700;
  font-size: 52px;
  line-height: 0.95;
  letter-spacing: -0.02em;
  color: var(--sp-fg);                 /* Tetsukon ink — "100" no longer split out in teal */
}
.sh-f100__badge-sub {
  font-family: var(--sp-font-sans);
  font-size: 13.5px;
  line-height: 1.4;
  color: var(--sp-fg-muted);
  margin-top: 10px;
}
.sh-f100__badge-seal { flex: 0 0 auto; }

/* divider + What's included, on the warm Kinari card */
.sh-f100__badge-divider {
  height: 1px;
  background: var(--sp-rule);
  margin: 24px 0 22px;
}
.sh-f100__badge-inc-label {
  font-family: var(--sp-font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--sp-fg-subtle);
  margin-bottom: 16px;
}
.sh-f100__badge-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.sh-f100__badge-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-family: var(--sp-font-sans);
  font-size: 14.5px;
  line-height: 1.45;
  color: var(--sp-fg-muted);          /* dark ink on warm paper */
}
.sh-f100__badge-mark {
  flex: 0 0 auto;
  margin-top: 5px;
  width: 10px;
  height: 9px;
  background: var(--sp-kinsusutake);   /* the page's single warm accent — ties to the signature */
  clip-path: polygon(25% 0, 75% 0, 100% 50%, 75% 100%, 25% 100%, 0 50%);   /* hex motif */
}

@media (max-width: 560px) {
  .sh-f100__badge { padding: 26px 26px; }
  .sh-f100__badge-header { flex-direction: column; gap: 16px; }
  .sh-f100__badge-head { font-size: 40px; }
  .sh-f100__badge-seal { align-self: flex-end; margin-top: -4px; }
  .sh-f100__badge-seal svg { width: 88px; height: auto; }
}

.sh-f100 {
  background: var(--sp-shironeri);
  color: var(--sp-fg);
  padding: clamp(104px, 13vh, 176px) clamp(20px, 5vw, 64px) clamp(120px, 15vw, 160px);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(52px, 8vh, 96px);
}

/* Letter-width column shared by the text sections */
.sh-f100__intro,
.sh-f100__offer,
.sh-f100__note,
.sh-f100__included,
.sh-f100__thanks { width: 100%; max-width: 640px; }

/* ── Intro ─────────────────────────────────────────────────────────── */
.sh-f100__eyebrow {
  font-family: var(--sp-font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--sp-kinsusutake);          /* warm accent — personal touch */
  margin-bottom: 18px;
}
.sh-f100__title {
  margin: 0 0 18px;
  font-family: var(--sp-font-display);
  font-weight: 700;
  font-size: clamp(2rem, 4.4vw, 3.1rem);
  line-height: 1.08;
  letter-spacing: -0.025em;
  text-wrap: balance;
}
.sh-f100__lede {
  margin: 0;
  font-family: var(--sp-font-sans);
  font-size: clamp(16px, 1.4vw, 19px);
  line-height: 1.62;
  color: var(--sp-fg-muted);
  text-wrap: pretty;
}

.sh-f100__offer-card {
  background: var(--sp-white);
  border: 1px solid var(--sp-rule);
  border-radius: var(--sh-radius);
  padding: clamp(32px, 5vw, 48px);
  text-align: center;
  box-shadow: 0 4px 24px rgba(0,0,0,0.03);
}
.sh-f100__offer-eyebrow {
  font-family: var(--sp-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--sp-fg-subtle);
  margin-bottom: 16px;
}
.sh-f100__offer-price { display: flex; align-items: baseline; justify-content: center; gap: 14px; }
.sh-f100__price-now {
  font-family: var(--sp-font-display);
  font-weight: 700;
  font-size: clamp(2.4rem, 5vw, 3.4rem);
  letter-spacing: -0.03em;
  color: var(--sp-fg);
}
.sh-f100__price-was {
  font-family: var(--sp-font-sans);
  font-size: clamp(1rem, 1.6vw, 1.25rem);
  color: var(--sp-fg-subtle);
  text-decoration: line-through;
}

