/* ==========================================================================
   ThalaCol™ Tuna Collagen Peptides - 750px Mobile-First Stylesheet
   嚴格遵守全平台排版規範：標準 750px 畫布，正文 25px~28px，絕對底線 >= 18px
   ========================================================================== */

:root {
  /* 品牌核心調色盤 (與桌機版精準對應，更強調手機高對比與深海高奢質感) */
  --m-navy-deep: #07132B;
  --m-navy: #0B1B3D;
  --m-navy-mid: #142852;
  --m-navy-soft: #1E356A;
  
  --m-gold: #C9A84C;
  --m-gold-light: #E8CA7A;
  --m-gold-dark: #A07820;
  
  --m-rose: #C06860;
  --m-rose-light: #DF9088;
  --m-rose-pale: #FBF4F2;
  --m-rose-dark: #9E3E36;
  
  --m-white: #FFFFFF;
  --m-cream: #F8F5EE;
  --m-cream-dark: #EFE9DC;
  
  --m-text-dark: #121B2A;
  --m-text-mid: #3E4B5E;
  --m-text-muted: #64748B;
  --m-text-light: #94A3B8;

  --m-border-subtle: rgba(11, 27, 61, 0.08);
  --m-border-gold: rgba(201, 168, 76, 0.35);
  
  /* 字體系統 */
  --font-serif: 'Noto Serif TC', Georgia, serif;
  --font-sans: 'Noto Sans TC', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'Playfair Display', 'Noto Serif TC', serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

html {
  background-color: #07132B;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background-color: #07132B;
  color: var(--m-text-dark);
  line-height: 1.75;
  font-size: 26px;
  overflow-x: hidden;
}

/* 750px CANVAS CONTAINER */
.mobile-canvas {
  width: 750px;
  margin: 0 auto;
  background-color: var(--m-white);
  position: relative;
  overflow: hidden;
  box-shadow: 0 0 60px rgba(0, 0, 0, 0.45);
}

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

/* COMMON UTILITIES & TYPOGRAPHY - GRADIENTS MATCHING DESKTOP */
.gold-text,
.gradient-gold {
  display: inline-block;
  font-style: italic;
  padding-right: 0.25em;
  margin-right: -0.08em;
  padding-bottom: 0.05em;
  letter-spacing: 0;
  background: linear-gradient(135deg, var(--m-gold) 0%, var(--m-gold-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.gradient-rose {
  display: inline-block;
  font-style: italic;
  padding-right: 0.25em;
  margin-right: -0.08em;
  padding-bottom: 0.05em;
  letter-spacing: 0;
  background: linear-gradient(135deg, var(--m-rose) 0%, var(--m-gold-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.gradient-rose-gold,
.em-navy,
.em-rose {
  display: inline-block;
  font-style: italic;
  font-family: var(--font-serif);
  padding-right: 0.25em;
  margin-right: -0.08em;
  padding-bottom: 0.05em;
  letter-spacing: 0;
  background: linear-gradient(135deg, var(--m-rose) 0%, var(--m-gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.m-eyebrow {
  display: inline-block;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--m-rose);
  margin-bottom: 14px;
}

.m-eyebrow--gold {
  color: var(--m-gold);
}

.m-eyebrow--navy {
  color: var(--m-navy-mid);
}

.m-title {
  font-family: var(--font-serif);
  font-size: 46px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--m-navy);
  margin-bottom: 22px;
  letter-spacing: -0.01em;
}

.m-title em {
  display: inline-block;
  font-style: italic;
  padding-right: 0.25em;
  margin-right: -0.08em;
  padding-bottom: 0.05em;
  letter-spacing: 0;
  background: linear-gradient(135deg, var(--m-rose) 0%, var(--m-gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.m-title--white {
  color: var(--m-white);
}

.m-title--white em,
.m-title--white .gold-text,
.m-title--white .gradient-gold {
  background: linear-gradient(135deg, var(--m-gold) 0%, var(--m-gold-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.m-title--white .gradient-rose {
  background: linear-gradient(135deg, var(--m-rose) 0%, var(--m-gold-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.m-lead {
  font-size: 26px;
  line-height: 1.75;
  color: var(--m-text-mid);
  margin-bottom: 32px;
}