.sh-f100__offer-actions {
  margin-top: 32px;
}
.sh-f100__cta {
  width: 100%;
  max-width: 320px;
  font-size: 18px;
  padding: 20px 40px;
}
.sh-f100__offer-legal {
  margin-top: 16px;
  font-size: 11px;
  color: var(--sp-fg-subtle);
  font-family: var(--sp-font-mono);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.sh-f100__offer-note {
  margin: 14px auto 0;
  max-width: 42ch;
  font-family: var(--sp-font-sans);
  font-size: 14px;
  line-height: 1.55;
  color: var(--sp-fg-muted);
}
.sh-f100__meter {
  margin: 32px auto 14px;
  max-width: 420px;
  display: grid;
  grid-template-columns: repeat(20, 1fr);
  gap: 4px;
}
.sh-f100__meter-unit {
  aspect-ratio: 1;
  background: rgba(27, 42, 52, 0.06);
  border-radius: 1px;
}
.sh-f100__meter-unit.is-claimed {
  background: var(--sp-asagi);
  box-shadow: 0 0 4px rgba(110, 181, 192, 0.6);
}
@media (max-width: 600px) {
  .sh-f100__meter { grid-template-columns: repeat(25, 1fr) !important; gap: 3px !important; }
}
.sh-f100__meter-label {
  font-family: var(--sp-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--sp-fg-subtle);
}

/* ── Personal photo ────────────────────────────────────────────────── */
.sh-f100__photo { margin: 0; width: 100%; max-width: 760px; }
.sh-f100__photo-well {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: var(--sh-radius);
  overflow: hidden;
  background: var(--sp-kinari);
}
.sh-f100__photo-well img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  mix-blend-mode: multiply;        /* same warm treatment as product imagery */
}
.sh-f100__photo-cap {
  display: block;
  margin-top: 12px;
  font-family: var(--sp-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--sp-fg-subtle);
  text-align: center;
  text-wrap: pretty;
}
/* Corner ticks (inlined from the showcase motif) */
.sh-f100__corner {
  position: absolute;
  width: 14px;
  height: 14px;
  border: 1px solid var(--sp-tetsukon);
  opacity: 0.5;
  pointer-events: none;
}
.sh-f100__corner--tl { top: 14px; left: 14px;   border-right: 0; border-bottom: 0; }
.sh-f100__corner--tr { top: 14px; right: 14px;  border-left: 0;  border-bottom: 0; }
.sh-f100__corner--bl { bottom: 14px; left: 14px; border-right: 0; border-top: 0; }
.sh-f100__corner--br { bottom: 14px; right: 14px; border-left: 0;  border-top: 0; }

/* ── The note / letter ─────────────────────────────────────────────── */
.sh-f100__note-h {
  margin: 0 0 20px;
  font-family: var(--sp-font-display);
  font-weight: 600;
  font-size: clamp(1.5rem, 2.6vw, 2rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  text-wrap: balance;
}
.sh-f100__note-body { display: flex; flex-direction: column; gap: 16px; }
.sh-f100__note-body p {
  margin: 0;
  font-family: var(--sp-font-sans);
  font-size: clamp(15px, 1.2vw, 17px);
  line-height: 1.72;
  color: var(--sp-fg-muted);
  text-wrap: pretty;
}

/* New: Note in a handwritten box */
.sh-f100__note-box {
  background: var(--sp-kinari);
  padding: clamp(32px, 5vw, 48px);
  padding-bottom: clamp(100px, 20vw, 180px);
  border-radius: var(--sh-radius);
  border: 1px solid var(--sp-rule);
  box-shadow: 0 4px 24px rgba(0,0,0,0.03);
  position: relative;
}
.sh-f100__note-box .sh-f100__note-body p {
  font-family: 'Kalam', cursive;
  font-size: clamp(19px, 1.8vw, 22px);
  line-height: 1.6;
  color: var(--sp-fg);
}
.sh-f100__note-box .sh-f100__sign {
  margin-top: 24px;
}
.sh-f100__note-box .sh-f100__sign-name {
  font-family: 'Kalam', cursive;
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--sp-fg);
}

.sh-f100__badge-photo-wrapper {
  position: absolute;
  bottom: -30px;
  right: -20px;
  transform: rotate(4deg);
  z-index: 10;
  max-width: 65%;
  pointer-events: none;
}
.sh-f100__badge-photo {
  width: clamp(190px, 38vw, 300px);
  height: auto;
  border: 8px solid #fff;
  border-bottom-width: 32px;
  border-radius: 3px;
  box-shadow: 0 12px 24px rgba(0,0,0,0.15), 0 6px 8px rgba(0,0,0,0.1);
  display: block;
  overflow: hidden;
  pointer-events: auto;
}
.sh-f100__badge-photo img {
  width: 100%;
  height: auto;
  display: block;
  transform: scale(1.75);
  transform-origin: center center;
}
.sh-f100__sign { margin-top: 30px; display: flex; flex-direction: column; gap: 3px; }
.sh-f100__sign-name {
  font-family: var(--sp-font-display);
  font-weight: 400;
  font-size: clamp(1.3rem, 2.2vw, 1.6rem);
  letter-spacing: -0.01em;
  color: var(--sp-kinsusutake);
}
.sh-f100__sign-role {
  font-family: var(--sp-font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--sp-fg-subtle);
}