.m-lead--white {
  color: rgba(255, 255, 255, 0.8);
}

.m-section {
  padding: 76px 40px;
}

.m-section--white {
  background-color: var(--m-white);
}

.m-section--cream {
  background-color: var(--m-cream);
}

.m-section--rose-pale {
  background-color: var(--m-rose-pale);
}

.m-section--navy {
  background: linear-gradient(175deg, var(--m-navy-deep) 0%, var(--m-navy) 100%);
  color: var(--m-white);
}

/* ==========================================================================
   1. MOBILE HEADER
   ========================================================================== */
.m-header {
  background: rgba(11, 27, 61, 0.96);
  padding: 24px 36px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(201, 168, 76, 0.25);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(12px);
}

.m-header__logo-wrap {
  display: flex;
  align-items: center;
  gap: 16px;
  text-decoration: none;
}

.m-header__logo-img {
  height: 48px;
  width: auto;
  object-fit: contain;
}

.m-header__brand-text {
  display: flex;
  flex-direction: column;
}

.m-header__brand-title {
  font-size: 24px;
  font-weight: 700;
  color: var(--m-white);
  letter-spacing: 0.5px;
  line-height: 1.2;
}

.m-header__brand-sub {
  font-size: 18px;
  color: var(--m-gold);
  letter-spacing: 0.3px;
}

.m-header__cta {
  display: inline-block;
  background: linear-gradient(135deg, var(--m-rose) 0%, var(--m-rose-dark) 100%);
  color: var(--m-white);
  font-size: 20px;
  font-weight: 600;
  padding: 10px 22px;
  border-radius: 50px;
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 4px 12px rgba(192, 104, 96, 0.35);
}

/* ==========================================================================
   2. MOBILE HERO
   ========================================================================== */
.m-hero {
  position: relative;
  background: var(--m-navy-deep);
  color: var(--m-white);
  padding: 56px 40px 64px;
  overflow: hidden;
}

.m-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(201, 168, 76, 0.15);
  border: 1px solid rgba(201, 168, 76, 0.4);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 20px;
  color: var(--m-gold-light);
  font-weight: 600;
  letter-spacing: 0.08em;
  margin-bottom: 24px;
}

.m-hero__badge .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--m-gold);
}

.m-hero__title {
  font-family: var(--font-serif);
  font-size: 56px;
  font-weight: 700;
  line-height: 1.22;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.m-hero__title em,
.m-hero__title .gold-text,
.m-hero__title .hero-em {
  display: inline-block;
  font-style: italic;
  padding-right: 0.28em;
  margin-right: -0.1em;
  padding-bottom: 0.05em;
  letter-spacing: 0;
  background: linear-gradient(135deg, var(--m-rose) 30%, var(--m-gold-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.m-hero__lead {
  font-size: 26px;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 36px;
}

.m-hero__img-box {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.12);
  margin-bottom: 40px;
}

.m-hero__img {
  width: 100%;
  height: 380px;
  object-fit: cover;
}

.m-hero__img-tag {
  position: absolute;
  bottom: 18px;
  left: 20px;
  right: 20px;
  background: rgba(11, 27, 61, 0.82);
  backdrop-filter: blur(10px);
  padding: 12px 20px;
  border-radius: 12px;
  border: 1px solid rgba(201, 168, 76, 0.3);
  font-size: 20px;
  color: #fff;
  font-weight: 500;
  text-align: center;
}

/* 4-KPI Grid (2x2) */
.m-kpi-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 40px;
}

.m-kpi-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 24px 20px;
  text-align: center;
}

.m-kpi-num {
  font-family: var(--font-display);
  font-size: 52px;
  font-weight: 700;
  color: var(--m-gold);
  line-height: 1.1;
  margin-bottom: 8px;
}

.m-kpi-num em {
  font-size: 28px;
  font-style: normal;
  color: var(--m-gold-light);
  margin-left: 2px;
}

.m-kpi-lbl {
  font-size: 21px;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.4;
}

.m-btn-group {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.m-btn-rose {
  display: block;
  width: 100%;
  text-align: center;
  background: linear-gradient(135deg, var(--m-rose) 0%, var(--m-rose-dark) 100%);
  color: #fff;
  font-size: 26px;
  font-weight: 700;
  padding: 22px 28px;
  border-radius: 14px;
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.25);
  box-shadow: 0 8px 24px rgba(192, 104, 96, 0.4);
}