/* ── What's included ───────────────────────────────────────────────── */
.sh-f100__h {
  margin: 0 0 20px;
  font-family: var(--sp-font-display);
  font-weight: 600;
  font-size: clamp(1.4rem, 2.4vw, 1.85rem);
  letter-spacing: -0.02em;
}
.sh-f100__list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 14px; }
.sh-f100__list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-family: var(--sp-font-sans);
  font-size: clamp(15px, 1.2vw, 16.5px);
  line-height: 1.5;
  color: var(--sp-fg-muted);
}
.sh-f100__list-mark {
  flex: 0 0 auto;
  margin-top: 6px;
  width: 10px;
  height: 9px;
  background: var(--sp-asagi);
  clip-path: polygon(25% 0, 75% 0, 100% 50%, 75% 100%, 25% 100%, 0 50%);   /* hex motif */
}

/* ── Thank you + CTA ───────────────────────────────────────────────── */
.sh-f100__thanks { text-align: center; }
.sh-f100__thanks-h {
  margin: 0 0 14px;
  font-family: var(--sp-font-display);
  font-weight: 700;
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  letter-spacing: -0.025em;
}
.sh-f100__thanks-line {
  margin: 0 auto 28px;
  max-width: 44ch;
  font-family: var(--sp-font-sans);
  font-size: clamp(15px, 1.3vw, 17px);
  line-height: 1.6;
  color: var(--sp-fg-muted);
  text-wrap: pretty;
}
.sh-f100__cta { font-size: 16px; padding: 18px 40px; }
.sh-f100__cta-sub {
  margin-top: 14px;
  font-family: var(--sp-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sp-fg-subtle);
}

/* ── Grid Layout ──────────────────────────────────────────────────────── */
.sh-f100__inner {
  display: grid;
  grid-template-columns: 1fr 380px;
  column-gap: clamp(48px, 6vw, 80px);
  row-gap: clamp(36px, 4vw, 52px);
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
}

/* ── Founders hero header (full-width photo banner) ───────────────── */
.sh-f100__hero {
  grid-column: 1 / -1;
  position: relative;
  width: 100%;
  aspect-ratio: 4.25;
  min-height: 200px;
  border: 1px solid var(--sp-rule);
  border-radius: var(--sh-radius);
  overflow: hidden;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.03);
}
.sh-f100__hero-img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: center 100%;
}
.sh-f100__hero-scrim {
  position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(16,26,33,0.95) 0%, rgba(16,26,33,0.85) 35%, rgba(16,26,33,0.4) 55%, rgba(16,26,33,0) 100%),
    linear-gradient(0deg, rgba(16,26,33,0.62) 0%, rgba(16,26,33,0) 44%);
}
.sh-f100__hero-body {
  position: absolute; inset: 0; z-index: 2;
  display: flex; align-items: center; gap: clamp(26px, 3.4vw, 54px);
  max-width: 82%;
  padding: clamp(20px, 2.6vw, 34px) clamp(30px, 4vw, 52px);
}
.sh-f100__hero-main { flex: 1 1 auto; min-width: 0; }
.sh-f100__hero-incl {
  flex: 0 0 auto;
  border-left: 1px solid var(--sp-rule-on-dark);
  padding-left: clamp(22px, 3vw, 46px);
}
.sh-f100__hero-eyebrow {
  font-family: var(--sp-font-mono); font-size: 11px; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--sp-asagi); margin-bottom: 12px;
}
.sh-f100__hero-head {
  font-family: var(--sp-font-display); font-weight: 700;
  font-size: clamp(30px, 3.6vw, 44px); line-height: 0.96; letter-spacing: -0.02em;
  color: var(--sp-shironeri);
}
.sh-f100__hero-head span { color: var(--sp-asagi); }
.sh-f100__hero-sub {
  font-family: var(--sp-font-sans); font-size: 14px; line-height: 1.4;
  color: var(--sp-fg-on-dark-muted); margin-top: 10px;
}
.sh-f100__hero-divider { height: 1px; background: var(--sp-rule-on-dark); margin: 18px 0 16px; }
.sh-f100__hero-inc-label {
  font-family: var(--sp-font-mono); font-size: 10.5px; letter-spacing: 0.18em;
  text-transform: uppercase; color: rgba(245,242,236,0.55); margin-bottom: 12px;
}
.sh-f100__hero-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 9px; }
.sh-f100__hero-list li {
  display: flex; align-items: flex-start; gap: 11px;
  font-family: var(--sp-font-sans); font-size: 13px; line-height: 1.4; color: #DCE2E5;
}
.sh-f100__hero-mark {
  flex: 0 0 auto; margin-top: 5px; width: 9px; height: 8px; background: var(--sp-asagi);
  clip-path: polygon(25% 0, 75% 0, 100% 50%, 75% 100%, 25% 100%, 0 50%);
}
.sh-f100__hero-seal {
  position: absolute; z-index: 3; right: clamp(18px, 2.4vw, 36px); bottom: clamp(14px, 2vw, 26px);
  filter: drop-shadow(0 2px 12px rgba(0,0,0,0.75));
}
.sh-f100__hero-seal svg { width: 76px; height: auto; display: block; }
.sh-f100__col-left {
  display: flex;
  flex-direction: column;
  gap: clamp(24px, 4vw, 36px);
  align-items: flex-start;
  text-align: left;
}
.sh-f100__col-right {
  position: sticky;
  top: clamp(100px, 12vh, 140px);
  width: 100%; max-width: 680px;
  align-self: flex-start;
}
.sh-f100__br-mob { display: none; }
.sh-f100__intro, .sh-f100__offer, .sh-f100__note, .sh-f100__included {
  max-width: none;
}
.sh-f100__offer-card { text-align: center; }
.sh-f100__note-body p { text-align: left; }