.m-btn-outline {
  display: block;
  width: 100%;
  text-align: center;
  background: transparent;
  color: #fff;
  font-size: 24px;
  font-weight: 600;
  padding: 20px 28px;
  border-radius: 14px;
  text-decoration: none;
  border: 1.5px solid rgba(255, 255, 255, 0.35);
}

/* ==========================================================================
   3. PRO-X CORE SCIENCE SECTION
   ========================================================================== */
.m-prox-box {
  background: var(--m-cream);
  border-radius: 20px;
  padding: 36px 30px;
  border: 1px solid var(--m-border-subtle);
  margin-top: 32px;
}

.m-prox-box p {
  font-size: 26px;
  line-height: 1.75;
  color: var(--m-text-dark);
  margin-bottom: 24px;
}

.m-prox-box p:last-child {
  margin-bottom: 0;
}

.m-prox-img-card {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  margin: 32px 0 24px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.m-prox-img-card img {
  width: 100%;
  height: 320px;
  object-fit: cover;
}

.m-patent-badge {
  position: absolute;
  top: 18px;
  right: 18px;
  background: rgba(11, 27, 61, 0.9);
  color: #fff;
  padding: 10px 18px;
  border-radius: 10px;
  font-size: 20px;
  font-weight: 600;
  border: 1px solid var(--m-gold);
  line-height: 1.35;
  text-align: right;
}

.m-patent-badge small {
  font-size: 18px;
  color: var(--m-gold-light);
  display: block;
}

/* ==========================================================================
   4. DIPEPTIDES SECTION (DARK)
   ========================================================================== */
.m-dipeptide-text p {
  font-size: 26px;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 24px;
}

.m-dipeptide-text strong.gold {
  color: var(--m-gold);
}

.m-dipeptide-text strong.rose {
  color: var(--m-rose-light);
}

.m-note-small {
  font-size: 20px;
  color: rgba(255, 255, 255, 0.6);
  display: inline-block;
  margin-top: 4px;
}

.m-stat-double {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin: 36px 0;
}

.m-stat-card {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 18px;
  padding: 30px 20px;
  text-align: center;
}

.m-stat-card--rose {
  border-color: rgba(192, 104, 96, 0.45);
  background: rgba(192, 104, 96, 0.12);
}

.m-stat-card__num {
  font-family: var(--font-display);
  font-size: 58px;
  font-weight: 700;
  color: var(--m-gold);
  line-height: 1;
  margin-bottom: 12px;
}

.m-stat-card--rose .m-stat-card__num {
  color: var(--m-rose-light);
}

.m-stat-card__num span {
  font-size: 26px;
  margin-left: 2px;
}

.m-stat-card__lbl {
  font-size: 21px;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.45;
}

.m-explainer-card {
  background: rgba(255, 255, 255, 0.05);
  border-left: 4px solid var(--m-gold);
  border-radius: 0 16px 16px 0;
  padding: 28px 26px;
  margin-top: 30px;
}

.m-explainer-card h4 {
  font-size: 26px;
  font-weight: 700;
  color: var(--m-gold);
  margin-bottom: 12px;
}

.m-explainer-card p {
  font-size: 24px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.8);
  margin: 0;
}

/* ==========================================================================
   5. TRIPEPTIDES SECTION (ROSE PALE)
   ========================================================================== */
.m-trip-img-box {
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 12px 30px rgba(11, 27, 61, 0.09);
  margin-bottom: 32px;
}

.m-trip-img-box img {
  width: 100%;
  height: 380px;
  object-fit: cover;
}

.m-trip-title {
  font-size: 34px;
  font-weight: 700;
  color: var(--m-navy);
  margin-bottom: 18px;
  font-family: var(--font-serif);
}

.m-trip-text p {
  font-size: 26px;
  line-height: 1.75;
  color: var(--m-text-dark);
  margin-bottom: 22px;
}

.m-trip-note {
  font-size: 21px;
  color: var(--m-text-muted);
  margin-top: 14px;
  margin-bottom: 12px;
  font-weight: 500;
}

.m-gph-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-top: 10px;
}

.m-gph-card {
  background: var(--m-white);
  border: 1px solid rgba(11, 27, 61, 0.09);
  border-radius: 16px;
  padding: 26px 18px;
  text-align: center;
  box-shadow: 0 4px 16px rgba(0,0,0,0.04);
}