@media (max-width: 900px) {
  .sh-f100__br-mob { display: block; }
  .sh-f100__inner {
    display: flex;
    flex-direction: column;
    gap: 48px;
  }
  .sh-f100__hero { order: 1; }
  .sh-f100__col-right { order: 2; position: static; width: 100%; }
  .sh-f100__col-left { order: 3; align-items: flex-start; text-align: left; width: 100%; }
  .sh-f100__note-body p { text-align: left; } /* Keep letter left aligned on mobile */
  .sh-f100__hero-body { max-width: 92%; }
}

@media (max-width: 620px) {
  .sh-f100__hero { aspect-ratio: auto; min-height: 360px; }
  .sh-f100__hero-img { object-position: center 75%; }
  .sh-f100__hero-scrim { background: linear-gradient(180deg, rgba(16,26,33,0.2) 0%, rgba(16,26,33,0.65) 80%); }
  .sh-f100__hero-body { max-width: 100%; flex-direction: column; align-items: flex-start; justify-content: flex-end; gap: 16px; }
  .sh-f100__hero-incl { border-left: 0; border-top: 1px solid var(--sp-rule-on-dark); padding-left: 0; padding-top: 16px; }
  .sh-f100__hero-seal { display: none; }

  /* Compact price box */
  .sh-f100__offer-card {
    padding: 24px 20px;
    display: flex;
    flex-direction: column;
    max-width: 360px;
    margin: 0 auto;
  }
  .sh-f100__offer-price { order: 1; }
  .sh-f100__offer-note { order: 2; margin-top: 4px; font-size: 13px; }
  .sh-f100__offer-actions { order: 3; margin-top: 24px; width: 100%; display: flex; justify-content: center; }
  .sh-f100__cta { max-width: 240px; }
  .sh-f100__meter { order: 4; margin: 24px auto 12px; width: 100%; max-width: none; }
  .sh-f100__meter-label { order: 5; }
  .sh-f100__offer-legal { order: 6; margin-top: 12px; text-align: center; }

  /* Left-aligned letter and badge positioning */
  .sh-f100__note-box {
    padding-bottom: 32px !important;
  }
  .sh-f100__badge-photo-wrapper {
    left: auto;
    right: -48px !important; /* Spills further off screen */
    bottom: -64px;
    width: 210px; /* ~25% larger than 168px */
    transform: rotate(4deg);
  }
  .sh-f100__badge-photo {
    width: 100%;
    border-width: 6px;
    border-bottom-width: 24px;
  }
}

/* ══════════════════════════════════════════════════════════════════════
   MOBILE LAYOUT FIXES — 2026-07-23 (Leonardo). Mobile only; desktop untouched.
   Addresses: empty/unbalanced banner, dead top gap, badge photo overlapping
   the signature at the bottom of the letter.
   ══════════════════════════════════════════════════════════════════════ */
@media (max-width: 620px) {
  .sh-f100__colon { display: none; }
  
  /* Tighter clearance below the (in-flow, sticky) nav — old min 104px left a dead gap. */
  .sh-f100 { padding-top: 24px; }
  .sh-f100__hero { margin-bottom: -24px; }

  /* Banner: was a fixed 360px-tall dark box with a big empty zone. Let the content
     drive the height so it reads as a compact, balanced banner over the photo. */
  .sh-f100__hero { min-height: 0; }
  .sh-f100__hero-body {
    position: relative; inset: auto;      /* content now sets the banner height */
    justify-content: center; gap: 12px;
    padding: clamp(30px, 8vw, 44px) clamp(22px, 6vw, 30px);
  }

}