.m-gph-card__num {
  font-family: var(--font-display);
  font-size: 50px;
  font-weight: 700;
  color: var(--m-navy);
  line-height: 1;
  margin-bottom: 8px;
}

.m-gph-card__num small {
  font-size: 22px;
  color: var(--m-rose);
  margin-left: 2px;
}

.m-gph-card__lbl {
  font-size: 21px;
  color: var(--m-text-muted);
  line-height: 1.4;
}

/* ==========================================================================
   6. SPECS SECTION (COMPACT WITH IMAGE)
   ========================================================================== */
.m-specs-img {
  width: 100%;
  height: 360px;
  object-fit: cover;
  border-radius: 18px;
  border: 1px solid var(--m-border-subtle);
  box-shadow: 0 10px 28px rgba(11, 27, 61, 0.08);
  margin-bottom: 28px;
}

.m-specs-list {
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(11, 27, 61, 0.09);
  border-radius: 18px;
  overflow: hidden;
  background: var(--m-white);
  box-shadow: 0 6px 20px rgba(0,0,0,0.03);
}

.m-spec-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 26px;
  border-bottom: 1px solid rgba(11, 27, 61, 0.07);
  gap: 20px;
}

.m-spec-row:last-child {
  border-bottom: none;
}

.m-spec-left {
  flex: 1;
}

.m-spec-title {
  font-size: 26px;
  font-weight: 700;
  color: var(--m-navy);
  margin-bottom: 6px;
}

.m-spec-sub {
  font-size: 21px;
  color: var(--m-text-muted);
  line-height: 1.45;
}

.m-spec-val {
  font-family: var(--font-display);
  font-size: 38px;
  font-weight: 700;
  color: var(--m-rose-dark);
  text-align: right;
  white-space: nowrap;
  flex: 0 0 auto;
}

.m-spec-val span {
  font-size: 22px;
  font-weight: 400;
  color: var(--m-text-muted);
  margin-left: 3px;
}

/* ==========================================================================
   7. CLINICAL SECTION (DARK HERO)
   ========================================================================== */
.m-clinical-hero {
  position: relative;
  background: var(--m-navy-deep);
  color: #fff;
  padding: 68px 40px;
  overflow: hidden;
}

.m-clinical-img-top {
  width: 100%;
  height: 380px;
  object-fit: cover;
  border-radius: 20px;
  margin-bottom: 36px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 12px 36px rgba(0,0,0,0.4);
}

.m-clin-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 32px;
}

.m-clin-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  padding: 26px 18px;
  text-align: center;
}

.m-clin-val {
  font-family: var(--font-display);
  font-size: 56px;
  font-weight: 700;
  color: var(--m-gold);
  line-height: 1.1;
  margin-bottom: 6px;
}

.m-clin-val span {
  font-size: 26px;
  color: var(--m-gold-light);
}

.m-clin-lbl {
  font-size: 21px;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.4;
}

.m-persist-banner {
  background: linear-gradient(135deg, rgba(201, 168, 76, 0.18) 0%, rgba(192, 104, 96, 0.18) 100%);
  border: 1px solid rgba(201, 168, 76, 0.4);
  border-radius: 16px;
  padding: 26px 24px;
}

.m-persist-banner strong {
  font-size: 25px;
  color: var(--m-gold-light);
  display: block;
  margin-bottom: 8px;
  line-height: 1.4;
}

.m-persist-banner p {
  font-size: 23px;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.65;
  margin: 0;
}

/* ==========================================================================
   8. CLINICAL CHART & LONG-EFFECT
   ========================================================================== */
.m-chart-container {
  background: var(--m-cream);
  border-radius: 20px;
  padding: 32px 20px 24px;
  border: 1px solid var(--m-border-subtle);
  margin-bottom: 36px;
}

.m-chart-bars-wrap {
  display: flex;
  justify-content: space-around;
  align-items: flex-end;
  height: 280px;
  padding-bottom: 12px;
  border-bottom: 2px solid rgba(11, 27, 61, 0.12);
  margin-bottom: 14px;
}

.m-chart-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
  height: 100%;
  justify-content: flex-end;
}

.m-chart-bar {
  width: 58px;
  border-radius: 8px 8px 0 0;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 8px;
  transition: height 1s ease;
}

.m-chart-bar--base {
  background: #CBD5E1;
  height: 22%;
}

.m-chart-bar--rose-mid {
  background: linear-gradient(180deg, var(--m-rose-light), var(--m-rose));
  height: 55%;
}

.m-chart-bar--rose-high {
  background: linear-gradient(180deg, #E27B70, #9E3E36);
  height: 88%;
}

.m-chart-bar--gold-persist {
  background: linear-gradient(180deg, var(--m-gold-light), var(--m-gold));
  height: 75%;
}

.m-chart-bar--gold-long {
  background: linear-gradient(180deg, var(--m-gold), var(--m-gold-dark));
  height: 60%;
}

.m-chart-bar-num {
  font-size: 19px;
  font-weight: 700;
  color: #fff;
  white-space: nowrap;
}

.m-chart-bar--base .m-chart-bar-num {
  color: #334155;
  font-size: 19px;
}

.m-chart-col-label {
  font-size: 20px;
  font-weight: 600;
  color: var(--m-text-dark);
  margin-top: 10px;
  text-align: center;
  line-height: 1.35;
}

.m-chart-footnote {
  font-size: 20px;
  color: var(--m-text-muted);
  line-height: 1.5;
  margin-top: 14px;
}

.m-enduring-card {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 12px 32px rgba(11, 27, 61, 0.1);
}

.m-enduring-card img {
  width: 100%;
  height: 380px;
  object-fit: cover;
}

.m-enduring-glass {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(180deg, rgba(7, 19, 43, 0) 0%, rgba(7, 19, 43, 0.92) 50%, rgba(7, 19, 43, 0.98) 100%);
  padding: 36px 26px 28px;
  color: #fff;
}

.m-enduring-tag {
  font-size: 19px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--m-gold);
  margin-bottom: 6px;
}

.m-enduring-title {
  font-size: 30px;
  font-weight: 700;
  margin-bottom: 10px;
}

.m-enduring-desc {
  font-size: 23px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.85);
  margin: 0;
}

/* ==========================================================================
   9. ORIGIN & WILD TUNA ADVANTAGE
   ========================================================================== */
.m-origin-hero-img {
  width: 100%;
  height: 360px;
  object-fit: cover;
  border-radius: 20px;
  margin-bottom: 32px;
  box-shadow: 0 12px 30px rgba(0,0,0,0.35);
}

.m-wild-tuna-card {
  border-radius: 20px;
  overflow: hidden;
  background: var(--m-cream);
  border: 1px solid var(--m-border-subtle);
  margin-bottom: 32px;
}

.m-wild-tuna-card img {
  width: 100%;
  height: 340px;
  object-fit: cover;
}

.m-wild-tuna-body {
  padding: 32px 28px;
}

.m-wild-tuna-body h3 {
  font-size: 34px;
  font-family: var(--font-serif);
  color: var(--m-navy);
  margin-bottom: 18px;
  line-height: 1.35;
}

.m-wild-tuna-body p {
  font-size: 26px;
  line-height: 1.75;
  color: var(--m-text-dark);
  margin-bottom: 18px;
}

.m-wild-tuna-body p:last-child {
  margin-bottom: 0;
}

.m-values-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.m-value-card {
  background: var(--m-white);
  border: 1px solid rgba(11, 27, 61, 0.08);
  border-left: 5px solid var(--m-rose);
  border-radius: 14px;
  padding: 24px 22px;
  box-shadow: 0 4px 14px rgba(0,0,0,0.03);
}

.m-value-card h4 {
  font-size: 26px;
  font-weight: 700;
  color: var(--m-navy);
  margin-bottom: 10px;
}

.m-value-card p {
  font-size: 24px;
  line-height: 1.65;
  color: var(--m-text-mid);
  margin: 0;
}

/* ==========================================================================
   10. CERTIFICATIONS & THAI UNION
   ========================================================================== */
.m-cert-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 40px;
}

.m-cert-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  padding: 24px 18px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.m-cert-badge-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.m-cert-name {
  font-size: 22px;
  font-weight: 700;
  color: #fff;
  line-height: 1.3;
}

.m-cert-icon {
  height: 44px;
  width: auto;
  max-width: 70px;
  object-fit: contain;
}

.m-cert-card p {
  font-size: 20px;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.5;
  margin: 0;
}

.m-tu-banner {
  background: linear-gradient(135deg, rgba(20, 40, 82, 0.9) 0%, rgba(11, 27, 61, 0.95) 100%);
  border: 1.5px solid var(--m-border-gold);
  border-radius: 20px;
  padding: 36px 28px;
  box-shadow: 0 12px 32px rgba(0,0,0,0.3);
}

.m-tu-sup {
  font-size: 20px;
  letter-spacing: 0.15em;
  color: var(--m-gold);
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 6px;
}

.m-tu-title {
  font-size: 42px;
  font-family: var(--font-serif);
  color: #fff;
  margin-bottom: 18px;
  font-weight: 700;
}

.m-tu-desc {
  font-size: 25px;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 30px;
}

.m-tu-desc strong {
  color: var(--m-gold);
}

.m-tu-kpis {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 24px;
  text-align: center;
}

.m-tu-kpi-val {
  font-family: var(--font-display);
  font-size: 44px;
  font-weight: 700;
  color: var(--m-gold);
  line-height: 1;
  margin-bottom: 6px;
}

.m-tu-kpi-val small {
  font-size: 22px;
}

.m-tu-kpi-lbl {
  font-size: 19px;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.35;
}

/* ==========================================================================
   11. APPLICATIONS SECTION (2*2 GRID)
   ========================================================================== */
.m-app-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.m-app-card {
  background: var(--m-white);
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid rgba(11, 27, 61, 0.08);
  box-shadow: 0 8px 24px rgba(11, 27, 61, 0.05);
  display: flex;
  flex-direction: column;
}

.m-app-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.m-app-body {
  padding: 22px 18px 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.m-app-title {
  font-size: 26px;
  font-weight: 700;
  color: var(--m-navy);
  margin-bottom: 10px;
  line-height: 1.35;
}

.m-app-desc {
  font-size: 22px;
  line-height: 1.6;
  color: var(--m-text-mid);
  margin: 0;
}


/* ==========================================================================
   13. CONTACT & CTA SECTION
   ========================================================================== */
.m-contact-section {
  background: linear-gradient(175deg, #07132B 0%, #0F224A 100%);
  color: #fff;
  padding: 76px 40px 84px;
  text-align: center;
}

.m-launch-tag {
  display: inline-block;
  background: rgba(192, 104, 96, 0.25);
  border: 1px solid rgba(192, 104, 96, 0.5);
  color: #FFAAA0;
  font-size: 21px;
  font-weight: 700;
  padding: 8px 22px;
  border-radius: 50px;
  margin-bottom: 22px;
  letter-spacing: 0.05em;
}

.m-contact-steps {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin: 36px 0 44px;
  text-align: left;
}

.m-cstep-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  padding: 24px 22px;
  display: flex;
  gap: 18px;
  align-items: flex-start;
}

.m-cstep-card--rose {
  background: rgba(192, 104, 96, 0.15);
  border-color: rgba(192, 104, 96, 0.4);
}

.m-cstep-num {
  font-family: var(--font-display);
  font-size: 34px;
  font-weight: 700;
  color: var(--m-gold);
  line-height: 1;
}

.m-cstep-card--rose .m-cstep-num {
  color: var(--m-rose-light);
}

.m-cstep-body h4 {
  font-size: 26px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 6px;
}

.m-cstep-body p {
  font-size: 22px;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.5;
  margin: 0;
}

.m-cta-btn-xl {
  display: block;
  background: linear-gradient(135deg, #DF7870 0%, #A63F38 100%);
  color: #fff;
  font-size: 28px;
  font-weight: 700;
  padding: 24px 32px;
  border-radius: 16px;
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 10px 30px rgba(192, 104, 96, 0.5);
}

/* ==========================================================================
   14. FOOTER
   ========================================================================== */
.m-footer {
  background: #040B1A;
  color: rgba(255, 255, 255, 0.65);
  padding: 48px 40px 60px;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.m-footer-logo {
  height: 48px;
  width: auto;
  margin: 0 auto 14px;
  object-fit: contain;
}

.m-footer-title {
  font-size: 26px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 6px;
}

.m-footer-tagline {
  font-size: 20px;
  color: var(--m-gold);
  font-style: italic;
  margin-bottom: 28px;
}

.m-footer-nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px 22px;
  margin-bottom: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 20px 0;
}

.m-footer-nav a {
  font-size: 22px;
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
}

.m-footer-disclaimer {
  font-size: 20px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 12px;
}

.m-footer-copy {
  font-size: 20px;
  color: rgba(255, 255, 255, 0.4);
}